
User’s Manual
3
Wiring Diagram for 246103 & 246104
A
B
C
F
G
I
J
K
D
H
E
D
A
Housing
B
Louver
C
Front Exhaust Grill
D
Heating Element
E
Thermostat Knob
F
Wiring Board
G
Contactor
H
Linear Limit Protector
I
Transformer
J
Ground Lug
K
Capacitor
L
Terminal Block-Power
Parts List
PARTS OF THE HEATER
Vertical or Horizontal Downflow Unit Heater
L