Chief Manufacturing Ceiling Plate CMA-330 Dépliant

CHIEF MANUFACTURING INC. 8803-000017 
1-800-582-6480  952-894-6280 FAX 952-894-6918 

2003 Chief Manufacturing 

12800 HIGHWAY 13 SOUTH, SUITE 500 

www.chiefmfg.com

 

SAVAGE, MINNESOTA 55378  USA 

01/03 

I N S T A L L A T I O N       I N S T R U C T I O N S  

The Ceiling Plate is designed for ease of installation with any height of drop ceiling. Using any length of 
standard NPT 1½” pipe threaded both on ends. You can extend the height capabilities to meet your needs 

WARNING:  IMPROPER INSTALLATION MAY RESULT IN SERIOUS PERSONAL INJURY!  

All components must be securely fastened to a structural member capable of supporting five 
times the combined weight of all components plus the equipment being mounted. If it cannot 
support this weight, the structure MUST be reinforced. 
The maximum weight to be installed on the column is 500 pounds (226.8 Kg). 

Unpack and check contents: 

(1) Ceiling 

Plate 

(1) 

5/16-18 Socket Set Screw 

(1) 

5/32” Hex Wrench 

 
1. 

Securely install the ceiling plate to the ceiling or ceiling joists  (NOTE:  SEE WARNING!!)  Bolt hole spacing is 
shown on Figure 1. 

1. 

Thread your standard NPT 1½” pipe into the coupler and tighten securely. 

2. 

Install and securely tighten the 5/16-18 socket set screws. 

3. 

Follow the Ceiling Mount Instructions for installation and adjustment of the projector.