Personal Ambulatory Oxygen System
Provider Technical Manual
61
MALFUNCTION CODES
If a malfunction occurs in the Eclipse, the device will stop, the Red LED on the front panel will light and the buzzer will sound for 10
seconds and then silence. The LCD will display one of the following Malfunction Codes:
Step 1: Remove all power sources; battery and external power. Wait 20 seconds. Reconnect power to the Eclipse. Turn the device
to the ON position. If resolved, continue use.
Step 2: If unresolved, Call Chart T/S for assistance.
Malfunction
FAIL code
Recommended Action
Invalid RESET
FAIL 80
Check for secure communication cables, Verify functionality of PM and CS PCBs
I/O Port Failure
FAIL 81
Check for secure communication cables, Verify functionality of PM and CS PCBs
RAM Failure
FAIL 82
Check for secure communication cables, Verify functionality of PM and CS PCBs
FLASH Failure
FAIL 83
Check for secure communication cables, Verify functionality of PM and CS PCBs
EEPROM Failure
FAIL 84
Check for secure communication cables, Verify functionality of PM and CS PCBs
IPC Watchdog Timeout
FAIL 90
Check for secure communication cables, Verify functionality of PM and CS PCBs
Compressor Motor Too Hot
FAIL 91
Allow Eclipse to Cool for 30 Mintues, Check compressor fan functionality, Check to ensure vents
are not obstructed, Verify functionality of the Compressor Assy
PCB Too Hot
FAIL 92
Allow Eclipse to cool for 30 Minutes, Verify functionality of PM fan, Check to ensure vents are not
obstructed
Compressor Motor Stalled
FAIL 94
Check Compressor wires for damage, Verify functionality of PM PCB, Verify functionality of the
Compressor Assy
Battery Communication Failure
FAIL 95
Verify functionality of the Battery Bridge PCB, Check Battery and Battery Bridge PCB for pin dam-
age, Verify functionality of battery, Verify functionality of PM pcb
IPC Failure
FAIL A0
Verify functionality of PM PCB
Product Pressure Sensor Failure
FAIL A1
Verify functionality of CS PCB
Breath Pressure Sensor Failure
FAIL A2
Verify functionality of CS PCB
Ultrasonic Failure
FAIL A3
Verify functionality of CS PCB, Check for water intrusion from humidifier
Product Temperature Sensor Failure
FAIL A4
Verify functionality of DB9 cable harness, Verify functionality of CS PCB
Loss of Product Tank Pressure
FAIL A5
Check for leaking, cracked HEPA filter or damaged tubing, Verify ATF motor is turning
Purity Calibration Data Failure
FAIL A6
Check for leaking, cracked HEPA filter or damaged tubing, Verify functionality of CS PCB
Flow Calibration Data Failure
FAIL A7
Verify functionality of Proportional Valve, Verify functionality of CS PCB
Breath Sensitivity Data Failure
FAIL A8
Check for damaged tubing, Verify functionality of CS PCB
Hour of Operation Data Failure
FAIL A9
Verify functionality of CS PCB
Invalid Assembly Option
FAIL AA
Remove Power to Reset
Ambient Pressure Sensor Failure
FAIL AB
Verify functionality of CS PCB
Unidentified Failure
FAIL FF
Remove Power to Reset
