Nilfisk-ALTO SMART Sweeper/Scrubber 692003 User Manual
Page 56
1-56
AMERICAN-LINCOLN
SMART
SIDE BROOM ADJUSTMENT KNOB
MAINTENANCE
SIDE BROOM
The side broom (Fig. 89) sweeping angle is not
adjustable. However, the height of the side
broom can be adjusted to compensate as the
broom becomes worn from use. Always check
and adjust the sweep pattern after changing the
side broom.
ADJUSTING THE SIDE BROOM HEIGHT
Turn the side broom adjustment knob (Fig. 90)
to change the side broom sweep height.
Recheck for proper sweep pattern after
adjustment.
Turn the adjustment knob counterclockwise to
INCREASE the sweep pattern width.
Turn the adjustment knob clockwise to
DECREASE the sweep pattern width.
REPLACING THE SIDE BROOM
Change the side broom (Fig. 91) when the
bristles become worn to less than 3 inches
length.
1.
Park the machine on a smooth level
surface, turn key switch to “O” Position and
engage parking brake.
2.
Place the side brooms switch in the “UP”
position.
3.
Remove the lock pin that holds the broom
flange to the motor shaft.
4.
Disassemble the flange from the broom by
removing the screws that hold the flange to
the broom.
5.
Assemble the flange to the replacement
broom and fasten using the hardware
removed.
6.
Install the replacement broom on the shaft
and insert the lock pin.
Fig. 89
Fig. 90
Fig. 91