TECHNICAL MAINTENANCE
Maintenance operations of the unit are required 3-4 times per year. They include general cleaning of the unit and the following operations:
1. Filter maintenance (3-4 times per year).
Dirty filters increase air resistance in the system and reduce supply air volume. The filters require cleaning not less than 3-4 times per year.
Vacuum cleaning is allowed. After two consecutive cleanings filters must be replaced. For new filters contact the Seller.
Replacement of filters in KOMFORT Ultra D 105-A units:
Unscrew the manual screws on the
removable filter service plates.
Remove the
service
plates.
Remove the filters by pulling them down.
Install new or cleaned filters in their
original place.
1
2
3
1
2
3
1
2
3
Replacement of filters in KOMFORT Ultra D 105 units:
Press out on the latches.
Remove the service panel.
Remove the filters by pulling them down.
Install new or cleaned filters in their
original place.
3
1
2
3
1
2
3
1
2
DISCONNECT THE UNIT FROM POWER SUPPLY BEFORE ANY MAINTENANCE
OPERATIONS!
MAKE SURE THE UNIT IS DISCONNECTED FROM POWER MAINS BEFORE REMOVING THE
PROTECTION!
www.blaubergventilatoren.de
KOMFOrt ultra d 105(-A)
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