Table of Contents
Advertisement
VENT-FREE NATURAL GAS BAY FRONT FIREPLACE
INSTALLATION
Continued
10. Adjust assembly to remove any gaps.
From back side of fireplace, attach two
2" wood screws through base mount-
ing blocks attached to bottom sides of
mantel into base (see instructions pro-
vided with mantel).
11. Attach remaining two 3" wood screws
from hardware pack through openings
inside of fireplace sides into the mantel.
See Figure 13 for screw hole location.
Assembled
Brass Trim
Figure 14 - Attaching Brass Trim to Fireplace
INSTALLING BLOWER
ASSEMBLY - GA3450T
CAUTION: Label all wires
prior to disconnection when ser-
vicing controls. Wiring errors
can cause improper and danger-
ous operation.
CAUTION: Verify proper op-
eration after servicing.
Note: If you are using a mantel with your
heater, use the following instructions. If
your heater is built-in, see For Built-In In-
stallation on page 11.
1.
Screen and hood should be removed
from fireplace (see page 9). Remove
log set and set aside.
2.
Install snap bushings found in hardware
kit into both holes in rear of blower
control shield (see Figure 15).
3. Make sure the wire harness is firmly
connected to the terminals on the blower
bracket assembly.
For more information, visit www.desatech.com
CF26NT
4.
Note the wire locations on back of
AUTO/OFF/ON switch. Carefully re-
move red wire from the AUTO termi-
nal and blue wire from the ON termi-
nal. Black wire can remain on middle
or OFF terminal (see Figure 16).
5.
Carefully disconnect green and white
wires from power cord harness at their
insulated connectors.
6.
In top of the heater cabinet, locate the
four mounting holes on the outer cas-
ing. Align these four holes with those
on the blower bracket assembly. Attach
blower bracket assembly to the outer
Shoulder
casing with 4 - #10 screws provided
Screws
(see Figure 16).
7.
Route the wire harness through the hole
to the left side of heat deflector. Pull
wire harness through lower opening to
the left of the blower control shield. (see
Figure 16).
Blower
Control
Shield
Figure 15 - Installing Snap Bushings
Blower Bracket
Assembly
Screw
Switch
Blue
Switch Plate
Blower
Control
Shield
Figure 16 - Installing Blower Bracket Assembly
8. Insert the 4 wire harness into one of the
9.
10. Install the switch plate on the blower
Snap
Bushing
11. Place log set back on the unit.
Wire Harness
Power
Cord
Red
Wire
Harness
Shield Cover
10
round holes in the rear of the blower
control shield and through the rectan-
gular hole in the front of shield (see
Figure 16).
Reconnect red wire to the AUTO switch
position. Reconnect blue wire to the ON
switch position. Reconnect green and
white wires to the power cord.
control shield with 2 - #10 screws pro-
vided (see Figure 17, page 11). Route
power cord out of the cabinet by insert-
ing it through the bushing on the outer
casing (see Figure 16). Plug fan kit into
120-Volt grounded power supply and
test operation. Note: When switch is in
the AUTO position, the fan will start
after the heater has run for a few mo-
ments. The fan will continue to run for
several moments after the heater has
been turned off. When switch is in the
ON position, the fan will run until turned
to OFF. Reinstall hood assembly and
close lower louver door.
Wiring Routing Hole
Heat
Deflector
107188
Advertisement
Table of Contents
