L.B. White Journeyman Owner's Manual page 16

16
Journeyman Ductable Oil Indirect-Fired Heater
BLACK
WHITE
3. Remove the four bolts securing the motor to the motor
mount plate.
4. Reach inside and loosen the hub set screw of the fan
blade.
5. Remove the fan blade from the motor shaft.
6. Pull the motor out of the heater.
• Lubrication of the motor bearings are not required.
• The bearings are permanently lubricated.
Fan Blade Replacement
1. Perform motor removal procedure.
2. Remove the fan blade from the heater.
NOTE: When installing the new fan blade, ensure the fan
blade hub is flush on the motor shaft end and the set
screw is positioned over the flat part of the motor shaft
before tightening the set screw.
Owner's Manual • Journeyman
GREEN
FLUSH WITH
MOTOR SHAFT
SET SCREW
Burner Components
WARNING
Burn or Fire Hazard
■ Never service heater while it is plugged in.
■ Allow the heater to cool before performing
service, maintenance, or cleaning.
■ Failure to follow this warning will result in burns
causing injury.
■ Do not attempt to install, repair, or service this
heater unless you have continuing expert
training and knowledge of liquid fuel heaters
Ignition
Transformer Coils
1
2
3
4
5
10
1. Air Tube
2. Fuel Line
3. Fuel Pump
4. Ignition Transformer
Cad Cell
5. Oil Solenoid Valve
10. Pump Pressure
Adjustment Screw