Operation Manual

10 Operating Manual – Dehumidifier TTR 56 E EN
Maintenance intervals
Maintenance and care log
Device type: ........................................ Device number: ........................................
Maintenance
Maintenance and care interval
before every
start-up
as needed
at least every
2 weeks
at least every
4 weeks
at least every
6 months
at least annu-
ally
empty condensation tank X
check air inlets and outlets for dirt and foreign objects
and clean if necessary
X
clean the exterior X X
visually check the inside of the device for dirt X X
check air inlet grid and air filter for dirt and foreign
objects and clean or replace if necessary
XX
replace air filter X X
check for damages X
check attachment screws X X
carry out a test run X
Maintenance and care interval 12345678910111213141516
Checking of air inlets and outlets for dirt and foreign
objects and cleaning if necessary
Cleaning the exterior
Visual inspection of the inside of the device for dirt
Checking of air inlet grid and air filter for dirt and for-
eign objects and cleaning or replacement if necessary
Air filter replacement
Checking for damage
Checking of attachment screws
Test run
Remarks:
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