Failures And Remedial Measures - Hakki Pilke 55 PRO Manual

5.11. Failures and remedial measures

Failure
Failure due to low hydraulic
oil level (display)
Failure due to excessively
high hydraulic
temperature (display)
The splitting force
insufficient to split the log.
The in-feed conveyor belt
does not move.
The out-feed conveyor belt
does not move.
The saw chain does not
properly sink into the wood.
The machine starts, but
none of the functions work.
The machine makes an
abnormal noise.
The electric motor does not
start.
The electric motor tends to
stop, and the thermal relay is
easily triggered.
The cutting or splitting
function does not work.
The sawdust blower
jammed.
The machine's electrical
control does not work or
works unreliably (sawing
button, splitting button)
Hakki Pilke 55 Pro
Cause
1. Leak: tank level indicator alarm.
1. Tank level indicator's thermostat
oil alarm, oil temperature above 70°C.
is 1. The log/splitting knife is in an
incorrect position.
2. Insufficient pressure increase.
3. The splitting force is not great
enough.
1. The belt is too loose.
1. The out-feed conveyor's belt is
too loose (drive roller is
spinning).
2. The lower drive roller is jammed
and does not move.
1. The saw chain is dull or cuts to
the side.
2. The saw bar is crooked.
3. The saw chain is not supplied
with sufficient oil.
The electric motor runs in the
wrong direction.
1. The machine makes a loud
noise, but does not start.
2. The thermal relay has tripped.
3. Starter fuse triggered.
4. The input cable is faulty.
1. The thermal relay is broken
or incorrectly adjusted.
Some other problem?
1. The machine guard is open.
is 1. There is a chip or
obstruction in the sawdust
blower.
1. In a PTO machine, the 12 V
plug is not connected to the
tractor (in an electrical
model, the 12 V plug is not
connected to the machine)
2. Guard open or sensor fault
3. Connection or grounding
fault in the tractor.
Translation
44 / 48
Remedial measure
1. Eliminate the leak and add oil to
1. Shut down the machine
immediately and check the oil
temperature and cause of the
overheating.
1. Fix the position of the log/splitting
knife.
2. Return the splitting to the starting
position and restart.
3. Contact the retailer.
1. Tension the belt according to the
1. Tighten the belt according to the
2. Disconnect the machine from the
1. Sharpen or replace the saw chain.
2. File the bar to make it straight.
3. Increase oil feed.
1. The gear fuse has blown.
2. Reset the thermal relay with the
3. Disconnect from the power
4. Replace the cable.
the maximum level of the sight
glass.
instructions in Section 5.4.1.
instructions in Section 4.4.
power source and remove the
obstruction.
See Section 3.2.2.
Replace it.
starter's stop button.
source and check the starter
fuse.
1. Contact the retailer.
1. Close the guard completely.
1. Clean the blower's motor.
1. Connect plug. See Section
3.2.1 or 3.2.2
2. Fully lower the guard and
check sensor operation
(Figure 56).
3. Check the connections
4. Determine the cause of the
burnt fuse, and replace the
fuse after repairs.
Version 3-2022