Section 11-Troubleshooting - Invacare Polaris EX CPAP with SoftX ISP3000 Operator's Manual

SECTION 11—TROUBLESHOOTING
If you have any problems with your Polaris EX CPAP system,
try the following suggested solutions. If the problem persists,
contact your home healthcare provider or qualified service
personnel for examination and repair. DO NOT attempt to
open or otherwise repair the CPAP unit.
SYMPTOM
Display lights DO
NOT illuminate (Unit
does not function).
Blower not running.
Part No 1110559
SECTION 11—TROUBLESHOOTING
PROBABLE CAUSE
Power cord not con-
nected firmly.
Power outlet may be
faulty.
Unit malfunction.
LCD display is in "dim"
mode.
Power cord is unplugged.
Therapy has not been
initiated.
Unit is malfunctioning
39
SOLUTION
Unplug power cord and
reconnect firmly.
Try using another power
outlet.
Unplug power cord, wait
several seconds, and
reconnect firmly. If unit
does not operate, con-
tact your home health-
care provider.
Press any button for full
brightness
Make sure the power
cord is plugged into a
working outlet.
Press the Enter button to
activate therapy. Refer to
Treatment Using Ther-
apy Mode on page 28.
Contact your home
healthcare provider
IMMEDIATELY.
Invacare® Polaris™EX™