Wiring Diagram For Series Installation With Existing Electric Furnace - USSC Clayton 1800GC Installation & Operator's Manual

WIRING DIAGRAM FOR SERIES INSTALLATION WITH EXISTING ELECTRIC FURNACE

MAIN POWER
110 VOLT
WHITE
BLACK
HOTBLAST
COTROL
CENTER
WHITE WIRE
FROM DRAFT PLUG
PLUG IN ON THE FRONT
OF HOTBLAST FOR DRAFT
ALL ELECTRICAL WIRING SHOULD BE DONE
BY A QUALIFIED ELECTRICIAN.
NOTE: Must cut yellow end off draft wires.
NOTE: DO NOT use three (3) speed switch supplied.
NOTE: The jumper must be pulled out of the limit
control.
NOTE: Thermostat wires for the hotblast furnace go
to the front of the control center attach to "R"
and "G".
BLACK
TO BE ADDED
BLUE
BLACK
RED
BLACK WIRE
FROM DRAFT PLUG
BLUE FROM LIMIT
HOTBLAST
LIMIT CONTROL
MUST PULL OUT MUST PULL OUT MUST PULL OUT
MUST PULL OUT MUST PULL OUT
THE JUMPER THE JUMPER THE JUMPER THE JUMPER THE JUMPER
BLACK
ELECTRIC FURNACE
BLACK TO "R"
RED TO "G"
11
BLACK
TO BE
ADDED
ELECTRIC
FURNACE
THERMOSTAT
TO "W1"
TO "R"