Tennant 92 GR, Руководство оператора

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92GR MM188 (11---87)
3-65572
8. Slide the brush door skirt up or down so that
the skirt clears the floor up to a maximum
clearance of 0.12 in (3 mm).
9. Tighten the skirt retaining bolts.
10. Close the brush door.
REAR SKIRTS
The rear skirts are located on the bottom rear of the
brush compartment. These skirts seal the brush
compartment. The seals should be inspected for
wear or damage daily.
TO REPLACE AND ADJUST REAR SKIRTS
1. Stop the machine on a smooth, level surface.
2. Stop the engine and engage the machine
parking brake.
WARNING: Always stop the machine on a
level surface, stop the engine, and engage
the parking brake before working on the machine
to keep it from rolling.
3. Open the two brush compartment doors.
A
B
C
D
E
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REAR SKIRTS
A. Brush Idler Arm
B. Brush Contact Skirt
C. Skirt Mounting Bracket
D. Rear Floor Skirt
E. Skirt Retaining Strip
4. Remove the main brush as described in Main
Brush Replacement.
5. Remove the front skirt mounting bracket
retaining bolts.
6. Remove the skirt mounting bracket, the rear
floor skirt, and the brush contact skirt.
7. Remove the brush contact skirt from the skirt
mounting bracket.
8. Mount a new brush contact skirt to the skirt
mounting bracket.
9. Position a new floor skirt, floor skirt retaining
strip, and the brush contact skirt and mounting
bracket on the machine.
10. Thread the skirt mounting bracket retaining
bolts through the skirts mounting bracket, the
floor contact skirt, the floor contact retaining
strip and into the nuts.
11. Slide the rear floor skirt up or down so that the
skirt clears the floor up to a maximum
clearance of 0.12 in (3 mm).
12. Tighten the retaining bolts.
13. Install the brush as described in Main Brush
Replacement.
HOPPER DUST DUMP DOOR SEAL
The hopper dust dump door seal seals the rear
opening of the filter cavity. The door opens when the
hopper is dumped to allow dust shaken out of the
dust filters to exit the filter cavity. The door is made
up of a seal and an actuating lever assembly. Check
the seal for wear, damage, and adjustment after
every 100 hours of operation.
TO REPLACE DUST DUMP DOOR SEAL
1. Empty the hopper.
2. Park the machine on a level surface.