Chief Manufacturing CMA-395 installation instructions Installation I N S T R U C T I O N S

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

100 DEGREE ANGLED CEILING PLATE WITH THREADED

COUPLER

CMA-395

The 100° Angled Ceiling Plate is designed for ease of installation with any height of ceiling. By using any length of standard NPT 1½” pipe threaded both ends, you can extend the height capabilities to meet your needs.

WARNING: IMPROPER INSTALLATION MAY RESULT IN SERIOUS PERSONAL INJURY!

When mounting Chief Manufacturing accessories, the structural system and mounting method MUST be capable of supporting 5 times the combined weight of the total installation.

The maximum weight to be installed on the ceiling plate is 500 pounds (226.8 Kg).

Unpack and check contents:
(1)	Cathedral Ceiling Plate CMA-395	(1)	Coupler Assembly
(1)	5/16”-18 X 3/8” Set Screw	(1)	½”-13 X 4” Hex Head Bolt
(1)	½”-13 Nylock Nut	(2)	3/8”-16 X 5/8” Hex Machine Screw
(2)	3/8” Washer	(1)	5/32” Hex Key

INSTALLATION INSTRUCTIONS

1.Set coupler in place in the center of ceiling plate and slide ½”-13 X 4” hex head bolt through both parts (see Figure 1). Secure using ½”-13 Nylock nut.

2.Install two 3/8”-16 X 5/8” hex machine screws, with 3/8” washers, through adjusting slots on either side of bracket into holes in the coupler assembly (see Figure 1). Do not tighten.

3.Adjust coupler to desired angle and tighten two 3/8”-16 X 5/8” hex machine screws.

4.Install extension pipe in coupler and secure using the 5/16”-18 X 3/8” set screw (see Figure 2).

extension pipe

5/16”-18 X 3/8”

Figure 1. Assembly	Figure 2. Assembly
CHIEF MANUFACTURING INC.		8803-000031RevG
1-800-582-6480952-894-6280 FAX 952-894-6918		2003 Chief Manufacturing
12800 HIGHWAY 13 SOUTH, SUITE 500		www.chiefmfg.com
SAVAGE, MINNESOTA 55378 USA		08/06