VJR-A3-SP Support Bracket
VJR-A3-SP
en
Installation Guide
4
en | VJR-A3-SP In-ceiling Support Bracket Installation Guide
VJR-A3-SP Support Bracket
1
VJR-A3-SP In-ceiling Support Bracket Installation
Guide
1.1
Important Safety Instructions
Read, follow, and retain all of the following safety instructions. Heed all warnings on the unit
and in the operating instructions before operation.
1.
2.
Clean only with a dry cloth. Do not use liquid cleaners or aerosol cleaners.
Do not install unit near any heat sources such as radiators, heaters, stoves, or other
equipment (including amplifiers) that produce heat.
3.
4.
Do not block any ventilation openings.
Do not use the unit near water or expose to rain or moisture. Never spill liquid of any kind
on the unit.
5.
Unplug the unit during lightning storms or when unused for long periods.
Take precautions to protect the unit from power and lightning surges.
6.
Adust only those controls specified in the operating instructions.
7.
Do not overload outlets and extension cords, as this can cause fire or electrical shock.
8.
Protect the plug and power cord from foot traffic or pinching, at electrical outlets, and at
its exit from the unit.
9.
Operate the unit only from the type of power source indicated on the label.
10. Unless qualified, do not attempt to service a damaged unit yourself. Refer all servicing to
qualified service personnel.
11. Use only replacement parts specified by the manufacturer.
12. Install in accordance with the manufacturer's instructions in accordance with applicable
local codes.
13. Use only attachments/accessories specified by the manufacturer. Equipment change or
modification could void the user's guarantee or authorization agreement.
You can view and print the full version of this Installation Manual with Adobe Acrobat Reader,
both provided on the enclosed CD-ROM. This user guide is the intellectual property of Bosch
Security Systems; protected by copyright. Contact: www.boschsecurity.com
F.01U.170.693 | 2.0 | 2010.08
Installation Guide
Bosch Security Systems, Inc.
VJR-A3-SP Support Bracket
2
Installing the VJR-A3-SP Support Bracket | en
5
Installing the VJR-A3-SP Support Bracket
To secure the VJR-A3-SP kit to a suspended ceiling:
1.
Locate the bracket assembly at the desired location. Loosen the securing screws on the
base bracket assembly (refer to Figure 2.3) enough to retain the suspension bars during
handling, but allowing adjustment during installation.
Figure 2.1 Ceiling Mounting (Top View)
1
2
3
4
5
2.
Ceiling Tile
Suspension Bars
Ceiling Base Bracket
Securing Screw
Bracket Clip
Snap the bracket clips over the ceiling rails. Slide the base plate to the desired position
on top of the tile.
Figure 2.2 Bracket Clip Fitting
Bosch Security Systems, Inc.
Installation Guide
F.01U.170.693 | 2.0 | 2010.08
6
en | Installing the VJR-A3-SP Support Bracket
VJR-A3-SP Support Bracket
3.
Tighten the four (4) bracket securing screws located in each corner.
4.
Secure the bracket assembly to an overhead securing point using a user-supplied safety
Figure 2.3
Bracket Securing Screws
cable.
Figure 2.4
5.
Safety Cable Fitment
Use two (2) pencils (or a pencil and nail) and the template tool to trace a 200 mm
diamter hole with a tolerance of ±2.2 mm (7.8 in. ± 1/8 in.) in the center of the mounting
plate.
6.
Drill or cut the hole out of the suspended ceiling tile.
7.
Install the unit as instructed in the AutoDome Junior HD User’s Manual.
F.01U.170.693 | 2.0 | 2010.08
Installation Guide
Bosch Security Systems, Inc.
Bosch Security Systems, Inc.
www.boschsecurity.com
© Bosch Security Systems, Inc., 2010