Installation, continued
Unpack the unit and place onto a table or similar stable placement.
The unit has small sheet metal parts that must be hand bent 90° in order for it to support the
unit when attaching and securing the bolts and intalling the unit permanently to the wall.
The gasket (if not already installed onto the unit) can be found in the unit packaging. This
should be installed according to illustrations below.
90° bend
Sealing strip
Fig. 10
Lift the unit into the cutouts and place it on the two brackets. Place the bolt from the in-
side, and secure them one by one, taking great care that no damage is done to the unit or
enclosure due to small variation in enclosure structure.
After fastening all the bolts, the unit should be sealed on the outside, top and side junctions
towards the enclosure.
Fig. 11
Preparation
Installation
16