![Fire Chief FC1500 Manual Download Page 21](http://html.mh-extra.com/html/fire-chief/fc1500/fc1500_manual_2290681021.webp)
Wiring
Diagram
18
1
1
2
2
A
A
B
B
FAN LIMIT CONTROL
WALL
THERMOSTAT
120V AC/24V AC
TRANSFORMER
RELAY
DRAFT MOTOR
ON/OFF SWITCH
3 SPEED SWITCH
DRAFT BLOWER
MOTOR
3 SPEED BLOWER
MOTOR
BLUE (MED)
RED (LOW)
BLACK (HI)
120V AC
POWER SUPPLY
WHITE
BLACK
GREEN
BLACK
WHITE
YELLOW
RED
RED
RED
YELLOW
BLACK
ORANGE
WIRING DIAGRAM
INDOOR FURNACE