Hired-Hand Super-Savers (Forced Air Heaters) XL: Blower Motor Insulation Installation - Manual

Blower Motor Insulation Installation
Super Saver XL Heaters
Part No. 4801-2980
Tools Required
5/16 inch Wrench 1/4 inch Nut-driver
1/8 inch Allen Wrench
Directions
Study the drawing below before proceeding.
Blower Housing
Setscrew
Blower Wheel
Motor Mounting Plate
Motor
Insulation
Figure 1
Figure 1 above shows the components in the blower motor assembly. Make sure that each component
goes on the shaft in the order shown.
1. Disconnect electrical power to the heater and shut off gas supply.
2. Open the Side-Swinging door and find the motor.
3. Disconnect the wires to the motor.
4. Make match marks on the motor mounting plate and the blower housing. This is to make sure the
assembly can be replaced in the same alignment as it is currently installed.
5. Remove the blower motor assembly by removing the (ten) 1/4 inch screws from the motor mounting
plate. (Note: For easier removal of blower assembly, leave one screw on the top row for last.)
6. Remove blower wheel using the 1/8 inch allen wrench.