Javo Rotofill User Manual page 13

User manual for Javo Rotofill
Version 21200333
5.5.2. Adjust height of soil slide
The soil slide is mounted after the compactor. The soil slide scrapes excess soil off the tray.
Adjust the soil slide height before starting work with the machine.
5.5.3. Check tension of soil return chain
Check the tension of the soil return chain before starting work with the machine.
Procedure:
1. Check the tension of the soil return chain. The tension is correct when the middle of the chain rests on the base.
2. Adjust the tension of the chain if necessary.
5.5.4. Adjust the soil supply belt speed
Adjust the soil supply belt speed before starting work with the machine.
5.5.5. Adjust tray belt and soil return chain speed
The tray belt and soil return chain are driven by one motor. Both drives are with a 1 to 1 ratio, or in other words the
tray belt and soil return chain move at the same speed.
Procedure:
1. Check the height of the soil slide relative to the tray. The soil slide must be
about 15 mm above the tray.
2. When the height is wrong:
a. Loosen wing nut (A)
b. Adjust the soil slide to the correct height.
c. Tighten wing nut (A)
Procedure:
1. Check the soil supply belt speed. Adjust the soil supply belt speed so that
the trays contain enough soil before they reach the soil scraper.
2. When the speed needs to be adjusted:
a. Loosen locking lever (A)
b. Turn handwheel (B):
i. Counterclockwise = decrease soil supply belt speed
ii. Clockwise = increase soil supply belt speed
c. Tighten locking bar (A)
Adjust the tray belt and soil return chain speed before starting work with the
machine.
Procedure:
1. Check the tray belt and soil return chain speed.
2. Adjust to the required speed by turning the vario clutch (A)
counterclockwise or clockwise.
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