Tennant sentinel, Service Manual

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Sentinel 9018524 (05-2019)
MAINTENANCE
SKIRTS AND SEALS
BRUSH ACCESS DOOR SKIRTS
The brush access door skirts are located on the
bottom and front of each of the two main brush
access doors. The bottom skirts should touch the
skid plates on either side of the machine.
Check the skirts for wear or damage daily.
DRY DUST CONTROL SKIRTS (OPTION)
The dry dust control skirts are mounted over the
side brushes on each side of the machine. The
skirts should clear the ground by less than 3 mm
(0.125 in).
Check the skirts for wear or damage daily.
BRUSH COMPARTMENT REAR SKIRT
The brush compartment skirt is located at the rear
of the brush compartment. The skirt should clear
the ground by 3 mm (0.125 in).
Check the skirt for wear or damage daily.
NOTE: Tire pressure and amount of debris in the
hopper will affect skirt clearances.
CONVEYOR SKIRTS
The conveyor has a lip skirt located at the bottom
rear of the conveyor and two side skirts. The skirts
should touch the ground when the conveyor is
lowered into the sweeping position.
Check the skirts for wear or damage daily.
Replace the skirts when they no longer touch the
ground.
NOTE: Tire pressure and amount of debris in the
hopper will affect skirt clearances.