72
336 804 3001.0704
336/88
1
2
3
336/85
Check the pre-tension of double hoses if
attachments are fitted
- The pre-tension of the double hoses should be 5 to 10 mm
per meter referred to initial length.
- Adjust the pre-tension to the specified value by shifting the
hoses in the clamps.
Check the fork quick-releases and fork stops
- Examine the forks for visible deformation and damage.
- Check the bolts of the fork quick-releases (2, 3) and fork
stops (1) for proper seating and damage.
- Renew any defective parts.
Check the hydraulic oil level
ATTENTION
Follow the precautions for handling fluids and
lubricants.
ATTENTION
Check the hydraulic oil level only with the mast
vertical and the fork carriage lowered.
- Apply the handbrake.
- Depress the emergency stop button.
- Tilt the overhead guard past the first lock-in position and
release it.
- Pull out the breather filter (1) and oil dipstick (2).
- Wipe the oil dipstick with a clean cloth.
- Fully re-insert the breather filter and dipstick and pull it out
again.
- The oil level should be between the marks on the dipstick.
- If needed, top up the hydraulic oil as far as the top mark.
- Refit the breather filter.
Inspection and maintenance every 500 to 1000 hours or annually Maintenance