FR FieldReady Academy
Defibrillator monitors · LIFEPAK family

Physio-Control LIFEPAK 12: troubleshooting and error codes

The ServiceForge knowledge base holds 154 documented symptoms for the Physio-Control LIFEPAK 12, with 239 ranked causes, 243 diagnostic checks with test points and expected values, and 684 error codes. Each symptom below shows its causes and the first check; the rest is one connection away. Connect ServiceForge to your AI

Symptoms

No energy discharge from paddles patient safety

QUIK-COMBO or standard therapy paddles deliver no energy during test; defibrillator therapy circuit not operational

Ranked causes

  1. 1. Therapy cable or paddle set failure (common)
  2. 2. Therapy connector cable failure (common)
  3. 3. Therapy PCB failure (occasional)
  4. 4. Transfer relay assembly failure (rare)
  5. 5. Waveshaping inductor failure (rare)
  6. 6. Energy storage capacitor failure (rare)

6 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Power source malfunction caution

Power source management issue; battery or AC power failure

Ranked causes

  1. 1. Battery failure or low charge (common)
  2. 2. Battery pin or connector issue (common)
  3. 3. Test battery fault (occasional)
  4. 4. AC power adapter failure (occasional)
  5. 5. Power PCB failure (rare)
  6. 6. Power PCB fuse failure (rare)

6 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

12-Lead ECG inappropriate screen message response patient safety

Unit displays incorrect or unexpected message during 12-lead ECG test

Ranked causes

  1. 1. Test setup configuration issue (common)
  2. 2. ECG Cable failure (common)
  3. 3. ECG Connector Cable failure (occasional)
  4. 4. Small Keypad failure (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

3-Lead ECG gain out of tolerance patient safety

ECG signal gain measurement exceeds acceptable range during 3-lead test

Ranked causes

  1. 1. Test setup configuration issue (common)
  2. 2. ECG Cable failure (common)
  3. 3. Therapy PCB failure (occasional)
  4. 4. System PCB failure (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

3-Lead ECG inappropriate screen message response patient safety

Unit displays incorrect or unexpected message during 3-lead ECG test

Ranked causes

  1. 1. Test setup configuration issue (common)
  2. 2. ECG Cable failure (common)
  3. 3. ECG Connector Cable failure (occasional)
  4. 4. Small Keypad failure (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

ECG gain out of tolerance

QUIK-COMBO ECG gain measurement outside acceptable range

Ranked causes

  1. 1. Test setup error (common)
  2. 2. Therapy Cable faulty (occasional)
  3. 3. A04 Therapy PCB defective (occasional)
  4. 4. A01 System PCB defective (rare)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Improper key response caution

Keypanel does not register key presses or responds inconsistently

Ranked causes

  1. 1. Small Keypad defective (common)
  2. 2. Large Keypad defective (common)
  3. 3. Interface PCB defective (occasional)
  4. 4. System PCB defective (rare)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Inappropriate screen message or alarm response patient safety

Pacer option displays incorrect message or alarm during testing

Ranked causes

  1. 1. Test setup error (common)
  2. 2. Therapy or ECG cable failure (occasional)
  3. 3. Connector cable or keypad failure (occasional)
  4. 4. A04 Therapy PCB failure (rare)

7 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Inappropriate screen message response patient safety

QUIK-COMBO impedance sense displays incorrect or unexpected message on screen

Ranked causes

  1. 1. Test setup error or transient condition (common)
  2. 2. Therapy Cable fault (occasional)
  3. 3. W11 Therapy Connector Cable fault (occasional)
  4. 4. A04 Therapy PCB failure (rare)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Missing or broken characters caution

Printer output shows missing or broken character representations in printed text

Ranked causes

  1. 1. Improper paper (common)
  2. 2. Printhead dirty or clogged (common)
  3. 3. Printer Assembly defective (occasional)
  4. 4. System PCB defective (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Unit fails chassis leakage test high voltage

Device fails leakage current safety testing for chassis leakage path during service inspection

Ranked causes

  1. 1. Test setup error or defective test leads (common)
  2. 2. AC line power supply issue (common)
  3. 3. AC Power Adapter defective or faulty (occasional)
  4. 4. Internal wire routing incorrect or damaged (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Unit fails earth leakage test high voltage

Device fails leakage current safety testing for earth/ground leakage path during service inspection

Ranked causes

  1. 1. Test setup error or defective test leads (common)
  2. 2. AC line power supply issue (common)
  3. 3. AC Power Adapter defective or faulty (occasional)
  4. 4. Internal wire routing incorrect or damaged (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Unit fails sink leakage test high voltage

Device fails leakage current safety testing for sink-side leakage during service inspection

Ranked causes

  1. 1. Test setup error or defective test leads (common)
  2. 2. AC line power supply issue (common)
  3. 3. AC Power Adapter defective or faulty (occasional)
  4. 4. Internal wire routing incorrect or damaged (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Unit fails source leakage test high voltage

Device fails leakage current safety testing for source-side leakage during service inspection

Ranked causes

  1. 1. Test setup error or defective test leads (common)
  2. 2. AC line power supply issue (common)
  3. 3. AC Power Adapter defective or faulty (occasional)
  4. 4. Internal wire routing incorrect or damaged (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Verify device configuration data integrity

Review Device Log entries to confirm serial number, manufacturing date, and software revision are correctly stored; detect data loss or discrepancies

Ranked causes

  1. 1. Serial number blank or missing from device memory (rare)
  2. 2. Manufacturing date shows 01 Jan 1970; configuration data lost or early manufacture (occasional)
  3. 3. Stored serial number does not match label on Battery Well 1 (occasional)
  4. 4. Defibrillation capacitor value below calibration threshold (occasional)
First check

Display Device Log and review serial number field

Test point
SERVICE/STATUS/DEVICE LOG serial number entry
Expected
Serial number populated and matches label on Battery Well 1

4 more checks with pass and fail actions, 4 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

12-Lead ECG gain out of tolerance patient safety

ECG signal gain measurement exceeds acceptable range during 12-lead test

Ranked causes

  1. 1. Test setup configuration issue (common)
  2. 2. ECG Cable failure (common)
  3. 3. System PCB failure (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

CO2 monitor fails calibration patient safety

EtCO2 (end-tidal CO2) monitor cannot complete calibration sequence

Ranked causes

  1. 1. Test setup error or depleted calibration gas (common)
  2. 2. Disconnected or kinked FilterLine (occasional)
  3. 3. CO2 module failure (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Device powered on after case reassembly patient safety

Checking status after case reassembly to determine next troubleshooting step based on SERVICE indicator state

Ranked causes

  1. 1. SERVICE indicator off - device operating normally (common)
  2. 2. SERVICE indicator on - error codes present (occasional)
  3. 3. No power indication - battery or connection issue (occasional)
First check

Observe SERVICE indicator state

Test point
SERVICE indicator LED on device
Expected
LED off indicates normal operation

3 more checks with pass and fail actions, 3 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

ECG fast restore out of tolerance

QUIK-COMBO ECG fast restore measurement outside acceptable range

Ranked causes

  1. 1. Test setup error (common)
  2. 2. Therapy cable faulty (occasional)
  3. 3. A01 System PCB defective (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Failure to transfer coincident with Sync mark patient safety

Shock fails to deliver at the moment the sync mark appears on ECG during synchronous cardioversion

Ranked causes

  1. 1. Sync mode not properly enabled or firmware issue (common)
  2. 2. Keypad control malfunction (occasional)
  3. 3. Standard paddles defect (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Inaudible or garbled audio

Audio output from speaker is not audible or is garbled/distorted

Ranked causes

  1. 1. Speaker assembly failure (common)
  2. 2. Interface PCB failure (occasional)
  3. 3. System PCB failure (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Keypad Error

Transient error condition detected by the device; may clear on retry.

Ranked causes

  1. 1. Transient keypad fault (occasional)
  2. 2. Small Keypad A09 defective (common)
  3. 3. Large Keypad A10 defective (common)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Measured energy exceeds 18J high voltage

Standard paddles defibrillation isolation measurement exceeds 18 joules threshold

Ranked causes

  1. 1. Test setup error or measurement transient (common)
  2. 2. Internal high voltage wire routing incorrect (occasional)
  3. 3. High voltage wire connections loose or damaged (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Missing dots in printed X caution

Printer output shows missing dots forming part of printed characters, specifically in X pattern

Ranked causes

  1. 1. Improper printer paper (common)
  2. 2. Printhead dirty or clogged (common)
  3. 3. Printer Assembly defective (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

No energy discharge from defibrillator paddles high voltage

Therapy energy does not deliver to patient pads or paddles

Ranked causes

  1. 1. Test setup error or equipment malfunction (common)
  2. 2. Therapy cable or paddle failure (occasional)
  3. 3. Internal therapy system component failure (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

No power on patient safety

Device does not power up or provide power

Ranked causes

  1. 1. Discharged or missing battery (common)
  2. 2. Damaged battery pins (occasional)
  3. 3. Power PCB failure (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

No power on during self-test

Unit shows no signs of life during power-on sequence

Ranked causes

  1. 1. Batteries not installed, discharged, or incompatible (common)
  2. 2. Damaged or corroded battery pins (common)
  3. 3. Power PCB failure (occasional)

4 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

No Sync mark patient safety

Synchronous cardioversion mode fails to display synchronization mark on ECG, preventing synchronized shock delivery

Ranked causes

  1. 1. Test setup error or ECG signal marginal (common)
  2. 2. ECG display size too small to show sync mark (occasional)
  3. 3. A01 System PCB failure or firmware issue (rare)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Printer Error

Transient error condition detected in printer assembly; may clear on retry.

Ranked causes

  1. 1. Transient printer fault (occasional)
  2. 2. Incorrect Printer Assembly A12 installed (occasional)
  3. 3. Printer Assembly A12 defective (common)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

SpO2 Error

Transient error condition detected in pulse oximetry module; may clear on retry.

Ranked causes

  1. 1. Transient SpO2 module fault (occasional)
  2. 2. SpO2 Module A16 defective (common)
  3. 3. OEM PCB A06 defective (occasional)

3 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: TCP Printer

Adjust printer speed to produce correctly-spaced output marks at 25mm intervals

Ranked causes

  1. 1. Printer speed requires calibration after printhead installation or replacement (common)
  2. 2. Existing printer requires speed adjustment verification (common)
First check

Measure spacing between printed tick marks

Test point
Printed output
Expected
25mm interval between marks

1 more check with pass and fail actions, 2 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: TCP Printer speed and printhead

Printer produces tick marks at incorrect spacing or printhead resistance needs adjustment after replacement

Ranked causes

  1. 1. Printer speed not calibrated to 25 mm/sec spacing (common)
  2. 2. Printhead resistance value not set after printer replacement (occasional)
First check

Determine if new printer is installed

Test point
Device configuration
Expected
New printer installed or existing printer

3 more checks with pass and fail actions, 2 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Defibrillation Capacitor Error high voltage

Transient error condition detected in energy storage capacitor; may clear on retry.

Ranked causes

  1. 1. Transient capacitor fault (occasional)
  2. 2. Energy Storage Capacitor A15 defective (common)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Improper LCD response caution

LCD display does not respond properly to input or display commands

Ranked causes

  1. 1. LCD Assembly defective (common)
  2. 2. System PCB defective (occasional)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

NIBP monitor displays XXX with SERVICE indicator OFF patient safety

NIBP (blood pressure) reading shown as XXX while service indicator is not active

Ranked causes

  1. 1. NIBP module leakage or electrical issue (common)
  2. 2. NIBP module failure (occasional)

2 corrective actions and part numbers are in ServiceForge. Connect ServiceForge to your AI

Processing error code logged patient safety

SERVICE indicator lights; error code recorded in Error Code Log with date, time, and extension

Ranked causes

  1. 1. Internal program or process failure (common)
  2. 2. Transient EMI or ESD (occasional)
First check

Display Error Code Log

Test point
Error Code Log display
Expected
Error code with date, time, and error extension visible

3 more checks with pass and fail actions, 2 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

12-Lead ECG gain out of specification patient safety

ECG waveform amplitude does not fall within expected range when recorded

Ranked causes

  1. 1. ECG amplifier gain miscalibration or component failure (unknown)
First check

Record 12-lead ECG test signal and measure peak-to-peak amplitude

Test point
ECG display screen
Expected
36 to 44 mm, 36 to 44 mm

12-Lead ECG leads off detection failure patient safety

Device does not display leads off screen message when 12-Lead ECG leads are disconnected

Ranked causes

  1. 1. Lead detection circuit malfunction or software failure (unknown)
First check

Disconnect 12-Lead ECG leads and monitor display

Test point
Display message output
Expected
Leads off screen message displayed

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

12-Lead/3-Lead ECG fast restore time exceeds limit patient safety

DC step functions appear on screen and printout; flat line return time longer than specification

Ranked causes

  1. 1. Fast restore time performance degradation (unknown)
First check

Verify test wire LA connected to test fixture 250mV terminal

Test point
Test fixture 250mV terminal
Expected
LA wire connected

3 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

3-Lead ECG gain out of specification patient safety

3-lead ECG waveform amplitude does not fall within expected range when recorded

Ranked causes

  1. 1. ECG amplifier gain miscalibration or component failure (unknown)
First check

Record 3-lead ECG test signal and measure peak-to-peak amplitude

Test point
ECG display screen
Expected
36 to 44 mm, 36 to 44 mm

3-Lead ECG leads off detection failure patient safety

Device does not display leads off screen message when 3-Lead ECG leads are disconnected

Ranked causes

  1. 1. Lead detection circuit malfunction or software failure (unknown)
First check

Disconnect 3-Lead ECG leads and monitor display

Test point
Display message output
Expected
Leads off screen message displayed

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

A13 Transfer Relay Assembly replacement patient safety

Reinstallation of A13 Transfer Relay Assembly after removal, requiring calibration afterwards

Ranked causes

  1. 1. A13 Transfer Relay Assembly replaced (common)
First check

Verify coil end positioning in case recess

Test point
A13 Transfer Relay Assembly coil end
Expected
Seated in case recess

3 more checks with pass and fail actions, 2 corrective actions, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Audio malfunction caution

Voice messages and tones are distorted or unclear

Ranked causes

  1. 1. Speaker or audio amplifier failure (unknown)
First check

Verify voice messages and tones during self-test

Test point
Audio output speaker
Expected
Clear, intelligible voice messages and audible tones without distortion

Audio output distorted or absent

Voice messages and tones are not clear or are distorted

Ranked causes

  1. 1. Unknown cause; diagnostic procedure required (unknown)
First check

Play audio messages and tones during test

Test point
Speaker output
Expected
Voice messages and tones clear and undistorted

Audio system distorted or muted patient safety

Voice messages or alert tones are unclear, distorted, or absent

Ranked causes

  1. 1. Speaker malfunction, audio amplifier failure, or software issue (unknown)
First check

Verify audio clarity during voice message and tone playback

Test point
Speaker output
Expected
Voice messages and tones clear and not distorted

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Auxiliary power switching failure caution

Auxiliary power source does not engage or disengage properly

Ranked causes

  1. 1. Auxiliary power circuit malfunction or control signal failure (unknown)
First check

Verify auxiliary power switching response

Test point
Power source selection or indicator
Expected
Auxiliary power switches on and off as commanded

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Battery switching failure patient safety

Device does not properly switch between battery and AC power sources

Ranked causes

  1. 1. Power supply circuit failure or battery contact issue (unknown)
First check

Test battery to AC power transition

Test point
Power source indicator or operational continuity
Expected
Seamless switching between power sources

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: A01 System PCB replacement patient safety

After replacing the A01 System PCB on LIFEPAK 12, defibrillator calibration constants are invalidated and must be recalibrated.

Ranked causes

  1. 1. A01 System PCB replacement performed (common)
First check

Remove A02 Memory PCB standoffs from old A01 System PCB

Test point
A02 Memory PCB standoffs (251)
Expected
Standoffs removed and available for reuse

5 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Advisory mode key function

Verify ADVISORY key LED illuminates and ADVISORY MODE - MONITORING message displays when pressed

Ranked causes

  1. 1. ADVISORY key or LED malfunction (unknown)
First check

Connect device to analyzer using QUIK-COMBO therapy cable and test post adapter

Test point
Therapy cable connectors
Expected
Secure connection established

3 more checks with pass and fail actions are in ServiceForge. Connect ServiceForge to your AI

Calibration: CO2

Device CO2 measurement requires calibration via service mode

Ranked causes

  1. 1. Calibration procedure required as part of service maintenance (unknown)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Coin battery replacement caution

Device configuration, calibration data, and real-time clock powered by coin battery; battery depletes over time and requires periodic replacement

Ranked causes

  1. 1. Coin battery depleted or removed (common)
First check

Obtain new coin battery

Test point
Battery specification
Expected
CR2032 type

4 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Defibrillation patient safety

Device defibrillation output requires calibration via service mode to ensure proper energy delivery

Ranked causes

  1. 1. Calibration procedure required as part of service maintenance (unknown)
First check

Enter service mode

Test point
Device startup with OPTIONS and EVENT keys held
Expected
Passcode overlay appears on SETUP screen

4 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Defibrillation capacitor self-test high voltage

TCP - Defibrillation Self Calibration procedure to verify defibrillation capacitor value; device calculates capacitor value during this procedure

Ranked causes

  1. 1. Defibrillation capacitor value below calibration levels (rare)
First check

Complete TCP - Defibrillation Self Calibration procedure

Test point
Device screen
Expected
Defib Storage Cap Value recorded as approximately 52uF

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Defibrillation output high voltage

Verify defibrillator energy output accuracy for safety and efficacy

Ranked causes

  1. 1. Defibrillation output requires periodic calibration verification (unknown)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Defibrillator delivered energy high voltage

Verify defibrillator output energy at 10 J, 200 J, and 360 J levels falls within acceptable limits using defibrillator analyzer

Ranked causes

  1. 1. Delivered energy outside acceptable range (unknown)
First check

Measure delivered energy at 10 J

Test point
Defibrillator analyzer output
Expected
9.0 to 11.0 J, 9.0 to 11.0 J
Tools
Defibrillator analyzer

2 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Defibrillator self calibration high voltage

Routine calibration procedure for LIFEPAK 12 defibrillator to verify energy output accuracy

Ranked causes

  1. 1. Routine maintenance calibration required (common)
First check

Disconnect all front panel cables

Test point
UUT front panel
Expected
All cables disconnected

3 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Delivered Energy measurement patient safety

Verify defibrillator output energy at specified levels meets acceptable range

Ranked causes

  1. 1. Delivered energy outside acceptable output range (unknown)
First check

Measure delivered energy at specified energy levels

Test point
QUIK-COMBO output
Expected
Within acceptable output range per table

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Energy Storage Capacitor capacitance high voltage

Determine actual capacitance of A15 Energy Storage Capacitor via TCP – Defibrillation Calibration procedure; nominal value 50µF

Ranked causes

  1. 1. Capacitor capacitance verification required (unknown)
First check

Verify A15 Energy Storage Capacitor capacitance via TCP calibration

Test point
Service/Status/Device Log screen
Expected
50µF nominal

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Invasive Pressure

Device invasive pressure measurement requires calibration via service mode

Ranked causes

  1. 1. Calibration procedure required as part of service maintenance (unknown)

1 corrective action and part numbers are in ServiceForge. Connect ServiceForge to your AI

Calibration: Invasive pressure P1 verification

Static pressure accuracy test for P1 invasive pressure channel using simulator (DNI Nevada 217A or equivalent) at multiple pressure points: 250, 200, 100, 40, 20 mmHg

Ranked causes

  1. 1. P1 invasive pressure measurement out of specification (unknown)
First check

Turn device ON and connect invasive pressure simulator to P1 connector

Test point
P1 connector on parameter bezel
Expected
Simulator connected and powered on

10 more checks with pass and fail actions, 1 corrective action, and part numbers are in ServiceForge. Connect ServiceForge to your AI

More symptoms

  • Calibration: Invasive pressure P2 verification
  • Calibration: NIBP
  • Calibration: NIBP leakage verification
  • Calibration: NIBP pressure verification
  • Calibration: No advisory mode function verification
  • Calibration: Pacer leads off detection
  • Calibration: Pacing
  • Calibration: Pacing output
  • Calibration: Paddles ECG fast restore recovery time
  • Calibration: Paddles ECG gain and waveform amplitude
  • Calibration: Performance Inspection Procedure (PIP)
  • Calibration: Printer
  • Calibration: Printer output
  • Calibration: Printer TCP calibration
  • Calibration: Printhead alignment
  • Calibration: Printhead up/down alignment
  • Calibration: Standard paddles user discharge test
  • Calibration: Synchronous cardioversion sync delay
  • Calibration: TCP Computer-Assisted Energy after A14 Waveshaping Inductor replacement
  • Calibration: TCP delivered energy output
  • Calibration: TCP Printer - New Printhead Setup
  • Calibration: TCP Printer preparation
  • Damaged battery pin(s)
  • Damaged keypad or label
  • Defibrillation capacitor fails calibration
  • Defibrillator charge current abnormal with auxiliary power
  • Defibrillator charge current anomaly
  • Defibrillator charge current anomaly with auxiliary power
  • Delivered energy out of specification at 10J
  • Delivered energy out of specification at 200J
  • Delivered energy out of specification at 2J
  • Delivered energy out of specification at 360J
  • Delivered energy out of specification at 70J
  • Delivered energy out of tolerance
  • Delivered therapy energy out of tolerance
  • Door assembly installation problem
  • Earth leakage current exceeds limits
  • ECG analog output waveform missing or out of tolerance
  • Error codes logged in system
  • Evidence of dirt, fluids, or foreign objects
  • F1 fuse replacement
  • F2 fuse replacement
  • F4 fuse replacement
  • Fast-Restore duration exceeds maximum
  • Improper 25mm marker spacing
  • Inappropriate screen message response (No Pacer Option)
  • Keypad controls not responsive
  • Keypad malfunction
  • Keypads not responding
  • LIFENET BLUE wireless communication verification
  • Loose or broken hardware
  • Loose or broken hardware visible
  • Motor assembly malfunction
  • Motor mounting screws over-tightened
  • Motor tubing disconnection
  • One or more horizontal lines missing or distorted
  • Oximeter saturation reading missing or out of tolerance
  • Pacer out of calibration
  • Pacer pulse width out of tolerance
  • Paddles source leakage current exceeds limit
  • Paper strippers not fitting correctly
  • PC Card communications test
  • PC Card inappropriate screen message response
  • PC Card removal and reinstallation
  • Peak current levels out of tolerance
  • Physical inspection failure
  • Power On sequence incomplete
  • Printer Assembly type mismatch
  • Printer malfunction
  • QUIK-COMBO delivered energy out of tolerance at 10J
  • QUIK-COMBO delivered energy out of tolerance at 200J
  • QUIK-COMBO delivered energy out of tolerance at 2J
  • QUIK-COMBO delivered energy out of tolerance at 360J
  • QUIK-COMBO delivered energy out of tolerance at 70J
  • QUIK-COMBO ECG gain out of specification
  • QUIK-COMBO ECG gain out of tolerance
  • QUIK-COMBO Fast-Restore duration exceeds maximum
  • QUIK-COMBO fast-restore duration out of specification
  • QUIK-COMBO impedance sense failure
  • QUIK-COMBO impedance sense false negative
  • QUIK-COMBO impedance sense false positive
  • QUIK-COMBO impedance sense malfunction
  • Record Operating Data incomplete
  • Service indicator illuminated
  • Service indicator illuminated on startup
  • SERVICE indicator remains on
  • Sync discharge time exceeds 60ms
  • Syringe technique for NIBP system inflation
  • User selected manual mode not confirmed
  • W04 System PCB/Interface PCB cable disconnected or loose
  • W09 Auxiliary Connector Cable replacement
  • W10 Battery Pins/Power PCB Cable replacement
  • W10 Battery Pins/Power PCB Cable requires replacement
  • W22 SpO2 Connector Cable replacement

94 more symptoms with ranked causes and checks are in ServiceForge. Connect ServiceForge to your AI

Error codes

CodeMeaningTriggerSeverity
00000001PA_ERR_LONG_WDTLong watchdog timer expiration in pacer modulecritical
00000002PA_ERR_SHORT_WDTShort watchdog timer expiration in pacer moduleerror
00000003PA_ERR_SCI_RCVSerial communication receive error in pacer moduleerror
00000004PA_ERR_2MS_OVERRUN2 millisecond task overrun in pacer moduleerror
00000005PA_ERR_TICK_OVERRUNTick timer task overrun in pacer moduleerror
00000006PA_ERR_MSG_CHKSUMMessage checksum error in pacer communicationerror
00000007PA_ERR_MSG_IDInvalid message ID received by pacer moduleerror
00000008PA_ERR_MSG_RESYNCMessage resynchronization error in pacer communicationerror
00000009PA_ERR_MSG_SIZEInvalid message size received by pacer moduleerror
0000000aPA_ERR_SEQUENCINGMessage sequencing error in pacer communicationerror
0000000bPA_ERR_UNKNOWN_RATEPacing rate parameter unrecognized or out of valid rangeerror
0000000cPA_ERR_UNKNOWN_CURRENTPacing current parameter unrecognized or out of valid rangeerror
0000000dPA_ERR_PACE_OVERRUNPacing operation exceeds timing boundarieserror
0000000eDE_ERR_RCVUnknownunknown
0000000ePA_ERR_PULSE_WIDTHPacing pulse width out of acceptable rangeerror
0000000fPA_ERR_A2D_INTAnalog-to-digital converter internal errorcritical
00000010PA_ERR_A2D_EXTAnalog-to-digital converter external errorcritical
00000010DE_ERR_IGNORE_CHARGEUnknownunknown
00000011DE_ERR_ENERGY_NOT_ZEROUnknownunknown
00000011PA_ERR_SPISerial Peripheral Interface communication failurecritical
00000012DE_ERR_TEST_XFER_ENABLEUnknownunknown
00000012PA_ERR_RAM_TESTRAM self-test failure on power-up or during operationcritical
00000013PA_ERR_ROM_TESTROM self-test failure on power-up or during operationcritical
00000013DE_ERR_TEST_XFER_ENGAGEUnknownunknown
00000014DE_ERR_TEST_DUMP_RELAYUnknownunknown
00000014PA_ERR_CPU_TESTCPU self-test failure detectedcritical
00000015PA_ERR_STACK_CHECKStack overflow or corruption detectedcritical
00000016DE_ERR_TEST_DACUnknownunknown
00000016PA_ERR_V_ISO_MONIsolation voltage monitoring errorcritical
00000017DE_ERR_TEST_HARDWAREUnknownunknown
00000017PA_ERR_V_12V_MON12V power supply monitoring errorcritical
00000018DE_ERR_TEST_RAMUnknownunknown
00000018PA_ERR_V_HVIS_SENSEHigh voltage sense circuit errorcritical
00000019PA_ERR_V_HVISHigh voltage supply monitoring errorcritical
00000019DE_ERR_TEST_ROMUnknownunknown
0000001aDE_ERR_TEST_CPUUnknownunknown
0000001aPA_ERR_CAL_CURRENTCurrent calibration error detectederror
0000001bPA_ERR_CAL_Z_300Calibration at 300 ohm impedance failederror
0000001bDE_ERR_TEST_STACKUnknownunknown
0000001cPA_ERR_CAL_CURRENT_CRCCurrent calibration data CRC check failederror
0000001dPA_ERR_CAL_IMPEDANCE_CRCImpedance calibration data CRC check failederror
0000001dDE_ERR_XFER_TIMEOUTUnknownunknown
0000001eDE_ERR_BUTTONS_UPUnknownunknown
0000001ePA_ERR_CAL_Z_0Calibration at 0 ohm impedance failederror
0000001fPA_ERR_PACE_IPacing current measurement or delivery errorerror
0000001fDE_ERR_SYNC_INTERRUPTUnknownunknown
00000020PA_ERR_NO_HVIS_SENSEHigh-frequency current sensing failureunknown
00000020DE_ERR_SELF_TEST_INCOMPLETEUnknownunknown
00000021PA_ERR_EXT_A2D_TESTA2D converter external test failureunknown
00000021DE_ERR_MESSAGE_ABORTEDUnknownunknown
00000022PA_ERR_NO_CAL_HVIS_SENSEUncalibrated high-frequency current sensingunknown
00000022DE_ERR_MESSAGE_CHECKSUMUnknownunknown
00000023DE_ERR_CAL_RCV_CRCCalibration data receive CRC errorerror
00000024DE_ERR_CAL_NVM_CRCCalibration non-volatile memory CRC errorerror
00000025DE_ERR_DAC_WRITEDAC write operation failureerror
00000026DE_ERR_ADC_READADC read operation failureerror
00000027DE_ERR_TEST_MODEDevice in test mode or test mode errorwarning
00000028DE_ERR_TEST_COMMANDInvalid or unexpected test command receivedwarning
00000029DE_ERR_XFER_CABLEData transfer cable error or disconnectionerror
0000002aDE_ERR_XFER_PADDLEPaddle/electrode connection error during data transfererror
0000002bDE_ERR_BACKGROUND_IDLEBackground task or idle mode errorwarning
0000002cDE_ERR_CHG_INHIBITCharge inhibit function error or charging blockederror
0000002dDE_ERR_CHG_ENABLE_FAILCharge enable failure during charging sequenceerror
0001UT_ERROR_FLASH_ADDRESSFlash memory address error during operationerror
0002Error during flash block erase (valid for all flash sizes)Flash memory block erase operation failserror
0002UT_ERROR_FLASH_VPPFlash memory VPP (programming voltage) supply failureerror
0003UT_ERROR_FLASH_ERASEFlash memory erase operation failederror
0003Flash memory block erase failure (valid for all flash sizes)Flash memory block erase operation failserror
0004UT_ERROR_FLASH_8BIT_WRITE8-bit flash write operation failureerror
0005UT_ERROR_FLASH_16BIT_WRITE16-bit flash write operation failureerror
0006UT_ERROR_FLASH_PAGE_WRITEFlash page write operation failederror
0007UT_ERROR_ADC_CHANNELADC channel selection or configuration errorerror
0008UT_ERROR_ADC_READADC read operation failureerror
0009UT_ERROR_DAC_ACCESSDAC access or communication failureerror
000aUT_ERROR_DAC_FAILUREDAC operational failureerror
000aECG DAC self-test failed or ECG DAC failure after cold bootDAC self-test fails or DAC does not respond after power-onerror
000bUT_ERROR_AIO_SEM_NOT_CREATEDAnalog I/O semaphore not created in system initializationerror
000cUT_ERROR_ADC_TEST_REGADC test register errorerror
000dUT_ERROR_ADC_CAL_NOT_COMPLETEADC calibration not completed during startupwarning
000eUnknown flash device ID for voice/printer flashVoice or printer flash device identification failserror
000fUnknown flash device ID for data/program flashData or program flash device identification failserror
1System Communications or System Processing ErrorCommunications or processing failure detectederror
10Defibrillator out of calibrationDefibrillator calibration lost or invaliderror
1001UI_ERROR_TIMEOUT_TABLE_FULLTimeout table reached maximum capacityerror
1002UI_ERROR_NO_TIMEOUT_SEMAPHORETimeout semaphore not available or not createderror
1003UI_ERROR_BAD_MANUAL_ACCESSInvalid manual mode access or command receivedwarning
1004UI_ERROR_PADDLE_SHOCK_SEENShock delivered via manual paddles during operationinfo
1005UI_ERROR_DISPLAY_SELF_TESTDisplay self-test failure or timeouterror
1006UI_ERROR_ENERGY_FAULTDefibrillation charge output outside 15% tolerance during manual mode operationcritical
1007UI_ERROR_12LEAD_KEY_SEEN12-lead ECG function key pressed but unit not configured to support 12-lead modewarning
1008UI_ERROR_ANALYZE_KEY_SEENAED Analyze mode key pressed but unit not configured for AED modewarning
1009UI_ERROR_ADVISORY_KEY_SEENAED Advisory mode key pressed but unit not configured for AEDwarning
100aUI_ERROR_NIBP_KEY_SEENNIBP (blood pressure) function key pressed but NIBP not enabled on unitwarning
100bUI_ERROR_CURRENTUP_KEY_SEENPacing current increase key pressed but pacing not supportedwarning
100cUI_ERROR_CURRENTDOWN_KEY_SEENPacing current decrease key pressed but pacing not supportedwarning
100dUI_ERROR_RATEUP_KEY_SEENPacing rate increase key pressed but pacing not configuredwarning
100eUI_ERROR_RATEDOWN_KEY_SEENPacing rate decrease key pressed but pacing not enabledwarning
100fUI_ERROR_PACER_KEY_SEENPacer mode key pressed but pacing not supported on unitwarning
1010UI_ERROR_PAUSE_KEY_SEENPause key pressed but pacing not configured on unitwarning
1011UI_ERROR_INVALID_CPR_TIMEUnknowninfo
1012UI_ERROR_INVALID_AED_STATEUnknowninfo
1013UI_ERROR_INVALID_SAS_STATUSUnknowninfo
1014UI_ERROR_INVALID_SILENCEUnknowninfo
1015UI_ERROR_INVALID_CORNERUnknowninfo
1016UI_ERROR_INVALID_FILL_COLORUnknowninfo
1017UI_ERROR_INVALID_TH_STATUSUnknowninfo
1018UI_ERROR_INVALID_SEQUENCE_COUNTUnknowninfo
1019UI_ERROR_INVALID_MENU_CALLBACKUnknowninfo
101aUI_ERROR_INVALID_KNOB_STATEUnknowninfo
101bUI_ERROR_INVALID_PADDLES_DEFAULTInvalid paddle defaultsunknown
101cUI_ERROR_INVALID_STYLEUnknowninfo
101dUI_ERROR_INVALID_LED_STATEUnknowninfo
101eUI_ERROR_INVALID_LEDUnknowninfo
101fUI_ERROR_INVALID_CHANNELUnknowninfo
1020UI_ERROR_INVALID_WAVE_2Unknowninfo
1021UI_ERROR_INVALID_WAVE_3Unknowninfo
1022UI_ERROR_INVALID_MENU_MODEUnknowninfo
1023UI_ERROR_INVALID_DATA_SIZEUnknowninfo
1024UI_ERROR_INVALID_SUB_FIELDUnknowninfo
1025UI_ERROR_INVALID_REPORT_TYPEUnknowninfo
1026UI_ERROR_INVALID_PACER_MODEUnknowninfo
1027UI_ERROR_INVALID_ALARM_STATEUnknowninfo
1028UI_ERROR_INVALID_QRS_STATEUnknowninfo
1029UI_ERROR_INVALID_PP_STATUSUnknowninfo
102aUI_ERROR_INVALID_PR_STATUSUnknowninfo
102bUI_ERROR_INVALID_SERVICE_STATEUnknowninfo
102cUI_ERROR_INVALID_KEY_STYLEUnknowninfo
102dUI_ERROR_INVALID_TONEUnknowninfo
102eUI_ERROR_INVALID_MENU_TIMEOUTUnknowninfo
102fUI_ERROR_INVALID_BATTERY_CAPACITYUnknowninfo
1030UI_ERROR_INVALID_DC_STATUSUnknowninfo
1031UI_ERROR_INVALID_L12_STATUSUnknowninfo
1032UI_ERROR_INVALID_WARNING_TONEUnknowninfo
1033UI_ERROR_INVALID_WARNING_TYPEUnknowninfo
1034UI_ERROR_CREATE_TIMEOUT_SEMAPHOREFailed to create timeout semaphoreerror
1035UI_ERROR_INVALID_TIMEOUT_SEMAPHOREUnknowninfo
1036UI_ERROR_CREATE_EVENT_QUEUEFailed to create event queueerror
11Keypad ErrorKeypad malfunction detectederror
12SpO2 ErrorSpO2 module or measurement failureerror
13Printer ErrorPrinter malfunction or configuration issueerror
14Defibrillation Capacitor ErrorCapacitor malfunction detectederror
15Pacer out of calibrationPacing output calibration lost or invaliderror
16Pacer output circuit damagedPacing output circuit failureerror
17Biphasic (BTE) fault or unknown energyBiphasic waveform generation failure or energy mismatcherror
18Defibrillator configuration errorConfiguration mismatch detectederror
19Dump error code (a02c)System dump/core error detectedcritical
1fffUI_ERROR_EXTRA_INFORMATIONAdditional diagnostic information follows a preceding error codeinfo
2Memory ErrorMemory malfunction detectederror
20ECG errorECG acquisition or processing failureerror
2001DC_ERROR_UNKNOWNUnknowninfo
2002DC_ERROR_DC_MSG_QUEUE_CREATEUnknowninfo
2003DC_ERROR_RING_BUFFER_CREATEUnknowninfo
2004DC_ERROR_UNABLE_TO_INITIATE_SERIAL_PORTUnknowninfo
2005DC_ERROR_UNABLE_TO_INITIATE_PCMCIAUnknowninfo
2006DC_ERROR_UNABLE_CLOSE_PC_CARD_FDFailed to close PC Card file descriptorerror
2007DC_ERROR_UNABLE_TO_ACCESS_MSG_QUnknowninfo
2008DC_ERROR_UNSUCCESSFUL_DEVICE_READDevice read operation failederror
2009DC_ERROR_UNSUCCESSFUL_RING_BUFFER_READUnknowninfo
200aDC_ERROR_UNSUCCESSFUL_RING_BUFFER_WRITEUnknowninfo
200bDC_ERROR_UNSUCCESSFUL_DEVICE_WRITEDevice write operation failederror
200cDC_ERROR_UNKNOWN_FD_DURING_QUERYUnknown file descriptor encountered during queryerror
200dDC_ERROR_UNKNOWN_FD_DURING_WRITEUnknown file descriptor encountered during writeerror
200eDC_ERROR_UNABLE_TO_COMPLETE_WRITEWrite operation could not be completederror
200fDC_ERROR_UNKNOWN_ACCESSORUnknowninfo
2010DC_ERROR_UP_TO_APP_MSG_QUEUE_WRITEFailed to write message queue for application layererror
2011Unable to initialize UART for direct transferDirect data transfer attempt failederror
2012DC_ERROR_UNABLE_TO_RESET_UART_FOR_DIRECT_XFERUnknowninfo
2013Unable to initialize UART for external transferExternal data transfer attempt failederror
2014Unable to reset UART for external transferUART reset during external transfer failederror
2015Unable to get DM reportData module report retrieval failederror
2016DC_ERROR_DOWN_TO_SESSION_MSG_QUEUE_WRITEUnknowninfo
21Unknown error 21Error 21 detectederror
22NIBP system errorNon-invasive blood pressure measurement failureerror
23CO2 system errorEnd-tidal CO2 measurement failureerror
24Unknown error 24Error 24 detectederror
25Unknown error 25Error 25 detectederror
26Therapy hardware/software mismatchHardware and software version incompatibilityerror
27Unknown error 27Error 27 detectederror
28System Software upgrade is recommendedSoftware version notificationinfo
29Possible transient from input powerPower supply transient detectedwarning
3System OverloadSimultaneous operations exceed capacitywarning
30Possible therapy processor reset conditionTherapy processor reset detectedwarning
3001DM_ERROR_UNKNOWNUnknowninfo
3002Data module main thread creation semaphore errorSemaphore creation failed during main initializationerror
3003Data module main boot errorBoot sequence failed in data modulecritical
3004Data module main queue fullMessage queue overflow during main operationwarning
3005DM_ERROR_DATABASE_ERASE_ADJUSTNot able to write new links for new oldest recorderror
3006DM_ERROR_DATABASE_ERASE_FAILEDErase block failed during database operationerror
3007DM_ERROR_DATABASE_ERASE_VERIFYVerification of erased block failederror
3008DM_ERROR_DATABASE_FLASH_ERASEDatabase erase operation failederror
3009DM_ERROR_DATABASE_CREATE_SEMUnknowninfo
300aDatabase episode end errorEpisode record termination failederror
300bDM_ERROR_DATABASE_FLASH_BADUnknowninfo
300cDatabase write header errorHeader write to database failederror
300dDatabase write content errorContent write to database failederror
300eDatabase rewrite header errorHeader rewrite operation failederror
300fDatabase rewrite waveform errorWaveform rewrite operation failederror
3010Database rewrite vital signs errorVital signs rewrite operation failederror
3011DM_ERROR_DATABASE_REWRITE_CONTUnknowninfo
3012DM_ERROR_DATABASE_REWRITE_DELTAUnknowninfo
3013DM_ERROR_DATABASE_VERIFY_HEADERUnknowninfo
3013Database header verification errorDatabase header validation failureerror
3014Database content verification errorDatabase content validation failureerror
3014DM_ERROR_DATABASE_VERIFY_CONTENTUnknowninfo
3015DM_ERROR_DATABASE_READ_CRCUnknowninfo
3016DM_ERROR_BUFFER_ZEROEDUnknowninfo
3017DM_ERROR_BUFFER_FALLING_BEHINDUnknowninfo
3018DM_ERROR_SCP_INIT_FAILUnknowninfo
3019DM_ERROR_SCP_BUFFER_OVERRUNUnknowninfo
301aDM_ERROR_BAD_LINKED_LISTUnknowninfo
301bDM_ERROR_SCP_MEM_OVERRUNUnknowninfo
301cDM_ERROR_SCP_MM_SEM_FAILEDUnknowninfo
301dDM_ERROR_CHECK_NO_TYPEUnknowninfo
301eDM_ERROR_CHECK_BAD_TYPEUnknowninfo
301fDM_ERROR_CHECK_BAD_CRCUnknowninfo
3020DM_ERROR_CHECK_NEWEST_FINDUnknowninfo
3021DM_ERROR_CHECK_OLDEST_FINDUnknowninfo
3022DM_ERROR_CHECK_EVENT_IDUnknowninfo
3023DM_ERROR_CHECK_REST_BLOCKUnknowninfo
3024DM_ERROR_MAIN_PKT_SEMUnknowninfo
3025DM_ERROR_MAIN_CBUFFER_SEMUnknowninfo
3026DM_ERROR_CHECK_OLDEST_TOTALUnknowninfo
3027DM_ERROR_CHECK_NEWEST_TOTALUnknowninfo
3028DM_ERROR_DELETE_EPISODEUnknowninfo
3029DM_ERROR_STORE_VITAL_SIGNSUnknowninfo
302aDM_ERROR_STORE_WRITEUnknowninfo
302bDM_ERROR_DATABASE_RESETUnknowninfo
302cDM_ERROR_CHECK_FIRST_RECORDUnknowninfo
302dDM_ERROR_SCP_LEAD_ERRORUnknowninfo
302eDM_ERROR_CHECK_EPISODEUnknowninfo
302fDM_ERROR_STORAGE_OPENUnknowninfo
3030DM_ERROR_STORAGE_CLOSEUnknowninfo
3031DM_ERROR_STORAGE_ERASEUnknowninfo
3032DM_ERROR_STOARGE_CLEARUnknowninfo
3033DM_ERROR_STORAGE_WRITEUnknowninfo
3034DM_ERROR_STORAGE_READUnknowninfo
3035DM_ERROR_STORAGE_CRCUnknowninfo
3036DM_ERROR_STORE_WFSEM_TIMEOUTUnknowninfo
3037DM_ERROR_STORE_SEM_TIMEOUTUnknowninfo
3038DM_ERROR_DATABASE_SEM_TIMEOUTUnknowninfo
3039DM_ERROR_FLASH_SEM_TIMEOUTUnknowninfo
303aDM_ERROR_CONTECG_SEM_TIMEOUTUnknowninfo
303bDM_ERROR_BUFFER_SEM_TIMEOUTUnknowninfo
303CDM_ERROR_BUFFER_SEM_CREATEUnknowninfo
3040DM_ERROR_CONTECG_SEM_TIMEOUTUnknowninfo
3041DM_ERROR_BUFFER_SEM_TIMEOUTUnknowninfo
3042DM_ERROR_BUFFER_SEM_CREATEUnknowninfo
3043DM_ERROR_FLASH_BLOCKUnknowninfo
3044DM_ERROR_FLASH_OFFSETUnknowninfo
3045DM_ERROR_WR_HD_VERIFYUnknowninfo
31Clear Data Management memoryData management memory errorwarning
32Replace PCMCIA modem cardModem card failureerror
33SpO2 sensor or connection errorSpO2 sensor malfunction or disconnectionerror
34Check NIBP calibrationNIBP calibration required or failedwarning
35Perform CO2 calibrationCO2 calibration required or failedwarning
3ffeDM_DIAG_EXTRA_INFORMATIONUnknowninfo
3fffDM_ERROR_EXTRA_INFORMATIONExtra error code information follows for a preceding errorinfo
4System ErrorAbnormal user activity detectedwarning
4001System manager init error with unknown task IDInitialization failure with unrecognized taskcritical
4002SM_ERROR_UNKNOWN_TASK_IDUnknowninfo
4003SM_ERROR_TASK_SUSPENDEDUnknowninfo
4004SM_ERROR_TASK_NOT_FOUNDUnknowninfo
4005SM_ERROR_LOG_CRCUnknowninfo
4006SM_ERROR_LOG_MSGQ_NOT_CREATEDUnknowninfo
4007SM_ERROR_LOG_MSGQ_ERRORUnknowninfo
4008SM_ERROR_LOG_LENGTHUnknowninfo
4009SM_ERROR_RAM_FAILURERAM failure during selftest; 16-bit RAM test failureerror
400aSM_ERROR_BAD_CRCCRC in program flash bad; Program test failureerror
400bSM_ERROR_CRC_FAILUREProgram contents failed CRC testerror
400cSM_ERROR_VOLTAGE_LOWADC voltage reading low; HW voltage low conditionwarning
400dSM_ERROR_VOLTAGE_HIGHADC voltage reading high; HW voltage high conditionwarning
400eSM_ERROR_STACK_LOWUnknowninfo
400fSM_ERROR_TASK_INFO_GETUnknowninfo
4010SM_ERROR_SERVICE_LEDService LED failure; LED expected to be on and it is notwarning
4011SM_ERROR_DEFIB_SERVICE_SYNCFailed to synchronize the defib charge after cold booterror
4012SM_ERROR_FONT_VOICE_CKSUMInvalid checksum in font/voice after cold booterror
4013SM_ERROR_FONT_VOICE_CRCInvalid CRC in font/voice flash memoryerror
4014SM_ERROR_DIAG_CRCUnknowninfo
4015SM_ERROR_DIAG_LENGTHUnknowninfo
5Test Interface Input ErrorInvalid user input or actionwarning
5001PC_ERROR_SYNC_SEM_NOT_CREATEDUnknowninfo
5002Main watchdog short test failureProcessor watchdog circuit fails short test during self-checkerror
5003Main watchdog long test failureProcessor watchdog circuit fails long test during self-checkerror
5004Watchdog timer triggered unexpectedlyUnexpected watchdog timeout during normal operationcritical
5004Unexpected main watchdog resetProcessor resets unexpectedly due to watchdog timeouterror
5005RAM error detected during bootProcessor detects memory error during system initializationerror
5006Program checksum failureProcessor program code fails checksum verification testerror
5007Real-time clock semaphore not createdSystem initialization failureerror
5008Non-volatile memory semaphore not createdSystem initialization failureerror
5009PC_ERROR_TASK_NOT_SPAWNEDUnknowninfo
500aTask initialization timeoutTask failed to initialize within timeout perioderror
500bTask initialization semaphore errorSemaphore creation failed during task setuperror
500cTask delinquentRequired task missed deadline or is not respondingwarning
500dSystem configuration version mismatchProcessor detects configuration data version incompatibility during booterror
500eNVRAM system configuration CRC badProcessor detects corrupted system configuration in non-volatile RAMerror
500fPC_ERROR_CONFIG_LIMITUnknowninfo
500fConfiguration parameter out of limitStored configuration value exceeds valid rangewarning
5010Watchdog creation failedSystem unable to create watchdog timer during booterror
5010PC_ERROR_CREATE_WATCHDOGUnknowninfo
5011System meters version mismatchProcessor detects version incompatibility in stored meter dataerror
5012NVRAM system meters/counters CRC badProcessor detects corrupted meter or counter data in non-volatile RAMerror
5012Meters data checksum errorMeters data failed integrity verificationwarning
5013Manufacturing data version mismatchProcessor detects version conflict in manufacturing dataerror
5014NVRAM manufacturing data CRC badProcessor detects corrupted manufacturing data in non-volatile RAMerror
5015Forced watchdog reset failedProcessor fails to reset when forced watchdog reset is triggeredcritical
5016Invalid shutdown time recordedShutdown timestamp outside valid rangewarning
5017Invalid absolute shutdown timeAbsolute shutdown timestamp is invalidwarning
5018Pacer power control errorPacer power output not responding correctlyerror
5019PC_ERROR_RTC_BADReal time clock error detectedunknown
5019RTC is not runningReal-time clock (RTC) circuit not functioning or stoppederror
501aPC_ERROR_RTC_DRIFTReal time clock drift detectedunknown
501aProcessor and RTC time out of syncSystem time differs significantly from RTC timewarning
501bPC_ERROR_EXC_UNKNOWNUnknown exception errorunknown
501bUnknown processor faultProcessor detects unknown fault type; reported twice with fault and thread IDserror
501cProcessor parallel faultProcessor detects parallel execution fault; reported twice with IDserror
501dProcessor instruction trace faultProcessor detects instruction execution trace error; reported twice with IDserror
501eProcessor branch trace faultProcessor detects branch prediction or execution fault; reported twice with IDserror
501fProcessor call trace faultProcessor detects call instruction execution fault; reported twice with IDserror
5020Processor return trace faultProcessor detects return instruction fault; reported twice with IDserror
5021Processor prereturn trace faultProcessor detects prereturn instruction fault; reported twice with IDserror
5022Processor supervisor trace faultProcessor detects supervisor mode execution fault; reported twice with IDserror
5023Processor mark trace faultProcessor detects mark instruction fault; reported twice with IDserror
5024Processor trace fault unknown subtypeProcessor detects unknown trace fault type; reported twice with IDserror
5025Processor invalid opcode operation faultProcessor executes invalid or undefined opcode; reported twice with IDserror
5026Processor unimplemented operation faultProcessor attempts unimplemented operation; reported twice with IDserror
5027PC_ERROR_EXC_OP_UNALIGNEDUnaligned operationunknown
5027Processor unaligned operation faultProcessor detects misaligned memory access; reported twice with IDserror
5028Processor invalid operand operation faultProcessor detects invalid operand in operation; reported twice with IDserror
5029Processor operation fault unknown subtypeProcessor detects unknown operation fault; reported twice with IDserror
502aPC_ERROR_EXC_ARITH_OVERFLOWArithmetic overflowunknown
502aProcessor integer overflow arithmetic faultProcessor detects integer overflow in arithmetic operation; reported twice with IDserror
502bPC_ERROR_EXC_ARITH_ZERO_DIVIDEDivision by zerounknown
502bProcessor zero-divide arithmetic faultProcessor detects division by zero; reported twice with IDserror
502cProcessor arithmetic fault unknown subtypeProcessor detects unknown arithmetic fault; reported twice with IDserror
502dProcessor constraint faultProcessor detects constraint violation; reported twice with IDserror
502eProcessor protection faultProcessor detects memory protection violation; reported twice with IDserror
502fProcessor type faultProcessor detects type mismatch or type violation; reported twice with IDserror
502fPC_ERROR_EXC_TYPEException type error in softwareerror
5030PC_ERROR_CRITICAL_DATA_CORRUPTCritical data corruption detectedcritical
5031PC_ERROR_RESET_UNKNOWNUnknowninfo
5100PC_ERROR_UT_DELINQUENTUnknowninfo
5101PC_ERROR_UI_DELINQUENTUnknowninfo
5102PC_ERROR_DC_DELINQUENTUnknowninfo
5103PC_ERROR_DM_DELINQUENTUnknowninfo
5104PC_ERROR_SM_DELINQUENTUnknowninfo
5105PC_ERROR_PC_DELINQUENTUnknowninfo
5106PC_ERROR_ECG_DELINQUENTUnknowninfo
5107PC_ERROR_SAS_DELINQUENTUnknowninfo
5108PC_ERROR_L12_DELINQUENTUnknowninfo
5109PC_ERROR_PP_DELINQUENTUnknowninfo
510aPC_ERROR_TH_DELINQUENTUnknowninfo
510bPC_ERROR_PR_DELINQUENTUnknowninfo
510cPC_ERROR_PM_DELINQUENTUnknowninfo
510dPC_ERROR_SC_DELINQUENTUnknowninfo
6Therapy Processor ErrorTherapy processing failureerror
6001ECG_ERROR_XUnknowninfo
6002ECG_ERROR_MSG_QUEUE_CREATEMessage queue creation failure in ECG systemerror
6003ECG_ERROR_MSG_QUEUE_SENDMessage queue send failure in ECG systemerror
6004ECG_ERROR_MSG_QUEUE_RECEIVEMessage queue receive failure in ECG systemerror
6005ECG_ERROR_CONNECT_SYS_INTSystem interface connection failure in ECGerror
6006ECG_ERROR_CONNECT_PKT_INTPacket interface connection failure in ECGerror
6007ECG_ERROR_SAS_MOTION_QUEUE_SENDMotion queue message send failure from ECG to SASerror
6008ECG_ERROR_SAS_ECG_QUEUE_SENDECG queue message send failure to SASerror
6009ECG_ERROR_CREATE_WATCHDOGWatchdog timer creation failure in ECGerror
600aECG_ERROR_SEMAPHORE_CREATESemaphore creation failure in ECG systemerror
600bECG_ERROR_CMD_QUEUE_FULLECG command queue is fullwarning
600cECG DSP preamp supply voltage out of rangeDSP preamp supply voltage detected outside acceptable rangeerror
600cECG_ERROR_DSP_VOLTAGEDSP voltage error in ECG systemerror
600dECG preamp calibration errorNVRAM calibration constants out of range or HW unit calibration errorerror
600eECG NVRAM faultNVRAM redundant value mismatch detected indicating memory corruptionerror
7Power Processor ErrorPower processing failureerror
7001SAS_ERROR_XSAS (Sensor/Acquisition System) errorerror
7002SAS_ERROR_WDOG_STATUSWatchdog status error in SASerror
7003SAS_ERROR_WDOG_CREATEWatchdog creation failure in SASerror
7004SAS_ERROR_INVALID_CMNDInvalid command received by SASerror
7005SAS_ERROR_INVALID_STATEInvalid state in SAS systemerror
7006SAS_ERROR_LIMIT_CTR_PTRLimit counter pointer error in SASerror
7007SAS_ERROR_INVALID_TI_COMMANDUnknowninfo
7008SAS_ERROR_TI_COMMAND_NOT_IDLEUnknowninfo
7009SAS_ERROR_TI_REQUEST_WRITEUnknowninfo
700aSAS_ERROR_TI_MSGQ_NOT_CREATEDUnknowninfo
700bSAS_ERROR_TI_QUEUE_READUnknowninfo
700cSAS_ERROR_UI_QUEUE_READUnknowninfo
700dSAS_ERROR_UI_COMMAND_NOT_IDLEUnknowninfo
700eSAS_ERROR_INVALID_UI_COMMANDUnknowninfo
700fSAS_ERROR_UI_QUEUE_WRITEUnknowninfo
7010SAS_ERROR_ECG_FALLING_BEHINDUnknowninfo
7011SAS_ERROR_IMP_FALLING_BEHINDUnknowninfo
7012SAS_ERROR_UI_MSGQ_NOT_CREATEDUnknowninfo
7013SAS_ERROR_COULD_NOT_INITUnknowninfo
8Nonvolatile RAM lost coin battery powerAt system startuperror
8001L12_ERROR_UNKNOWNUnknown condition in 12-lead ECG analysiserror
8002L12_ERROR_ANALYSIS_SEMAPHORESemaphore error in ECG analysis threaderror
8003L12_ERROR_STATE_SEMAPHORESemaphore error in ECG state managementerror
8004L12_ERROR_QUEUING_COMMANDSError queuing ECG analysis commandserror
8005L12_ERROR_CREATING_QUEUEFailure to create command queueerror
8006L12_ERROR_UNKNOWN_STARTUnknown start condition in ECG processingerror
8007L12_ERROR_UNKNOWN_COMMANDUnrecognized command in ECG processingerror
8008L12_ERROR_BAD_STATEInvalid state detected in ECG processingerror
8009L12_ERROR_FALLING_BEHINDSystem falling behind real-time processingunknown
9Additional error extensionError indicator for extended error informationinfo
9001PPSP_ERROR_OPEN_DEVICEPatient parameters subsystem failed to open deviceerror
9002PPSP_ERROR_MODULEModule hardware or firmware error detectedunknown
9002Masimo SpO2 module errorSpO2 module reports error (error code 63 may be followed by diagnostic code)error
9003PPSP_ERROR_PLETHYSMOGRAPH_INVALIDInvalid plethysmograph waveform or data detectedunknown
9004PPSP_ERROR_INVALID_FAST_MSGMalformed fast-rate message from deviceunknown
9005PPSP_ERROR_VERSION_MSG_LENGTHVersion message length incorrect or invalidunknown
9006PPSP_ERROR_INVALID_SLOW_MSGMalformed slow-rate message from deviceunknown
9007PPSP_ERROR_SLOW_DATA_LENGTHSlow-rate data message length invalidunknown
9008PPSP_ERROR_SLOW_MSG_LENGTHSlow message frame length out of specificationunknown
9009PPSP_ERROR_SLOW_MSG_CHECKSUMChecksum validation failed on slow messageunknown
900aSpO2 module communication failureFailed to communicate with SpO2 module after 5 secondserror
900bPPSP_ERROR_MFG_IDManufacturing ID invalid or not recognizedunknown
900cSpO2 module write command failureFailure to write setup commands to SpO2 moduleerror
900cPPSP_ERROR_WRITING_TO_MODULEFailed to write data or firmware to moduleunknown
900dPPSP_ERROR_SPO2_VALUEInvalid or out-of-range SpO2 measurement valueunknown
900dInvalid SpO2 value or pulse rateSpO2 module reports invalid saturation or pulse ratewarning
900eSpO2 module manufacturing configuration errorSpO2 module detected but not in manufacturing configurationerror
900ePPSP_ERROR_CONFIGModule configuration error or parameter invalidunknown
900fPPSP_ERROR_RAW_IOCTL_FAILEDRaw I/O control command failedunknown
9010PPSP_ERROR_PARITY_IOCTL_FAILEDParity I/O control command failedunknown
9011PPSP_ERROR_ENABLE_IOCTL_FAILEDEnable I/O control command failedunknown
9012PPSP_ERROR_FLUSH_IOCTL_FAILEDFlush buffer I/O control command failedunknown
9013SpO2 device poll failureUnable to poll SpO2 device; cable disconnectederror
9014PPSP_ERROR_READ_FAILEDFailed to read data from device or moduleunknown
9015SpO2 write operation failedwrite() call failed to SpO2 moduleerror
9016PPSP error select failedSelect operation failure in PPSPerror
9017PPSP error wrong length writtenIncorrect data length written to PPSPerror
9017SpO2 write returned incorrect lengthShort write to SpO2 module returned fewer bytes than requestederror
9018SpO2 sensor over current errorSpO2 device reports over current conditionerror
9019PPSP error RAMRAM fault detectederror
9019SpO2 module RAM errorSpO2 device reports RAM errorerror
901aPPSP error ROMROM fault detectederror
901aSpO2 module ROM errorSpO2 device reports ROM errorerror
901bPPSP error unknownUnknown PPSP error conditionerror
9028PPSP_DIAG_OVER_CURRENTOver-current detected in patient parameters subsystemerror
9029PPSP_DIAG_RAMRAM diagnostic failureerror
902aPPSP_DIAG_ROMROM diagnostic failureerror
9101PPNI_ERROR_OPEN_DEVICENon-invasive blood pressure module failed to open deviceerror
9102PPNI_ERROR_CHECKSUMMessage checksum failure in NIBP moduleerror
9103NIBP module communication failureFailed to communicate with NIBP blood pressure moduleerror
9104PPNI_ERROR_MFG_IDManufacturing ID invalid in NIBP moduleerror
9105PPNI_ERROR_WRITING_TO_MODULEFailed to write data to NIBP moduleerror
9106PPNI_ERROR_CONFIGConfiguration error in NIBP moduleerror
9107NIBP module self-test failureNIBP module failed self-test with specific fault bitserror
9108NIBP ioctl options set failureSW ioctl() call failed for options seterror
9109NIBP ioctl parity set failureSW ioctl() call failed for parity seterror
910aNIBP ioctl IO enable set failureSW ioctl() call failed for IO enable seterror
910bNIBP ioctl IO flush failureSW ioctl() call failed for IO flusherror
910cNIBP device poll failureSW ioctl() call failed for device pollerror
910dNIBP serial read operation failedread() call failed from NIBP moduleerror
910eNIBP write operation failedwrite() call failed to NIBP moduleerror
910fPPNI_ERROR_SELECT_FAILEDFailed to select NIBP moduleerror
9110NIBP write returned incorrect lengthShort write to NIBP module returned fewer bytes than requestederror
9111PPNI_ERROR_RING_BUFF_CREATE_FAILEDFailed to create ring buffer in NIBP moduleerror
9112PPNI_ERROR_RING_BUFFER_WRITE_FAILEDFailed to write to ring buffer in NIBP moduleerror
9113PPNI_ERROR_INCORRECT_RESULTS_STATUSIncorrect blood pressure results statuserror
9114PPNI_ERROR_BAD_PRESSURE_SELECTEDInvalid pressure selection in NIBP measurementerror
9115PPNI_ERROR_BAD_INTERVAL_SELECTEDInvalid measurement interval selectederror
9116NIBP module reset detectedNIBP module reset detected outside first 10 seconds of readingerror
9117NIBP module not respondingNIBP module not responding to start reading commanderror
9118PPNI_ERROR_LEAKAGE_TEST_FAILEDLeakage test failed during NIBP operationerror
9119NIBP module configuration mismatchDevice configured without NIBP module but module detected or vice versaerror
9201PPCO_ERROR_OPEN_DEVICECarbon monoxide monitor module failed to open deviceerror
9202PPCO_ERROR_CHECKSUMMessage checksum failure in CO monitor moduleerror
9203PPCO_ERROR_COMMUNICATIONCommunication failure with CO monitor moduleerror
9204CO2 module MFG ID communication failureFailure to communicate with CO2 module or receive MFG IDerror
9205CO2 module manufacturing configuration errorCO2 module detected but not in manufacturing configurationerror
9206CO2 module service code errorCO2 module service code reported; likely hardware faulterror
9207PPCO_ERROR_RAW_IOCTL_FAILEDRaw I/O control operation failederror
9208CO2 calibration parity failureco2 calibration failure with AZ fail reported by moduleerror
9209CO2 calibration enable failureco2 calibration failure reported by module on enableerror
920aPPCO_ERROR_FLUSH_IOCTL_FAILEDBuffer flush operation failederror
920bCO2 calibration poll failureCO2 calibration failed during poll; unknown failure in service modeerror
920cCO2 waveform message cycle counter out of syncCO2 waveform message cycle counter desynchronizederror
920dCO2 write operation failed (obsolete)Obsolete error codeunknown
920eCO2 select operation failed (obsolete)Obsolete error codeunknown
920fCO2 write returned incorrect length (obsolete)Obsolete error codeunknown
a001TH_ERROR_ERROR_UNKNOWNUnknown error in therapy subsystemerror
a002Lost contact with defib processor. Serial communications link between main and defib processor not functioning.Defib processor communication failurecritical
a002TH error defibrillator link downDefibrillator communication losserror
a003Lost contact with pacer processor. Serial communications link between main and pacer processor not functioning.Pacer processor communication failurecritical
a003TH error pacer link downPacer communication losserror
a004Unexpected energy in the capacitor. No charge delivered.Capacitor energy present unexpectedlyerror
a004TH error unexpected energyUnexpected energy detectederror
a005TH error capacitor overchargedCapacitor voltage exceeds limiterror
a006TH error wrong defibrillator modeIncorrect defibrillator mode detectederror
a007TH error wrong defibrillator stateIncorrect defibrillator stateerror
a008No communication with Defib HW.Defib hardware communication losscritical
a008TH error defibrillator disableDefibrillator disabled conditionerror
a009TH error unknown defibrillator responseUnexpected response from defibrillatorerror
a00aIncorrect energy select.Wrong energy selectionwarning
a00aTH error defibrillator wrong engine selectIncorrect engine selectederror
a00bTH error shock not deliveredDefibrillator shock failed to delivercritical
a00cTH error wrong transfer requestInvalid transfer request receivederror
a00dTH error charging expiredCharging timeout or expirationerror
a00eTH error wrong charge requestInvalid charge request receivederror
a00fCapacitor is out of range. Calibration FailureCapacitor voltage out of specification rangeerror
a00fTH_ERROR_CAP_OUT_OF_RANGECapacitor voltage reading falls outside specified range during operation or self-testerror
a010TH_ERROR_PA_RATE_OUT_OF_RANGEPacing rate parameter measured outside acceptable limitserror
a011TH_ERROR_PA_CURRENT_OUT_OF_RANGEPacing current output measured outside acceptable limitserror
a012TH_ERROR_PA_MISS_RATEPacing pulse missing from output or timing irregularity detectederror
a013TH_ERROR_PA_MISS_CURRENTPacing current pulse not detected or insufficient current outputerror
a014TH_ERROR_DE_MISS_ENERGYDefibrillation energy not detected or insufficient dischargecritical
a015TH_ERROR_MSGQ_NOT_CREATEDMessage queue initialization failure during power-on self-testerror
a016TH_ERROR_MSG_CHECKSUMMessage checksum validation failure during inter-module communicationerror
a017TH_ERROR_DEFIB with multiple extension codesDefibrillation subsystem error with specific fault code extensioncritical
a017Obsolete error codes remapped to a101 through a133.Legacy defib error conditionunknown
a018Obsolete error codes remapped to a201 through a224.Legacy pacer error conditionunknown
a018TH_ERROR_PACERPacer subsystem error detectederror
a019TH_ERROR_XFER_HOLD_TESTTransfer hold test failureunknown
a01aTH_ERROR_PACER_FAULTPacing circuit fault detectedunknown
a01aPacing fault condition occurred (rate, current, or pulse width limit exceeded).Pacing parameter exceeds safe limiterror
a01bTH_ERROR_DEFIB_WDT_DISABLE_FAILDefibrillation watchdog timer disable failedunknown
a01bUnable to turn off defib WDT.Defib watchdog timer disable failureerror
a01cTH_ERROR_UNKWN_ADC_READ_REQUESTUnknown ADC read request receivedunknown
a01dTH_ERROR_UNKWN_DEFIB_STATEUnknown defibrillation state detectedunknown
a01eTH_ERROR_UNKWN_ERR_ACTIONUnknown error action in therapyerror
a01fTH_ERROR_UNKWN_TEST_RESULTUnknown test result receivedunknown
a020TH_ERROR_PACER_DISABLEPacer disable command failureunknown
a020Pacer disable. Cannot communicate with processorPacer processor communication loss during operationcritical
a021Cap stays zero while charging. No charge.Capacitor fails to chargecritical
a021TH_ERROR_CAP_CHARGE_FAILCapacitor charge failureunknown
a022TH_ERROR_CORRUPT_ENERGY_SELECTEnergy selection parameter corruptedunknown
a023TH_ERROR_XFER_ENABLE_ONTransfer enable remains onunknown
a023Defib xfer enable line high unexpected. Transfer-enable line was not off during startup.Transfer enable line not disabled at startuperror
a024TH_ERROR_VCAP2_SATURATEDSecondary capacitor voltage saturatedunknown
a024VCAP2 reading full scale all the time. Reading not processed.VCAP2 measurement stuck at maximumerror
a025TH_ERROR_CORRUPT_PACER_STATPacer status parameter corruptedunknown
a026There is still energy on the capResidual capacitor charge detectedcritical
a026TH_ERROR_ENERGY_RESIDUEResidual energy detected in capacitorsunknown
a027Pacing rate storage corrupted.Pacing rate memory corruptionerror
a028Calibrated voltage is out of range.Energy calibration voltage exceeds limitserror
a029Error condition with BTE board.BTE (biphasic therapy engine) board faulterror
a02aTH_ERROR_BTE_UNKWN_ENERGYUnknown battery energy in therapyerror
a02bConflict defib type. Cold boot if test bit set else disable biphasic.Defib type conflict detectedwarning
a02cOne of dump line failed.Dump circuit line failure during energy dischargeerror
a02dADC read failure when getting cap chargeADC cannot read capacitor voltageerror
a101Long Watchdog test failed or Watchdog didn't reset in time.Defib watchdog timer test failureerror
a102Short Watchdog test failed.Defib short watchdog timer failureerror
a103Serial port receiver errorDefib serial port communication errorerror
a104Defib HW errorDefib hardware fault detectedcritical
a105DE_ERROR_REDUN_MEMRedundant memory error in defibrillatorerror
a106VCAP-1 over/under charge.VCAP-1 voltage out of specificationerror
a107Cannot determine the rotary settingEnergy rotary selector position unreadableerror
a108DE_ERROR_INVALID_ENERGYInvalid defibrillation energy valueerror
a109Calibration Table CRC error.Calibration data corruption detectederror
a10aDE_ERROR_UKWN_STATEUnknown defibrillator stateerror
a10bTakes too long to reach charge.Charging time exceeds specificationerror
a10cCHG_EN1 is stuck highCharge enable signal remains higherror
a10dDefib HW errorDump energy failurecritical
a10eDefib HW errorReceive operation failurecritical
a10fDE_ERROR_BUF_OUTBuffer overflow in defibrillator subsystemerror
a110DE_ERROR_IGNORE_CHARGEIgnoring charge command in defibrillatorerror
a111Unexpected energy while biphasic is in hi-pot test.Residual capacitor energy during testerror
a112Problem with xfer turn on at main.Transfer enable signal failure at startuperror
a113Error reading the transfer engage feedback.Transfer engage feedback signal unreadableerror
a114Biphasic ErrorDump relay test failureerror
a115Defib HW errorADC test failurecritical
a116Defib HW errorDAC test failurecritical
a117Defib HW errorHardware self-test failurecritical
a118Defib HW errorRAM test failurecritical
a119Defib HW errorROM test failurecritical
a11aDefib HW errorCPU test failurecritical
a11bDE_ERROR_TEST_STACKStack test failure in defibrillatorerror
a11cDE_ERROR_UNKNOWN_COMMANDUnknown command in defibrillatorerror
a11dDefib HW errorTransfer operation timeoutcritical
a11eDefib HW errorButton interface errorcritical
a11fDefib HW errorSync interrupt failurecritical
a120Defib HW errorSelf-test incompletecritical
a121DE_ERROR_MESSAGE_ABORTEDMessage aborted in defibrillator subsystemerror
a122DE_ERROR_MESSAGE_CHECKSUMMessage checksum failure in defibrillatorerror
a123CRC failed for new calibration data.Calibration data CRC errorerror
a124Cannot write energy table to EEPROM.EEPROM write failure for calibrationcritical
a125Byte could not be written to the DAC through the SPI interface.DAC SPI write failureerror
a126Cannot read from ADC.ADC read failureerror
a127Must be idle to switch to test mode.Test mode request while unit not idlewarning
a128DE_ERROR_TEST_COMMANDTest command failure in defibrillatorerror
a129Defib HW errorTransfer cable faultcritical
a12aDefib HW errorTransfer paddle faultcritical
a12bPA_ERROR_BACKGROUND_IDLEBackground idle error in pacer subsystemerror
a12cDefib HW errorCharging inhibit faultcritical
a12dCharge enable feedback indicates not charging.Charge enable feedback signal losterror
a12eCedar BTE Fault Line StateBTE fault line detectederror
a12fCedar BTE Fault Line State clearedBTE fault line cleared after faultinfo
a130Defib HW errorBTE reset failurecritical
a131Biphasic HW not found.BTE hardware not detected during initializationcritical
a132Defib HW errorBTE transfer faultcritical
a133A/D high bit sticky.ADC stuck bit detectederror
a201Long watchdog timer test failedPacer long watchdog timer test failureerror
a202Short watchdog timer test failedPacer short watchdog timer failureerror
a203SCI rcv overrun, framing or parity. Unit used near high EMI causing these issues.Serial communication error from EMI or malfunctionerror
a2042ms ECG sampling overrunECG sampling rate exceedederror
a205PA_ERROR_TICK_OVERRUNTimer tick overrun in pacer subsystemerror
a206PA_ERROR_MSG_CHKSUMMessage checksum failure in pacererror
a207PA_ERROR_MSG_IDInvalid message ID in pacer subsystemerror
a208Rcvd message incompleteMessage reception incomplete or timeouterror
a209Rcvd msg size error/input buff fullMessage size error or input buffer overflowerror
a20aPA_ERROR_SEQUENCINGSequencing error in pacer subsystemerror
a20bPA_ERROR_UNKNOWN_RATEUnknown pacing rate in pacer subsystemerror
a20cPA_ERROR_UNKNOWN_CURRENTUnknown pacing current in pacer subsystemerror
a20dPacing pulse process overrun. Set current to zero.Pacing pulse processing rate exceedederror
a20ePacing pulse too longPacing pulse width exceeds specificationerror
a20fInternal A/D conversion timeout. Set current to zero.ADC internal conversion timeouterror
a210External A/D conversion timeout. Current set to zeroADC external conversion timeouterror
a211SPI transfer timeout. Current set to zero.SPI interface communication timeouterror
a212RAM test failed. Reset Pacer ProcessorPacer processor RAM test failurecritical
a213ROM crc test failedPacer ROM CRC errorcritical
a214Stack overrun occuredPacer processor stack overflowcritical
a215Isolated +5V ref. out of rangeIsolated 5V reference voltage out of specificationerror
a216HV present when not pacingHigh voltage detected outside pacing cyclecritical
a217+12V voltage out of range12V supply voltage out of specificationerror
a218HV present when not pacingHigh voltage detected outside pacing cycle (HVIS sense)critical
a219HVIS voltage out of rangePacing high voltage sense signal out of specificationerror
a21aCurrent calibration failedPacing current calibration procedure failureerror
a21bImpedance 300 calibration failed300 ohm impedance calibration failureerror
a21cCurrent cal table corruptCurrent calibration table corruption detectederror
a21dImpedance cal values corruptImpedance calibration value corruptionerror
a21eImpedance 0 calibration failedZero ohm impedance calibration failureerror
a21fCurrent present when not pacingPacing current detected outside pacing cyclecritical
a220No HV present when pacingPacing high voltage not present during pacing cyclecritical
a221External A/D test register reset failedExternal ADC test register reset failureerror
a222No HV present before current calHigh voltage absent during current calibrationerror
a223No Q4 sense when not pacing (Q4 shorted)Q4 output shorted to groundcritical
a224Q4 sense present when pacing (CR25 open)Q4 feedback lost during pacing (CR25 open circuit)critical
b001Print head ADC reading too lowPrinter power-on or operationerror
b002Print head ADC reading too highPrinter power-on or operationerror
b003Self-test failed with invalid CRC from hardwarePrinter self-test at power-onerror
b003PR_ERROR_SELF_TEST_FAILPower-on self-test failureerror
b004PR_ERROR_WRONG_PRINTER_TYPEWrong printer type detected or configurederror
b004Printer type mismatch detectedPrinter initializationerror
b005PR_ERROR_FALLING_BEHINDPrinter falling behind in processingwarning
b006PR_ERROR_WAITING_FOR_DATAPrinter waiting for incoming datainfo
b007PR_ERROR_INVALID_ANNOTATION_STATEInvalid annotation state encounterederror
b008PR_ERROR_INVALID_LEAD_TO_STATUSInvalid lead status detectederror
b009PR_ERROR_INVALID_ALARM_EVENTInvalid alarm event detectederror
b00aPR_ERROR_INVALID_PACER_EVENT_TYPEInvalid pacer event type encounterederror
b00bPR_ERROR_INVALID_STROBE_STATEInvalid strobe state detectederror
b00cPR_ERROR_INVALID_EVENTInvalid event encounterederror
b00dPR_ERROR_INVALID_L12_LEADInvalid L12 lead configurationerror
b00ePR_ERROR_INVALID_GAINInvalid gain value detectederror
be00PRFAX_ERROR_RING_BUFFER_CREATEFailed to create ring buffer for FAX printererror
be01PRFAX_ERROR_ACCESS_RING_BUFFERFailed to access ring buffer for FAX printererror
be02PRFAX_ERROR_4DEBUGDebug-related error in FAX printererror
c001PM_ERROR_MSGQ_ERRORMessage queue error in power managementerror
c002PM_ERROR_NO_RESPONSE: No response from power boardPower management background check detecting communication failureerror
c003PM_ERROR_MSG_UNKNOWNUnknown message receivederror
c004PM_ERROR_BAD_CHECKSUMMessage checksum errorerror
c005PM_ERROR_MSG_SIZEMessage size errorerror
c006PM_ERROR_POWER_PCB_FAULTPower PCB fault detectedcritical
c006PM_ERROR_POWER_PCB_FAULT: power PCB fault reported; fault status indicates PCB, battery, auxiliary power or communication issuePower management background checkerror
CALIBRATION FAILEDEtCO2 module calibration did not complete successfullyCalibration process terminated without successful completionerror
d001SC_ERROR_DRIVER_INSTALLSerial communication driver installation failederror
d002SC_ERROR_DEVICE_CREATEDevice creation errorerror
d003SCI frame errorSerial communication frame error detectederror
d004SCI parity errorParity check failed during serial communicationerror
d005SCI read buffer fullSerial input buffer overflow, unable to store incoming datawarning
d005Serial communication error: read fullSerial communications subsystem cannot complete full read operationerror
d006Serial communication error: SCI initialize failedSerial communications interface initialization fails during startuperror
d006SCI did not initializeSerial communication interface failed to initialize at startupcritical
d007Device not supported by systemDetected device is not in system supported device listerror
d008SC_ERROR_COULD_NOT_OPENFailed to open serial communication deviceerror
d008Could not open serial communicationSystem cannot establish communication channel to deviceerror
d009SC_ERROR_SCI_FIOSETOPTIONSFailed to set serial I/O optionserror
d009Serial port option configuration failedSystem cannot set required serial port options during initializationerror
d00aMessage size error in communicationReceived or sent message exceeds defined size limitserror
d00aSC_ERROR_MSG_SIZEInvalid message size in serial communicationerror
d00bSC_ERROR_SCI_WRITESerial communication write operation failederror
d00bSerial communication write operation failedSystem cannot transmit data to device via serial porterror
d00cSC_ERROR_SELECTDevice selection failed in serial communicationerror
d00cSelect operation failed in communication subsystemSystem select call fails during port polling or data waitingerror
d00dQueue Full (message type: 0=pacer, 1=Defib, 2=power)Message queue overflow for specified message typeerror
d00dMessage queue error in communication subsystemMessage queue operation fails during data handlingerror
d00eMessage queue could not be createdSystem cannot allocate resources to create message queue at startuperror
d00fReceive semaphore could not be createdSystem cannot create synchronization semaphore during initializationerror
d010SC_ERROR_IOCTL_FAILEDI/O control operation failed in serial communicationerror
d010IOCTL (I/O control) operation failedSystem I/O control command returns failureerror
d011Paddles communication checksum errorChecksum validation fails on message from paddle deviceerror
d011SC_ERROR_PADDLES_MSG_CKSUMPaddle message checksum failure in serial communicationerror
d012SC_ERROR_PADDLES_MSG_SIZEInvalid paddle message size in serial communicationerror
d012Paddles communication message size errorReceived paddle message size exceeds or falls below expected lengtherror
d013Paddles communication message ID errorReceived message from paddles contains unrecognized message IDerror
d013SC_ERROR_PADDLES_MSG_IDInvalid paddle message ID in serial communicationerror
Error codes (general)Internal program or process failureInternal program or process fails to execute properly; EMI or ESD may cause transient errorserror

Likely causes and actions for each code are in ServiceForge. Connect ServiceForge to your AI

Community

0 fixes logged by technicians through their AI, with outcomes, for this model.

ServiceForge knowledge base record. Field-unverified unless technicians confirmed it. A teaching summary of the record, not a service manual. Export 2026-10-14.