Fluid management systems

Stryker Thermedx: troubleshooting and error codes

The ServiceForge knowledge base holds 6 documented symptoms for the Stryker Thermedx, with 6 ranked causes, 22 diagnostic checks with test points and expected values, and 3 error codes. Each symptom below shows its causes and the first check; the rest is one connection away. Connect ServiceForge to your AI

Symptoms

Calibration: Export Log File

Export calibration log data to USB drive for record keeping

Ranked causes

1. Log file export required after calibration (common)

First check

Navigate to export screen

Test point: Device display menu navigation
Expected: Export logs to USB drive button visible on calibration screen

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

Calibration: Fluid Bag Hook load cells

Upper load cells on left and right Fluid Bag Hooks require calibration verification with touchscreen interface.

Ranked causes

1. Load cell calibration procedure (common)

First check

Verify left Fluid Bag Hook calibration initiated

Test point: Touchscreen display
Expected: Instruction prompts to measure left Fluid Bag Hook

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

Calibration: Load Cell Canister Ring

Verification and calibration of canister ring load cells on single load cell configuration Thermedx fluid management systems

Ranked causes

1. Load cell calibration required during preventive maintenance (common)

First check

Verify device load cell configuration type

Test point: Device display configuration screen
Expected: Single load cell configuration (not four load cell)

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

Calibration: Power Off Device caution

Proper shutdown procedure after calibration

Ranked causes

1. Device power-off required after calibration completion (common)

First check

Press Power off button first time

Test point: Device display Power off button location lower left corner
Expected: Button responds; confirmation prompt appears

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

Calibration: Sticker Placement

Apply calibration sticker to device after successful calibration completion

Ranked causes

1. Calibration sticker documentation required (common)

First check

Complete calibration sticker with required information

Test point: 01278 Calibration Sticker form
Expected: Sticker filled with calibration date and due date (one year later)

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

Calibration: Upper Load Cells (Fluid Bag Hooks)

Verification and calibration of upper load cells (left and right fluid bag hooks)

Ranked causes

1. Upper load cell calibration required (common)

First check

Verify zero load reading on left hook

Test point: Diagnostic screen Wt2(L) field
Expected: Reading between -150 and -50 units, -150 to -50

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

Error codes

Code	Meaning	Trigger	Severity
`Canister ring requires re-calibration`	Canister ring requires re-calibration	Displayed during calibration	warning
`Could not load calibration data. Call service for re-calibra`	Unable to load calibration data	Displayed during calibration	error
`Sensor error, reboot system, call service if condition repea`	Sensor error detected	Displayed during calibration	error

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.