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Preparation for power cable connection
Provide leadthrough for mains cable to connection point, e.g.
in the false ceiling.
Fig. 21
Move device to roof in a horizontal position and insert into
cut-out. The arrow should point in the direction of travel.
Fig. 22
Do not apply additional sealant between the air condi-
tioning system and the roof.
If the device has been turned over or is not horizon-
tal, you must wait for 2 hours before switching on the
device.
Push device forwards in cut-out as far as it will go.
Remove protective film from device.
Route mains cable to connection point (lengthen cable with
provided Wago clamps if necessary).
If the lighting of the air distributor is also going to be
optionally operated using 12 V, the 12 V adapter that is
available as an accessory must now be connected. The instal-
lation instructions are provided with the 12 V adapter.
Fig. 23
Securing the device
Screw the two brackets (marked with an arrow in the direction
of travel) to the device using the 4 provided M6 x 70 screws
(with screw sealant).
Torque 1.8 Nm
If the roof is more than 50 mm thick, M6 screws (length =
roof thickness + 30 mm) with tensile strength of 8.8 must be
used. The screws must be secured with low-strength screw
sealant (e.g. Loctite).
Fig. 24
If the screws are used more than once (e.g. after re-
moval) they must be coated with low-strength screw
sealant again (e.g. Loctite) or the screws provided as spare
parts used.
Use of roof thickness adapters
Slide in the base ring (1) and, depending on the thickness of
the roof, the roof thickness adapters (2 or 2+3 included in
scope of delivery) for roof thicknesses of 25 to 50 mm into the
air distributor as far as they will go. If the roof is thicker, use
additional 10 mm roof thickness adapters (see accessories).
Maximum roof thickness 110 mm
3
2
1
Fig. 25
1,8 Nm
25 – 30 mm = 1
31 – 40 mm = 1+2
41 – 50 mm = 1+2+3
23
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