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AirSep Corporation
6.5
TROUBLESHOOTING CHARTS
Problem
Cannot Start Unit Flow
Indicator Blank Back Light
Off
Audible Alarm
Blinking Red Light
Flow Indicator Blank
Back Light Off
Audible Alarm
Blinking Red Light
Flow Indicator Blank
Back Light On
22
Probable Cause
Power cord not plugged into
wall outlet.
Internal Fuse Blown
Power cord pulled from wall
outlet.
Power outage.
No power at wall outlet.
Unit overheating
Compressor malfunction
Table 6.3:
Concentrator is NOT Running
Solution
Plug in power cord.
Service required.
Plug in power cord.
Push On/Off Button to turn
off unit.
Push On/Off Button to restart
unit when power comes back
on.
Ensure the unit is not
plugged into a wall switched
outlet.
Check house circuit breaker
or fuse - reset or replace as
needed.
Remove any obstruction(s)
from air openings and refer
to "The Proper Location".
Service required.
SeQual Regalia Instruction Manual
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