141Service Manual – SC401, SCRUBTEC 344 34 - Scrub System, Disc
Brush Motor Cleaning
1. Drive the machine on a level oor or on a hoisting system to facilitate the procedures.
2. If equipped remove the ignition key, then disconnect the red battery connector.
3. Under the machine, check and clean the brush motor (A) by using compressed air nozzle (B) from the
dirt/dust that could compromise its correct function (overheating, overvoltage ect.).
Figure 5:
A
B