– 11 –
LINE VOLTAGE
THERMOSTAT OR
AQUASTAT®
CONTROL
OIL VALVE
BURNER
MOTOR
IGNITOR
CAD
CELL
LIMIT
TO
REMOTE
ALARM
CIRCUIT
JUMPER
ENVIRACOM™
TERMINAL
L1
LIMIT
L2
VALVE
CAD
CELL
ALARM
T
T3
2
1
VIOLET
WHITE
BLUE
ORANGE
RED
BLACK
YELLOW
YELLOW
BURNER
MOTOR
IGNITOR
R7184
BURNER JUNCTION BOX
Figure 9 TYPICAL PRIMARY CONTROL
WIRING (R7184P).
BLOCKED
VENT
SAFETY
SWITCH
(CANADA
ONLY)
L1 HOT
L2 NEUTRAL
LINE VOLTAGE
THERMOSTAT OR
AQUASTAT®
CONTROL
OIL VALVE
BURNER
MOTOR
IGNITOR
CAD
CELL
LIMIT
TO
REMOTE
ALARM
CIRCUIT
JUMPER
ENVIRACOM™
TERMINAL
L1
L2
VALVE
CAD
CELL
ALARM
T
T3
2
1
VIOLET
WHITE
BLUE
ORANGE
BLACK
YELLOW
YELLOW
BURNER
MOTOR
IGNITOR
R7184
BURNER JUNCTION BOX
Figure 10 TYPICAL PRIMARY CONTROL
WIRING (R7184B).
BLOCKED
VENT
SAFETY
SWITCH
(CANADA
ONLY)
L1 HOT
L2 NEUTRAL
OIL VALVE
BURNER
MOTOR
IGNITOR
LIMIT
JUMPER
CAD
CELL
T
T
F
F
WHITE
BLACK
48245
BURNER JUNCTION BOX
L2 NEUTRAL
Figure 11 TYPICAL PRIMARY CONTROL
WIRING (48245).
BLOCKED
VENT
SAFETY
SWITCH
(CANADA
ONLY)
L1 HOT
ORANGE
GROUND
JUNCTION BOX