2. Mark screw locations on wall (see Fig-
ure 7). Note: Mark only last hole on each
end of mounting bracket. Insert mounting
screws through these holes only.
3. Remove tape and mounting bracket from
wall.
9
/
"
3
4
Min.
Only Insert Mounting
Screws Through Last
Hole On Each End
MG1TIR
Non-combustible Flooring or Top of
Combustible Tile Carpeting or Other Material
11"
Min.
Only Insert Mounting
Screws Through Last
Hole On Each End
MG2TIR & MG2TIR-BB
Non-combustible Flooring or Top of
Combustible Tile Carpeting or Other Material
12
/
"
1
8
Min.
Only Insert Mounting
Screws Through Last
Hole On Each End
MG3TIR & MG3TIR-BB
Non-combustible Flooring or Top of
Combustible Tile Carpeting or Other Material
Figure 7 - Mounting Bracket Clearances
Attaching Mounting Bracket To Wall
Note: Wall anchors, mounting screws, and
spacers are in hardware package. The hard-
ware package is provided with heater.
200299-01A
INSTALLATION
12
/
"
1
4
16"
Min.
12
/
"
1
4
18"
Min.
17
/
"
3
8
18"
Min.
www.usaprocom.com
Attaching to Wall Stud Method
For attaching mounting bracket to wall studs:
1. Drill holes at marked locations using 9/64"
drill bit.
2. Place mounting bracket onto wall. Line
up last hole on each end of bracket with
holes drilled in wall.
3. Insert mounting screws through bracket
and into wall studs.
4. Tighten screws until mounting bracket is
firmly fastened to wall studs.
Attaching to Wall Anchor Method
For attaching mounting bracket to hollow
walls (wall areas between studs) or solid walls
(concrete or masonry):
1. Drill holes at marked locations using
5/16" drill bit. For solid walls (concrete or
masonry), drill at least 1" deep.
2. Fold wall anchor as shown in Figure 8.
3. Insert wall anchor (wings first) into hole.
Tap anchor flush to wall.
4. For thin walls (1/2" or less), insert red key
into wall anchor. Push red key to "pop"
open anchor wings (see Figure 9).
IMPORTANT: Do not hammer anchor key! For
thick walls (over 1/2" thick) or solid walls, do
not pop open wings.
5. Place mounting bracket onto wall. Line up
last hole on each end of bracket with wall
anchors.
6. Insert mounting screws through bracket
and into wall anchors.
7. Tighten screws until mounting bracket is
firmly fastened to wall.
Figure 8 - Folding Anchor
Figure 9 - Popping Open Anchor Wings
For Thin Walls
11