13
105850
OWNER’S MANUAL
SPECIFICATIONS
350,000 Btu/Hr
600,000 Btu/Hr
Output Rating (Btu/Hr)
350,000
600,000
Fuel
Use Only Kerosene or No. 1 Fuel Oil
Fuel Tank Capacity (U.S. Gallons)
30
36
Fuel Consumption (Gallons Per Hr)
2.5
4
Electric Requirements
120V/60 Hz
120V/60 Hz
Amperage (Normal Run)
7.1
11
Motor RPM
1725
1725
Fuel Pump Pressure (PSI)
100
110
Spark Plug Gap
.075"
.075"
Weight (approx. lbs.) Dry
180
285
With Full Fuel Tank
390
550
ACCESSORY
Purchase this heater accessory from your
nearest dealer or service center. If they can-
not supply this accessory, contact L. B.
White’s Parts Department at 1-800-345-
7200 for information. You can also write to
the address listed on the back page of this
manual.
WIRING DIAGRAM
1
3
2
FAN
SWITCH
7
5
B
A
MOTOR
RELAY
WHITE
RED
ORANGE
ORANGE
RED
BLACK
WHITE
BLACK
WHITE
BLUE
BLUE
WHITE
BLACK
BLACK
THERMOSTAT
B
R
FLAME-OUT
CONTROL
RESET
BUTTON
RED
YELLOW
YELLOW
RED
WHITE
SOLENOID
VALVE
WHITE
TERMINAL
BOARD
TERMINAL
BOARD
ELECTRONIC
IGNITOR
WHITE
SPARK
PLUG
PHOTOCELL
BLACK
WHITE
GREEN
YELLOW
WHITE
PLUG
120V
60Hz
Figure 17 - Wiring Diagram
Kit
Part Number
Flame-Out Control
500-20904
Spark Plug
500-20905
MAINTENANCE
KITS
FUEL PRESSURE GAGE
500-20914
Special tool to check fuel pump pressure
You may have further questions about in-
stallation, operation, or troubleshooting.
If so, contact L. B. White’s Technical Ser-
vice Department at 1-800-345-7200.
TECHNICAL
SERVICE
