Humidifier Cradle; Troubleshooting; Service Instructions - DeVilbiss Healthcare DV5HH Guide D'instructions

EN
cAutION– Inspect the gasket seal before each use to ensure that it is properly seated in the groove around the entire chamber.

Humidifier cradle

NOtE
–The humidifier cradle should be cleaned as needed.
1. Turn off the heater and unplug from the power source. Allow the system to cool for at least 10 minutes.
2. To detach the flow generator from the humidifier cradle, first remove the water chamber then fully depress the flow generator release button to
separate (Fig 12).
NOtE
- The flow generator release button must be pressed completely to separate.
3. Use a soft damp cloth to clean the surfaces of the unit.

TROUBLESHOOTING

Problem Probable cause
Unit does not turn on. 1. Flow generator is not plugged in or the power
Power indicator not lit.
2. The flow generator is not fully seated onto the
3. There is no outlet power.
The air supply does not The flow generator is not fully seated onto the
seem to be high enough. humidifier cradle.
The device reports a 1. The humidifier chamber is not fully engaged or is
mask leak but my mask
seems to be fitting well. 2. The air supply port plug is missing from the back
The heater setting is not The flow generator is not fully seated onto the
visible on the LCD humidifier cradle.
display.
Dryness of throat or Inadequate humidity level.
nose.
Excessive condensation 1. Heater control setting too high.
or water in tubing. 2. Heated humidifier is placed higher than patient.
3. Humidifier chamber overfilled.

SERVICE INSTRUCTIONS

The humidifier cradle does not require regular servicing.
8 A-DV5HH
TroublesHooTing/serViCe insTruCTions
cord is not fully inserted.
humidifier cradle.
missing.
of the CPAP or not fully inserted.
Remedy
1. Plug the power cord into a live power source. Ensure that the
power cord is properly connected to the unit and the power
source.
2. Refer to System Assembly in this manual for instructions on
system setup.
3. Locate a suitable functioning power source.
1. Refer to System Assembly in this manual for instructions on
system setup.
2. Make sure the air supply port plug is fully inserted into the back
of the CPAP .
1. Slide the humidifier chamber fully into the cradle. Verify the
release latch clicks into place.
2. Make sure the air supply port plug is fully inserted into the back
of the CPAP .
Refer to System Assembly in this manual for instructions on system
setup.
1. Refer to instructions in System Assembly.
If the problem continues, contact your home care provider.
Increase the heater setting on the humidifier.
1. Reduce heater control setting.
2. Move unit to a lower position.
3. Water level in chamber should not be above the maximum level.