Chief Manufacturing CM8 - Manual (Page 7)

Installation Instructions
7
1b
2
Concrete Installation
NOTE: Mount the wall bracket in four spots, spaced a
minimum horizontal distance of 12" (30.5cm).
1. Level wall bracket (B) and mark locations of pilot holes.
2. Drill four 1/2" x 2-1/2" (12.5mm x 63.5mm) pilot holes into
mounting surface.
3. Install four anchors (H4) into pilot holes, inserting end that
opens slightly first. Tap with hammer until flush with
concrete surface.
4. Using a socket wrench, install four 5/16" x 2-1/2" hex head
lag screws (H2) and four 5/16" flat washers (H1).
5. Slide latches to outside.
1
x 4
(H2) x 4
(H1) x 4
5
5
1/2" x 2-1/2" (12.5mm x 63.5mm)
4
3
(H4) x 4