34 - Scrub System 72Service Manual – SC250, Scrubtec 334, MA 30
Brush Motor
Removal
1. Remove the tank assembly from the machine.
2. Open the rear cover and remove the battery.
3. Remove the cylindrical brush.
4. Remove the screw to remove the controller protective cover.
5. Disconnect the brush motor connections (A).
- Do not loosen the connection fastening screws, use a pair of pliers to hold the connector on the
controller .
Figure 10
A
6. Remove the two cable retention clamps (B).
Figure 11
B
B