Placing Heater On Mounting
Bracket
1. Locate two horizontal slots on back panel
of heater (see Figure 10).
2. Place heater onto mounting bracket. Slide
horizontal slots onto stand-out tabs on
mounting bracket.
Stand-
Out
Tab
Mounting Bracket
(attached to wall)
Figure 10 - Mounting Heater Onto
Mounting Bracket
Installing Wall Spacers
1. Place heater on wall mounting bracket.
2. Mark screw locations on wall.
3. Remove heater from mounting bracket.
4. If installing bottom mounting screws into hol-
low or solid wall, install wall anchors. Follow
steps 1 through 4 under Attaching To Wall
Anchor Method, page 11. If installing bottom
mounting screw into wall stud, drill holes at
marked locations using 9/64" drill bit.
5. Replace heater onto mounting bracket.
6. Place spacers between bottom mounting
holes and wall anchor or drilled hole.
7. Hold spacer in place with one hand. With other
hand, insert mounting screw though bottom
mounting hole and spacer. Place tip of screw
in opening of wall anchor or drilled hole.
8. Tighten both screws until heater is firmly
secured to wall. Do not over tighten.
Note: Do not replace front panel at this time.
Replace front panel after making gas connec-
tions and checking for leaks.
12
INSTALLATION
Horizontal Slots
www.usaprocom.com
Front View
Front View
Heater
Side View
Figure 11 - Installing Bottom Mounting
Screws
INSTALLING OPTIONAL
BASE FEET
1. Align screw holes in base feet to the bot-
tom of the heater. Attach using Phillips
head screws (provided) (see Figure 12).
2. Position the heater to the desired location.
Secure the base feet to the floor by using
two Phillips head screws (provided) (see
Figure 13).
See Accessories, page 27 for
models MG2TIR & MG3TIR
Screw
Hole
Figure 12 - Attaching Base Feet to Heater
Screw
Figure 13 - Securing Heater to Floor
Wall
Spacer
Side View
Screw
200299-01A