Maintenance
Maintenance
Maintenance intervals
Maintenance and care interval before every
Check air inlet and outlet for dirt
and foreign objects and clean
if necessary
Clean the exterior
Visually check the inside of the
device for dirt
Check the air filter for dirt and
foreign objects and clean or
replace if necessary
Replace the air filter
Check for damage
Check the attachment screws
Test run
Maintenance and care log
Device type: .............................................
Device number: ....................................
Maintenance and care
interval
Check air inlets and outlets for
dirt and foreign objects and
clean if necessary
Check the air filter for dirt and
foreign objects and clean or
replace if necessary
Clean the exterior
Visually check the inside of the
device for dirt
Replace the air filter
Check the attachment screws
Test run
1. Date:
Signature:
5. Date:
Signature:
9. Date:
Signature:
13. Date:
Signature:
as
start-up
needed
X
X
X
X
X
X
1
2
3
4
5
2. Date:
Signature:
6. Date:
Signature:
10. Date:
Signature:
14. Date:
Signature:
at least
at least
every
every
2 weeks
4 weeks
X
X
6
7
8
9
10
3. Date:
Signature:
7. Date:
Signature:
11. Date:
Signature:
15. Date:
Signature:
at least
at least
every
annually
6 months
X
X
X
X
X
11
12
13
14
15
16
4. Date:
Signature:
8. Date:
Signature:
12. Date:
Signature:
16. Date:
Signature:
33