LEGRAND CHIEF PT Series, Installation Instructions Manual

Installation Instructions

 TIL1X2PT / TIL1X3PT / TIL1X4PT / TILVABPT

13

Fastener Installation Methods

IMPORTANT ! : 

See Table 1 for appropriate hardware 

and pilot hole sizes for various wall types.

IMPORTANT ! : 

The expanse of the LED wall will most 

likely mean that attachment of the wall mounts will not all 
be in studs. The attachment method will most likely vary 
throughout the installation, and more than one of the 
various methods outlined here will most likely be used.

Wood Stud

1.

Use one 5/16" x 2-1/2" hex flange head lag bolt (C) and one 

5/16" washer (D) through product and into pilot hole. (See 

Figure 18) and (See Figure 24)

2.

Repeat for remaining pilot holes.

Figure 18

Concrete or Concrete Block

1.

Install one UX10X60R anchor (B) into each pilot hole using 

a hammer, making sure that the anchor is flush with the wall. 

(See Figure 19)

2.

Use one 5/16" x 2-1/2" hex flange head lag bolt (C) and one 

5/16" washer (D) through product into each anchor in wall. 

(See Figure 19)

3.

Repeat for remaining pilot holes.

Figure 19

Steel Stud

IMPORTANT ! : 

See 

Site Requirements for Steel Stud 

Installation

 section before proceeding with Steel Studs 

installation to ensure installation site meets requirements! 
The drywall must have a minimum thickness of 1/2"!

1.

Hold metal channel on anchor flat alongside plastic straps 

and slide channel through hole. (See Figure 20)

Figure 20

2.

Holding plastic straps on anchor, pull anchor away from wall 

until channel rests flush behind wall making sure anchor 

channel is positioned vertically on drywall, or steel stud (if 

present). (See Figure 21)

3.

Slide plastic cap on anchor towards wall until flange of cap 

is flush with wall. (See Figure 21)

Figure 21

4.

Snap off plastic straps on anchor at wall by pushing side to 

side, snapping off straps level with flange of plastic cap.    

(See Figure 22)          

Figure 22

1
2

(C) 

(D)

1

2

(C)

(B)

(D)

Drywall

Plastic straps

1

Plastic cap

Drywall

Anchor metal channel

3

Steel stud

(side view)

2

(if present)

Plastic straps

Drywall

Anchor metal channel

Plastic cap

4

Steel stud

(side view)

(if present)