Motor
311772M 17
Motor
Use Motor Repair Kit 288613.
Disassembly
1. Relieve Pressure, page 6.
2. Unplug sprayer from outlet.
3. Remove Shroud, page 7.
4. Remove RotoFlex
™
II Pump hose; page 9 or 10.
5. Remove Compressor, page 12.
6. Remove compressor from sprayer body and place it
in a vice. Tighten the vice onto the main pulley to
hold the compressor in place while servicing motor.
7. Loosen set screw and remove fan (72).
8. Use a box end wrench to loosen and remove two
mounting bolts (105) on motor (71).
9. Angle motor (71) and slide motor pulley through
compressor belt to remove motor from compressor.
10. Use 7/32 in. allen wrench to remove hex screw (87)
from piston rod (77).
11. Remove compressor belt (84).
CAUTION
Be careful not to bend or damage the cooling tube
when removing it from the motor.
Compressor belt (84) should be replaced every
time motor is replaced.
