DDZ40(10)(20)-YY/HS/HD
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Step 3
Locate the ideal mounting position.
Cut a circular recess (Ø 189 mm) into the suspended ceiling using a drywall utility saw
or a jigsaw.
Run the required cables suspended from the ceiling through the cable entry.
Connect the required cables to the connectors of the terminal area
Ø 189 mm
Suspended ceiling
Locking bolt for
keyhole shaped slot
Fig. 7-5
Attach the cover plate to the housing.
Insert the locking bolts on the bottom side of the cover plate into the wide openings of
the keyhole shaped slots on the housing back side (see
Turn the cover plate clockwise as far as it will go.
Tighten the M4 screw eye bolt on the cover plate.
Ensure that the cover plate is securely fixed.