Mr. Heater MH25NG Instrucciones De Funcionamiento Y Manual Del Propietario página 7

template for simplified installation.
2. If the wall mounting bracket is to be attached
to a brick or masonry wall, refer to Figure 3
for dimensions. Obtain two 1/4 inch (inside
diameter) expansion anchors and determine the
correct drill size to be used with them. Drill the
appropriate size holes in the brick or masonry to
accept the anchors.
C. Place the wall mounting bracket on the wall and
align the two through holes on the bracket with
the pilot holes or anchors. Install 1/4 inch by 2-1/2
inch lag screws through the bracket into the stud or
anchors. Tighten securely.
D. Locate heater mounting clip on back of heater and
select the 1/4" – 20 by 3/4" hex head bolt and
1/4" - 20 hex nut.
E. Position the heater as shown in Figure 3 and slide
the heater mounting clip over the bracket and
install the bolt through the clip and bracket.
Mr. Heater Gas Fired Infrared Workshop Heater
F. Thread the hex nut onto the bolt and tighten
G. Ensure that the selected thermostat location
H. If the wall is of stud and wallboard construction,
I.
J. Connect thermostat wires to gas valve as shown in
Figure 3. Heater Mounting Information
E7
securely.
meets all of the above requirements. Refer to the
instructions that come with the thermostat for
additional grounding information and mounting
instruction.
then use the #6 by 1 inch sheet metal screws,
included with the thermostat, and mount the
thermostat in the selected location.
If wall is brick or masonry, the appropriate
anchors must be obtained to accommodate
thermostat mounting screws. Use the back plate
of the thermostat as a template to mark the hole
locations, drill appropriate size anchor holes, install
the anchors, securely attach the thermostat using
the mounting screws.
Figure 4.
Operating Instructions and Owner's Manual