10
CONTROLLING THE HUMIDITY
The 9200 humidifier must always be at a lower level than the mask and the
CPAP device/ventilator to ensure that condensation in the tubing flows back
to the humidifier chamber.
CLEANING AND MAINTENANCE
NOTE–
• Refer maintenance to qualified service personnel.
• Always turn off the 9200 and unplug from the power source before cleaning.
• Never rinse or place the unit in water or allow water to get into the interior
of the unit.
• Ensure that the unit is dry before plugging into a power source.
• Ensure that the unit has cooled down prior to performing any cleaning or
maintenance.
U s e I n s t r u c t i o n s
WARNING
WARNING
T r o u b l e s h o o t i n g
TROUBLESHOOTING
NOTE–
PROBLEM
POSSIBLE CAUSE
11
CORRECTION
Connection and Set-
Up Instructions