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Empty the humidifier each time after using the equipment.
5.3
Clean or replace filter sponge
The cleaning and replacement of the filter sponge is important to protect
and extend the service life of the compressor and molecular sieve of the
concentrator. Please clean or replace it in time. It is advice that you should
clean or replace the filter sponge after each 100 hours.
Do not operate oxygen concentrator without filter sponge installation or
with wet sponge. Otherwise it will damage the oxygen concentrator.
Disassembly
The filter sponge is located on the back of the oxygen concentrator, as
shown below, pull the filter out and remove the sponge from the filter.
Filter sponge
To determine the actual cleaning time of filter sponge according to the
actual use of time and environmental impact.
Cleaning
Clean the sponge with a diluted detergent and wash it with water.
The sponge must be completely dry before it can be installed on the filter.
Recommended cleaning agents are: household neutral detergent or
vinegar solution (1 V vinegar with 10 V water)
WARNING
WARNING