Activeforever RemRest 901 CPAP Machine - Manual (Page 6)

6 RemRest
Problem Possible Causes Remedies
Unit will not run Unit not plugged into a Plug unit into a “live” outlet
“live” outlet
Power cord not connected Firmly attach AC or DC cord
properly
Hardware problem Call Dealer for service
No air comes out while Air filter is plugged Clean or replace the filter
the unit is on
Air inlet is blocked Remove obstruction or
reposition the unit so the
inlet is not blocked.
Flexible hose not connected Connect flexible hose to
to device. device.
Unit plugged in but device Verify the “green” light is on;
not turned on if not, push the on/off button
Keypad buttons do not Hardware problem Call Dealer for service
respond when pressed
Unit is excessively noisy Unit blower is out of balance Call Dealer for service
or bearing is bad
Unit pressure won’t Hardware problem Call Dealer for service
stabilize
Unit won’t initiate Hardware problem Call Dealer for service
technician mode
Tier 2 & 3 Only: Hardware problem Call Dealer for service
LCD Display does not
work or shows garbled
or missing segments
Tier 2 & 3 Only: Hardware problem Call Dealer for service
Error (1-5) Message
Tier 2 & 3 Only: The internal data code light
Green starts to blink must be read by the
(3 seconds on/1 technician. Consult your
second off) dealer manual.
Troubleshooting & Service