Periodically clean the concentrator's cabinet as follows:
1. Turn off concentrator.
2. Remove the concentrator from the carry bag or back
pack.
3. Use a damp cloth, or sponge, with a mild detergent
such as Dawn dish washing soap to gently clean the
exterior case.
4. Allow the concentrator to air dry, or use a dry towel,
before returning the concentrator to the carry bag or
back , and prior to operating the concentrator.
5. Return the concentrator to its carry bag or back pack.
The AC power adapter and AC power cord are to be
cleaned in a similar manner.
5.4 Cleaning the Air Intake Filter Screen
CAUTION!
Risk of Damage
To avoid damage from clogging:
– Replace the carry bag if the air intake filter
screen is torn or frayed.
Clean the air intake filter screen at least once each
week. The air intake filter screen is part of the carry
bag.
1187376-C
1. Turn off concentrator.
2. Use a vacuum cleaner or nylon brush to clean
dust/debris from air intake filter screen A.
5.5 Cleaning the Carry Bag
CAUTION!
Risk of Damage
To avoid damage to the product:
– DO NOT machine wash or dry the carry bag.
1. Turn off concentrator.
2. Remove the concentrator A from the carry bag B.
3. Connect concentrator to an external power source.
Maintenance
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