How to Install a Vac Fan

When servicing the machine, disconnect the battery connection and charger cord before working on the machine.

1. Completely drain the recovery tank.
2. Turn the key to the OFF position.
3. Disconnect the battery cable from the machine.
4. Lift the recovery tank completely open.
5. Cut the zip tie securing the main wire connections to the vacuum fan and disconnect the main wire harness from the vacuum fan.
6. Remove hardware securing the vacuum fan to the machine
7. Remove the vacuum fan assembly from the machine.
8. Cut the cable tie securing the vacuum fan/exhaust muffler to the vacuum fan mount.
9. Separate the vacuum fan from the vacuum fan mount bracket.
10. Install the new vacuum fan onto the mounting bracket. Be sure the vibration isolators are completely inserted into the vacuum fan.
11. Install new vacuum fan assembly / reinstall the removed vacuum fan assembly in the reverse order of removal.

REMOVING / REPLACING THE VACUUM FAN CARBON BRUSHES

1. Remove the vacuum fan from the machine. See REMOVING / INSTALLING THE VACUUM FAN in this section manual.
2. Remove hardware securing the vacuum fan cover assembly to the motor.
3. Loosen the carbon brush mounting hardware.
4. Lift up to release and remove carbon brushes.