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10
Installation Examples
When the ceiling is made of wood
1
Drill matching holes through the reinforcing
plate and the ceiling in the proper locations
and then pass bolts through the holes.
2
Tighten the bolts to secure the reinforcing
plate to a ceiling beam.
Cautions
•
Make sure that the reinforcing plate is strong
enough to bear the weight of the projector and the
ceiling bracket.
•
Use M8 bolts (commercially available).
When the ceiling is made of concrete
Reinforcing plate
Washer
Nut and
washer
Bolt (M8)
Ceiling
beam
(Obtain the reinforcing plate, bolts, nuts and washers
commercially available.)
1
Install anchor nuts in the ceiling.
2
Screw the bolts into the anchor nuts.
Cautions
•
Make sure that the anchor nuts are strong enough
to bear the weight of the projector and the ceiling
bracket.
•
Use M8 bolts (commercially available).
Anchor nut
Ceiling
Nut and
washer
Bolt (M8)
(Obtain the anchor nuts, bolts, nuts and washers
commercially available.)
12PMT_BODY_E
5/29/1, 9:16 AM
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