Owner`s manual

Wiring Diagram
18
1
1
2
2
A A
B B
FAN LIMIT CONTROL
WALL
THERMOSTAT
120 VAC/24 VAC
TRANSFORMER
RELAY
DRAFT MOTOR
ON/OFF SWITCH
3 SPEED SWITCH
DRAFT BLOWER
MOTOR
3 SPEED BLOWER
MOTOR
BLUE (MED)
RED (LOW)
BLACK (HI)
120 VAC
POWER SUPPLY
WHITE
BLACK
GREEN
BLACK
WHITE
YELLOW
RED
RED
RED
YELLOW
BLACK
ORANGE
WIRING DIAGRAM
INDOOR FURNACE