Desa GWP20T GWN30T - Manual (Page 8)

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8
INSTALLATION
Thermostat Sensing Bulb
Installing Heater To Wall
INSTALLATION
Continued
THERMOSTAT SENSING BULB
(Thermostat Models Only)
The thermostat sensing bulb has been placed inside the heater for
protection during shipping.
Locating Thermostat Sensing Bulb (for thermostat
applications)
1. Remove front panel of heater (see Figure 7).
2. Locate thermostat sensing bulb just under burner assembly.
IMPORTANT: Attach thermostat sensing bulb to back of heater for
proper operation.
Attaching Thermostat Sensing Bulb
1. Remove thermostat sensing bulb from holders inside heater.
Route through slot opening in bottom of heater.
2. Place clamp on thermostat sensing bulb as shown in Figure 5.
Clamp is provided in hardware package.
3. Snap clamp into upper mounting hole as shown in Figure 5.
Mounting hole is located on lower left edge on back of heater.
Make sure the thermostat sensing bulb is pointing up.
Methods For Attaching Mounting Bracket To Wall
Only use last hole on each end of mounting bracket to attach bracket
to wall. These two holes are 14 inches apart from their centers.
Attach mounting bracket to wall in one of two ways:
1. Attaching to wall stud
2. Attaching to wall anchor
Attaching to Wall Stud: This method provides the strongest hold.
Insert mounting screws through mounting bracket and into wall studs.
Attaching to Wall Anchor: This method allows you to attach
mounting bracket to hollow walls (wall areas between studs) or to
solid walls (concrete or masonry).
Decide which method better suits your needs. Either method will
provide a secure hold for the mounting bracket.
Figure 5 - Attaching Thermostat Sensing Bulb
INSTALLING HEATER TO WALL
Mounting Bracket
Locate mounting bracket in heater carton. Remove mounting bracket
from heater carton.
Figure 7 - Removing Front Panel Of Heater
Removing Front Panel Of Heater
1. Remove the four painted screws, two on each side of front
panel.
2. Pull bottom of front panel forward, then out.
3. Remove any remaining packaging materials.
Figure 6 - Mounting Bracket
Clamp
Thermostat Sensing Bulb