MAINTENANCE
450 MM289 (1
−
92)
54
SCRUB BRUSH
The scrub brush should be checked daily for wire
or string tangled around the brush or brush drive
hub. The brush should also be checked for any
damage and wear.
The scrub brush should be replaced if large
amounts of bristles are missing, or if the
remaining bristles’ length is less than 10 mm (0.38
in).
Cleaning pads must be placed on pad drives
before they are ready to use. The cleaning pad is
held in place by a pad holder.
Cleaning pads need to be cleaned with soap and
water after every use.
REMOVING THE SCRUB BRUSH
1. Make sure the scrub head is raised off the
floor.
2. Turn the machine power off and set the
parking brake if your machine has this
option.
FOR SAFETY: Before Leaving Or Servicing
Machine; Stop On Level Surface, Set Parking
Brake (If So Equipped), Turn Off Machine And
Remove Key.
3. Open the access cover on the front of the
scrub head.
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