MAINTENANCE
8400D MM312 (2–94)
82
SKIRTS AND SEALS
HOPPER LIP SKIRTS
The hopper lip skirts are located on the bottom
rear of the hopper. The skirts float over debris and
help deflect that debris into the hopper. The
hopper lip skirts consist of five bottom lip
segments and two additional side lip segments.
Check the hopper lip skirts for wear or damage
daily.
Replace the hopper lip skirts when they no longer
touch the floor.
HOPPER SIDE SKIRT
The hopper side skirt is located on the left side of
the hopper.
Check the hopper side skirt for wear or damage
daily.
BRUSH DOOR SKIRTS
The brush door skirts are located on the bottom of
each of the two main brush doors. The long skirt
should clear the floor by 3 to 6 mm (0.12 to
0.25 in). The inner skirt should be angled so that
the rear corner touches the floor, and the front
corner is 6 mm (0.25 in) above the corner of the
long skirt.
Check the skirts for wear or damage and
adjustment daily.
NOTE: The brush door skirts have slotted holes
to allow for a ground clearance adjustment. The
door must be closed for proper adjustment.
08020
08214
08001
