12 EN
dehumidifier TTR 57 E
Maintenance
Maintenance intervals
Maintenance and care interval before every
start-up
as needed at least every
2weeks
at least every
4weeks
at least every
6months
at least
annually
Check air inlets and outlets for dirt
and foreign objects and clean if
necessary
X X
Clean the exterior
X X
Visually check the inside of the
device for dirt
X X
Check the air filter for dirt and
foreign objects and clean or
replace if necessary
X X
Replace the air filter
X
Check for damage
X
Check the attachment screws
X X
Test run
X
Empty the condensation tank and
drain hose
X