Installation to Lightweight Suspended Ceiling Plate (EXT-LTMT-PLTB)
Refer to instruction sheet for lightweight 
suspended ceiling plate (sold separately) for attachment of ceiling plate to ceiling.
Screw extension column (sold separately) to retaining collar in ceiling tray. Align the notch with one of the four holes in retaining collar and secure extension column with a M5 x 10 mm socket pin screw (M) using security allen wrench (B). See detail 6.
Screw projector mount assembly (A) onto the extension column as shown in detail 7.
Note: For 3/4" extension columns, reducer ACC 913 will be required as shown in detail 8.
Tighten swivel stop screw against extension column or reducer using security allen wrench (B).
Note: Swivel stop screw is used to jam against threads of extension column or reducer to prevent any excess movement of projector mount assembly (A). Do not overtighten screw; overtightening screw will damage threads making it difficult to separate products.
Note: Slotted set screws (N) are used to jam against the threads of each connecting joint to prevent any excess movement. Do not overtighten screws; overtightening screws will damage threads making it difficult to separate the products.
Skip to step 7.
LIGHTWEIGHT
SUSPENDEDCEILING
PLATE (SOLD
SEPARATELY)
RETAINING COLLAR
M
N
DETAIL 6
EXTENSION COLUMN (UL LISTED)
A
SWIVEL STOP SCREW
DETAIL 7
DETAIL 8
|
|
| 3/4" EXTENSION |
|
|
| COLUMN |
P | L | T | B |
|
|
| ACC 913 |
|
|
| (NOT UL |
|
|
| LISTED) |
| A |
| BACK OF |
|
| MOUNT | |
| SWIVELSTOPSCREW |
|
|
7 of 11 | ISSUED: |
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