Heat & Glo Fireplace ST-38GTV - Manual (Page 15)

15
Figure 11. Fan Wiring Diagram
OUTER
CASTING
INNER
CASTING
BLOWER
FLANGE
LOWER
MOUNTING
FLANGE
BLOWER
ASSEMBLY
#6 X 1/2" SCREW
UPPER
MOUNTING
BRACKET (B)
OIL HOLES
BLOWER
ASSEMBLY
ELECTRICAL
JUNCTION BOX
MOTOR
120 VOLT
HOUSE WIRING
GROUND
WHITE
BLACK
GROUND
SCREW
WALL SWITCH
OR SPEED CONTROL
WALL JUNCTION
BOX (NOT SUPPLIED)
BLOWER
MOTOR
W
G B
GROUND SCREW
FIREPLACE
JUNCTION BOX
Figure 12. Direct Spark Ignition (DSI) Diagram
SPARK
ELECTRODE
FLAME
SENSOR
ON/OFF
O
RAN
G
E
IGNITION
MODULE
YE
L
L
OW
GREEN
RED
S1
GND
V2
V1
RED
TH
PURPLE
SOLENOID OPERATED GAS VALVE
BLACK
RED
HI-TEMP
LIMIT SWITCH
BLACK
BLACK
BLACK
TRANSFORMER
WH
IT
E
120 VAC
JUNCTION
BOX
L1
(HOT)
L2
(NEUTRAL)
PURPLE
RED
TO REMOTE
F M
FLAME SENSOR/SPARKER
IGNITION
MODULE
GAS
VALVE
TRANSFORMER
REMOTE OUTLET
ON/OFF SWITCH
FAN OUTLET
CONNECTORS
HOT GROUND NEUTRAL