User manual

M Series Heated Humidier 
probleM Why IT happened WhaT To do
Nothing happens
when you apply
power to the
humidier.
Loss of AC/DC power or
the device is unplugged.
Following the Daily Use section earlier in this
manual, check the outlet power and verify that
the humidier and therapy device are properly
plugged in. Make sure the AC power cord is
connected correctly to the power supply and
the power supply cord is correctly plugged into
the wall. Check if the blue LED is blinking. If it is
blinking, follow the steps under The Blue LED is
Blinking problem on page 0 of this manual.
If the problem continues to occur, contact your
home care provider. Return the humidier, ther-
apy device, and power supply to your provider,
so they can determine if the problem is with the
therapy device, humidier, or power supply.
The humidier
door has become
detached from
the device.
The door may come off if
the humidier is dropped
or mishandled.
The device will continue to function properly
without the door attached.
To reattach the door, make sure it is properly
oriented with the humidier, and then snap the
door back into place.
If the humidier does not operate properly after
being dropped or mishandled, contact your
home care provider or Respironics.
The humidier
is cracked or
damaged.
The humidier was
dropped or mishandled.
If the humidier does not operate properly after
being dropped or mishandled, contact your
home care provider or Respironics.
TroubleshooTIng
e table below lists some of the problems you may experience with your humidifier and possible
solutions to those problems.