Maintenance - Ribiland PREHLS52 Montage-, Bedienungs- Und Wartungsanleitung

VI. MAINTENANCE
Before any intervention on product, ensure that product is disconnected form its
power source.
6.1- Freeing a jammed log (for PREHLS52 / 042001; PREHLS52/5/042031 and PREHLS7T /
042011)
- Release both controls.
- After the log pusher moves back and completely stops at its starting position,
insert a wedge wood under the jammed log (Fig.20 & 21).
- Start the log splitter to push the wedge wood to go completely under the jammed one
- Repeat above procedure with sharper slope wedge woods until the log is completely freed
Do not try to knock the jammed log off. Knocking about will damaged the machine or may
launch the log and cause accident.
Fig.20: PREHLS52 / 042001;
PREHLS52/5 / 042031
6.2- Replacing the hydraulic oil
6.2.1- For PREHLS52 / 042001 ; PREHLS52/5 / 042031 and PREHLS7T / 042011
1. Replace the Hydraulic oil in the log splitter at following intervals:
- after every 150 hours of use for log splitter Ref. 042001/PREHLS52; PREHLS52/5 / 042031
- after every 400 hours of use for log splitter Ref. 042011/PREHLS7T.
2. Take following steps to replace it:
- Make sure all moving parts stop and the log splitter is unplugged.
- Unscrew Oil Drain Bolt with Dipstick to remove it.
- Turn the log splitter on the Support Leg side (Fig.22 & 23) over a container (4 liters capacity for log
splitter Ref. 042001/PREHLS52; PREHLS52/5 / 042031 and 8 liters capacity for log splitter Ref.
042011/PREHLS7T) to drain the hydraulic oil off.
- Turn the log splitter on the motor side (Fig.22 & 23).
- Refill fresh hydraulic oil (refer to oil tank capacity in above specifications table).
- Clean the surface of Dipstick on the Oil Drain Bolt and put it back into the oil tank while keep the log
splitter vertically.
- Make sure the level of the refilled oil is just between 2 grooves around the Dipstick.
- Clean the Oil Drain Bolt before thread them back. Make sure they are tightened to avoid leakage
before place the log splitter horizontally.
- Periodically check the oil level to ensure that it is between 2 grooves around the Dipstick.
Fig.21 : PREHLS7T / 042011