Defibrillator monitors troubleshooting: models and common symptoms

4 defibrillator monitors with troubleshooting records in ServiceForge. Each model page lists every documented symptom with its ranked causes and first check.

Models

• Hewlett-Packard CodeMaster XL 17 symptoms
• Philips HeartStart XLT 127 symptoms
• Physio-Control LIFEPAK 12 154 symptoms
• Physio-Control LIFEPAK 20 186 symptoms

Common symptoms

• Calibration: Defibrillation LIFEPAK 12, LIFEPAK 20
• Calibration: Performance Inspection Procedure LIFEPAK 20, LIFEPAK 20
• Delivered energy out of tolerance LIFEPAK 12, LIFEPAK 20
• ECG gain out of tolerance LIFEPAK 12, LIFEPAK 20
• Failure to transfer coincident with Sync mark LIFEPAK 12, LIFEPAK 20
• Inaudible or garbled audio LIFEPAK 12, LIFEPAK 20
• Loose or broken hardware LIFEPAK 12, LIFEPAK 20
• No power on LIFEPAK 12, LIFEPAK 20
• QUIK-COMBO ECG gain out of tolerance LIFEPAK 12, LIFEPAK 20
• Service indicator illuminated LIFEPAK 12, LIFEPAK 20
• SERVICE indicator remains on LIFEPAK 12, LIFEPAK 20

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