Physio Control LIFEPAK 20 - Page 103

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LIFEPAK 20/20e Defibrillator/Monitor Troubleshooting
Troubleshooting Chart (continued)
Area Observed Symptom Suggested Corrective Action
Oximeter No SpO2 response (no cable
detected)
Check or replace the SpO2 cable.
Check or replace the SpO2 sensor.
Check or replace the W05 SpO2 Assembly.
Saturation reading missing
or out of tolerance
Check or replace the SpO2 cable.
Check or replace the SpO2 sensor.
Check or replace the W05 SpO2 Assembly.
Check or replace the A06 OEM PCB.
Speed Dial Speed Dial not functioning Check or replace the W04 Speed Dial Assembly.
Replace the A05 UI PCB.
No ac power reminder
tone
No alert Check user configuration setting.
Replace the A03 Power module.
Grounding resistance Fails ground resistance test Check or replace the power cord.
Replace the A03 Power module.
Leakage current Fails chassis leakage test Replace the A03 Power module.
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