LoadSurfer WH20L-65 - Page 6

5
5
The fork
descends
without the
release valve
worked.
- The impurities in the oil cause the
release valve to be unable to close
tight.
- Some parts of hydraulic system is
cracked or bored.
- Air come into the oil.
- Sealing parts worn or damaged.
- The adjusting nut or the screw is not in
the correct position.
- Replace with new oil.
- Inspect and replace the waste
parts.
- Banish the air. (See item 4.2)
- Replace with the new one.
- Adjusting the nut or the screw .
(See item 3.2)
*NOTE: DO NOT ATTEMPT TO REPAIR THE PALLET TRUCK UNLESS YOU ARE TRAINED
AND AUTHORIZED TO DO SO.