background image

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

 

CHIEF MANUFACTURING INC. 

8809-000025 (Rev. A) 

1-800-582-6480

  952-894-6280 FAX 952-894-6918 

2004 Chief Manufacturing 

8401 EAGLE CREEK PARKWAY, STE. 700 

www.chiefmfg.com

 

SAVAGE, MINNESOTA 55378  USA 

11/04 

 

CTA-225 

Dual Stud Wall Arm 

 

 

 

 

 

 
 
 
 
 
 
 
 
 
 
 
 

BEFORE YOU BEGIN  

 

• 

CAUTION: To prevent damage to your equipment, which could affect or void the Factory warranty, 
thoroughly study all instructions and illustrations before you begin to install the CTA-225. Pay particular 
attention to the Warnings and Cautions in this document. 

 

• 

If you have any questions about this installation, contact Chief Manufacturing at 1-800-582-6480 or 952-582-6480.

The CTA-225 has a maximum weight capacity of  
300 lbs. (136.1 kg). 

The wall arm on the CTA-225 is 25.2” in length from the 
wall mount, providing ample room to install and position a 
small or large TV/Monitor.

 

 

 

CTA-225 Dual Stud Wall Arm 

Summary of Contents for Dual Stud Wall Arm CTA-225

Page 1: ...ld affect or void the Factory warranty thoroughly study all instructions and illustrations before you begin to install the CTA 225 Pay particular attention to the Warnings and Cautions in this document If you have any questions about this installation contact Chief Manufacturing at 1 800 582 6480 or 952 582 6480 The CTA 225 has a maximum weight capacity of 300 lbs 136 1 kg The wall arm on the CTA ...

Page 2: ...Installation Instructions CTA 225 2 CTA 225 SPECIFICATIONS Table 1 CTA 225 Specifications Model L Length fixed Max Support Weight CTA 225 25 2 300 lbs 136 1 kg L Length ...

Page 3: ...laced on a Chief Wall Arm must not exceed 300 lbs 136 1 kg the maximum support weight of the CTA 225 WARNING Watch for pinch points Do not put your fingers between movable parts CAUTION Check the unit for shipping damage before you begin the installation CONTENTS CTA 225 SPECIFICATIONS 2 CONTENTS 3 INSPECT THE UNIT BEFORE INSTALLING 3 PARTS 4 TOOLS REQUIRED FOR INSTALLATION 5 INSTRUCTIONS 5 Instal...

Page 4: ...Installation Instructions CTA 225 4 PARTS Figure 1 CTA 225 Parts 20 10 30 40 50 70 80 60 90 100 ...

Page 5: ... the structure to which the mount is anchored will safely support five times the combined load of all attached components and equipment 2 Determine a suitable mounting location Keep in mind that both stud spanning adapters 20 must be mounted to wood studs that are 16 apart on center 3 Using a stud sensor locate the two wood studs where you will mount the top stud spanning adapter 20 4 Holding the ...

Page 6: ...ee Figure 3 STEP 3 Attaching Wall Arm to Wall Mounted Top Stud Spanning Adapter 1 Locate three M8 hex nuts 80 three M8 lock washers 70 and three M8 flat washers 60 2 With an assistant perform the following steps a Lift the wall arm 10 onto the top wall mounted 16 stud spanning adapter 20 See Figure 4 b Secure the wall arm 10 to the top wall mounted 16 stud spanning adapter 20 using three M8 hex nu...

Page 7: ...TEP 5 Attaching Front Cover 1 Locate front cover 30 and four M4 8mm Phillips head cap screws 90 2 Install the front cover 30 using four M4 8mm Phillips head cap screws 90 See Figure 6 STEP 6 Connecting NPT Pipe or Nipple to Wall Arm 1 Locate M6 x 6mm set screw 100 and 1 1 2 NPT pipe or nipple supplied with TV Mount or purchased separately 2 Connect the 1 1 2 NPT pipe or nipple supplied with TV Mou...

Page 8: ......

Reviews: