Wallenstein BXT72S, Руководство оператора

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9.11 Twig Breaker Maintenance
The twig breaker is located on the side of the lower rotor
housing. When the rotor turns, the discharge paddles on the
rotor push the material to the twig breaker. The twig breaker
breaks the material into smaller pieces to make mulch.
Examine the twig breaker for damage on a regular basis.
Replace a twig breaker that has cut, broken, or bent teeth.
Use the following procedure to replace the twig breaker:
1. Stop the engine. Wait for the rotor to stop turning.
For instructions, see
Stop the Machine on page 33.
2. Remove the fasteners that attach the twig breaker to the
rotor housing.
3. Put the twig breaker in position.
4. Install the fasteners to attach the twig breaker to the rotor
housing.
5. Use a calibrated torque wrench to torque the fasteners to
80 lbf•ft (110 N•m).
02274
Figure 49 –
Install a twig breaker
9.12 Clean the Machine
IMPORTANT! Do not use gasoline, diesel fuel, or thinners
for cleaning. Harsh chemicals can damage the machine
finish.
IMPORTANT! Do not direct the spray from a pressure
washer onto the following components:
• The product identification plate.
• Bearings.
• Electrical components, including the emergency stop
button, electrical cables, and electronic control unit.
A pressure washer can damage these components.
1. Use a hose or pressure washer and mild detergent to
remove dust, dirt, and debris.
2. Use a clean, soft cloth, that is dampened with water to
remove dirt from the product identification plate.
3. Start the machine.
For instructions, see
Start the Machine on page 33.
4. Let the engine run for a few minutes to dry.
5. Stop the machine.
For instructions, see
Stop the Machine on page 33.
6. Apply grease to the areas where the pressure washer
possibly removed it.
For instructions, see
Grease Points on page 50.
Service and Maintenance
BXT72S
Wood Chipper
64