KSH
Luftdurchlässe
Assembly, installation and operating instructions
17
8
Maintenance
8.1
Clean the inside of the unit
The diffusers conform to the Hygiene Directive VDI 6022. They are largely maintenance-free.
Check all elements that come into contact with air (internal surfaces of the unit, outlet elements etc.) for dirt or deposits dur-
ing maintenance and use a commercially available product to remove.
Fig. 11: Loosen screws on the left and right.
Unscrew the screws on the left and right on the front of the diffuser until
they can be removed.
Fig. 12: Removing the diffuser front
Remove the diffuser front from the KSH.
1
2
Fig. 13: KSH bracket
Bend bracket
1
down to remove the sound insulation backing
2
.
Содержание KSH
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