36
74D0010
COMMAND
CENTER
4-AA BATTERY
COMPARTMENT
MASTER
SWTICH
TO JUNCTION BOX
IN FIREPLACE
CONVERSION
NG/LP
RF RECEIVER
ON/OFF BUTTON
WHITE
BLACK
WHITE
BLACK
BLACK
WHITE
GREEN
CONNECTOR
PIN TO CONTROL BOX
OPTIONAL
AC BOX
{
{
{
OPTIONAL
BLOWER
OPTIONAL
LIGHT
OPTIONAL
AUX
PLUG IN CONNECT
OR
ON/HI
OFF/LO
LED
IGNITER/SPARKER
SENSING
RED/THERMOPILE
BLACK/THERMOPILE
PILOT GAS TUBING
PILOT
CONTROL BOX
PLUG IN CONNECTOR
CONTROL BOX TO COMMAND CENTER
PLUG IN CONNECTOR
STEPPER MOTOR TO
CONTROL BOX
PLUG IN CONNECTOR
CONTROL BOX TO
SOLENOID
DC POWER/GREEN
VALVE
GROUND
INPUT 300 WATT MAX EACH
GAS IN
GAS OUT
OPTIONAL FAN BLOWER SYSTEM
Electrical connections should only be
performed by a qualified, licensed electri-
cian. Main power supply must be turned
off before connecting fans to the main
electrical power supply or performing
service.
CAUTION
Figure 45 - Signature Command Wiring Diagram
W
A
RNING
Before installing the blower, turn off the
fireplace and allow to cool. Only a quali-
fied service person should service and
repair the fireplace. A qualified service
person should connect and disconnect
the fireplace to gas supply. Follow all
local codes.
OPTIONAL FAN/BLOWER SYSTEM
IMPORTANT: Always check local building codes. This installation must comply with local regulations
as well as the National Electric Code.
WIRING
1. Before installing the blower, wire the receptacle into an electrical circuit. This should be done before framing the fire
-
place. Wire with minimum 60ºC wire in accordance with prevailing codes.
2. Remove the external junction box cover by removing the screw from the left side of the outside firebox wall. Junction
box was installed at the factory.
3. The junction box cover has a factory installed “romex” style strain relief connector. After connecting the wires, route
the wire leads through this connector. Refer to the wiring diagram in
Figure 46a.
BEFORE INSTALLING BLOWER
1.
Always turn off the gas supply and allow the unit to cool down before proceeding.
2. Clean the inside of the firebox (wall and floor), where the blower and wires will be installed. Make sure the firebox wall
and floor are clean and dry before mounting the blower.
INSTALLING BLOWER
1. Remove lower access panel by pulling up and away from unit.
2. Remove glass frame by releasing the two latches (500 model has three latches) below the firebox opening and lifting glass
frame up and away from unit.
W
ARNING
Do not connect wall
switch to heater
(110V) circuit
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Страница 54: ...54 74D0010 illustrated parts lists 1 2 3 4 5 6 7 8 10 11 12 13 14 Standing Pilot Millivolt control 2T 2I 2C 8 ...
Страница 56: ...56 74D0010 illustrated parts lists SIGNATURE COMMAND SYSTEM 0009 SG parts 8 08 1 2 3 4 17 5 6 7 8 9 13 14 15 ...
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