KUHN HR6004DR, Operator'S Manual, Page: 75 / 96

Maintenance and storage
Power harrow
HR6004DR
73
Side gearbox
- Place the machine on level ground.
- Remove level plug (1).
- Check the oil level.
- Top up if necessary.
- Clean and replace the oil level cap (1). Replace it if
necessary.
- Clean and reinstall filler plug (2) and its washer.
Replace if necessary.
Checking the oil level:
- Remove level plug (1).
• The oil level must reach the lower edge of level hole
(1).
- Clean and replace the oil level cap (1). Replace it if
necessary.
Check that there are no oil leaks on the side gearboxes.