5. MAINTENANCE
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WARNING: Power should be disconnected before beginning preventive
maintenance on the concentrator.
DO NOT service or maintain while in use.
The concentrator regularly performs a self-check to verify pressure and oxygen purity. In
addition, yearly maintenance by a qualified service professional is recommended for
optimal performance.
In environments that collect dust easily, it may need to be serviced
more often.
5.
Maintenance
5.1 Cleaning the Cabinet
Check
the cabinet
once a month and clean if
visibly dirty.
•
Turn off the power switch and unplug the concentrator from the wall outlet.
•
Only the outside of the concentrator needs to be cleaned. Use a soft dry cloth,
a damp sponge, or wipes with an alcohol-based cleaning solution. Do not use
acetone, solvents or any other flammable products. Do not spill liquids inside
the cabinet.
5.2 Cleaning or Replacing the Filters
Clean and replace the filters as often as specified below in order to protect the
compressor and extend
the concentrator’s life:
DO NOT operate the concentrator without the filters installed, or if the filters
are wet. T
his can
permanently damage the concentrator.
1.
Transom filter -
Clean as needed. Check the
filter every 2 weeks and clean if visibly dirty. Use a
small screwdriver to unscrew the block of transom filter
holder, then take the transom filter holder out from the
access door. Separate the holder pieces and take the
filter out.
