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b) Maintenance, service
The filter
must be checked and replaced regularly, at
least once a year. If the air filter is extremely dirty it
must be replaced more often.
Open the filter door and replace the filter with a new
one.
c) Overheating
If the filter is very dirty or if the fan is broken, the
dehumidifier will stop because of overheating, which
causes the red warning lamp “operational stop” on
the control panel to light.
Allow the machine to cool and pull the electrical
plug out of the socket. If the machine has stopped because of a dirty filter it will run again
after replacing the filter, once the plug is connected to the socket.
If the dehumidifier does not restart or stops again because the fan is broken, contact the
installer.
d) Operation and service journal
Make notes of the filter changes in the table below. The operating hours reading is noted. Note
any action taken in conjunction with the filter change or other inspection in the column
"Notes".
Date
Run time meter
hours
Filter
replacement
Yes / No
Notes
