Troubleshooting - Invacare Perfecto2 Series User Manual

Invacare® Perfecto₂™Series

9 Troubleshooting

9.1 Troubleshooting
SYMPTOM
Alarm:
Short Beeps, long pause
Concentrator not operating,
power switch On.
Beep...Beep...
Alarm:
Continuous
Concentrator not operating,
power switch On.
Beep...
28
PROBABLE CAUSE
Main Power Loss:
1. Power cord not plugged in.
2. No power at outlet.
3. Tripped circuit breaker.
System Failure:
1. Unit overheating due to blocked
air intake.
2. Insufficient power at outlet.
3. Internal repairs required.
SOLUTION
1. Insert plug into outlet.
2. Inspect house circuit breakers or fuses. If problem recurs,
use a different outlet.
3. Push/reset circuit breaker. If problem recurs, call service
provider.
1. Do one or both of the following:
a. Remove and clean cabinet filters.
b. Move oxygen concentrator at least 12 in (30, 5 cm)
away from walls, draperies or furniture.
2. DO NOT use extension cords. Move to another electrical
outlet or circuit.
3. Call service provider.
1148074-F-06