12
Step 3.
Place the supplied reinforcement ring on the ceiling
panel.
Fold the reinforcement ring in half* and insert it
through the mounting hole in the ceiling panel.
* The reinforcement ring is too large to be inserted
into the mounting hole unless folded.
Then open it with its tabs facing up.
Place the ring on the ceiling panel aligning it with
the mounting hole.
Step 4.
Attach the ceiling reinforcement ring to each tie-
plate using 2 reinforcement ring mounting screws.
Mounting hole
Ceiling reinforcement ring
(accessory)
Reinforcement ring placed on the ceiling panel
These tabs must
face upward,
away from the hole.
Reinforcement ring mounting screw
1
Tie-plate
Ceiling reinforcement ring
2
Fit closely to the back surface
of the ceiling panel.
Tie-plate mounting screw
If the ceiling reinforcement ring does not line up
accurately with the ceiling mounting hole, adjust its
position by either loosening the tie-plate mounting
screws and sliding the tie-plate into correct position,
or by shifting the tie-plate mounting screws to the
appropriate holes in the Tile Bridge rails.
The ceiling reinforcement ring can be moved in the
direction indicated by the arrows.
Note
Be sure to tighten the tie-plate mounting screws
after completing the adjustment.
Tie-plate
Ceiling reinforcement ring
