500W
HEAT
ROD
THERMO-
COUPLE
Bi
OIL
METAL
PREHEATER
HIGH
BLOCK
LIMIT
SWITCH
HIGH
VOLTAGE
OIL PRIMARY CONTROL
TRANS-
FORMER
(IE, Honeywell, etc.)
6
WIRING DIAGRAM
OIL
RED
PREHEATER BLOCK
CONTROLLER
WHT
BLOWER MOTOR
THERMOSTAT
CONNECTION
PHOTO EYE
FLAME SENSOR
Oil Valve
WHT
Power Switch
RED
Fuse
BLOWER TIMER
5
8
9
Delay Timer
RADIANT HEATER
Operation, and Service Instructions
Power Plug
RED
2
3
WHT