
18
Maintenance
Brake Adjustment
The brake adjustment cylinder is located at the rear of
the machine, just behind the power cord. The same
procedure applies for adjusting both left and right
brakes:
Left Brake Adjusting shown:
1. Loosen the hex nut
2. Loosen the knurled screw 2-3 turns.
3. Tighten the hex nut until firm braking is achieved.
4. Tighten the knurled screw
When the brake is applied, the machine should remain
firmly in place. Neither side should start drifting or
turning when the handle is pushed or pulled.
Main Adjustor:
Used to adjust the left and right brakes simultaneously
Turn Right To Tighten Up (counterclockwise, view from
top)
8.645-788.0 Manual Operator Escalator Cleaner