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28
Regency GF1500L Gas Fireplace
installation
AERATION ADJUSTMENT
The burner aeration is factory set but may need
adjusting due to either the local gas supply or
altitude. Open the air shutter for a blue flame or
close for a more yellow flame.
Minimum Air Shutter Opening:
NG 18mm
LP Full Open
ULPG Full Open
Note: Any damage due to carboning resulting
from improperly setting the aeration
controls is NOT covered under warranty.
845 S.I.T. VALVE
DESCRIPTION
1)
On-Off Solenoid Valve EV1
2)
On-Off Solenoid Valve EV2
3)
Inlet Pressure Test Point
4)
Outlet Pressure Test Point
5)
Connection for Pressure Regulator/Combustion
Chamber Compensation
6)
Pressure Regulator for Minimum and Maximum
Outlet Pressure
7)
Gas Outlet Pressure Electric Modulator
8)
Pilot Outlet
9)
Main Gas Outlet
WIRING DIAGRAM
CAUTION
: Label all wires prior to disconnection
when servicing controls. Wiring errors can
cause improper and dangerous operation.
Caution: Ensure that the wires do not touch any
hot surfaces and are away from sharp edges.
DISCONNECT POWER SUPPLY TO UNIT PRIOR
TO WORKING ON ELECTRICAL COMPONENTS.
SIT 201 IGNITION MODULE
SIGMA 845
EARTH
EARTH
JUMPER
2
12
1
10
11
9
RED
BLUE
GREEN
BROWN
4
5
3
2
1
YELLOW
3
YELLOW
BLUE
EARTH
BROWN
LOW SPEED
WHITE
RED
BLACK
FAN
5
3
4
BROWN
VIOLET
BLUE
RED
1
3
2
4
WHITE
YELLOW
VIOLET
BLACK
5
6
1
2
BROWN
BLUE
VIOLET
RED
BLACK
WHITE
YELLOW
VIOLET
ORANGE
ORANGE
MODULATING
7
8
6
5
4
3
VALVE
RESET SWITCH (NC)
BLACK
BLACK
2
1
COIL
MODULE - SPARK
MODULE - EARTH
MODULE - FLAME
ORANGE
ORANGE
5
4
ORANGE
ORANGE
GREEN
SPARKER
RED
THERM
FAN
LOW
ACTIVE
NEUTRAL
HIGH
MED
TH2
TH1
SENSOR
FLAME
MOD2
MOD1
PILOT
RED
PRESSURE SWITCH
(NO)
BROWN
BLACK
RED
COMMAND BOX
MANUAL ON/OFF SWITCH