13
14 - Wheel System, Non-Traction
Functional Description
The SC901 machine is propelled by the drive
wheels The rear caster wheels add stability and
ease of turning
Removal and Installation
WARNING: Never work under machine without safety stands or
blocking to support the machine.
1 To reduce the weight of the machine, drain both the recovery and solution tanks
2 Raise the rear of the machine and place blocking under the rear lifting points
3 Remove the four screws and washers that secure the caster to the chassis, and remove the caster
Caster
Wheels