44
- FORM NO. 56043115 - 34 RST
Scrub System
Removal and Installation
Motor Gimbal
1. Make sure the scrub brush deck is in its raised position, then turn the key switch off and disconnect the battery
pack.
Caution!
Disconnect the battery pack connector before servicing machine.
2. See Figure 2.
Unlatch and remove the left- and right-hand Brush Housings
(A
and
B)
.
3. Push the brushes/pads straight down to remove them from the Motor Gimbals
(C)
.
4. Remove the 5/16”-18 Socket Head Screw
(D)
using a ¼” hex wrench, then remove the Motor Gimbal
(C)
, Brush
Driver Collar
(E)
and Key
(F)
from the scrub motor shaft.
Special Service Note:
If the 5/16”-18 Socket Head Screw
(D)
is frozen in
the scrub motor shaft, it may be easier to remove the scrub deck
from the machine before you remove the screw. (Refer
to the Scrub Brush Deck Removal section in this
manual.)
5. To reinstall the Motor Gimbal
(C)
, follow the above
steps in reverse order.
Note
: Apply a small
amount of grease or a product called “Never-
Seez®” to the scrub motor shaft when
reinstalling the Motor Gimbal
(C)
,
Brush Drive Collar
(E)
and
Key
(F)
.
FIGURE 2
