33
Hakki Pilke 38 Easy
Original
Version 6
12
Failures and remedial measures
Failure
Cause
Remedial measure
The
splitting
force
is
insufficient to split the wood.
The outer check valve of the
acceleration valve is leaking
(no. 3).
Clean or replace the outer
check valve.
The belt of the input conveyor
does not move.
1. The belt is too loose.
2.
The input conveyor's relief
valve is leaking (no. 4).
1. Tighten the belt according to
the instructions in Section
5.4.1.
2.
Clean the relief valve or
replace it as necessary.
The output conveyor does not
move.
1. The belt is too loose.
2. The output conveyor's relief
valve is leaking (no. 1).
1. Tighten the belt according to
the instructions in Section
5.4.2.
2.
Clean the relief valve or
replace it as necessary.
The cutting motion does not
fully cut the log.
The path of the cutting flange
is incorrectly adjusted.
Lower the path of cutting
flange.
The blade chain does not
properly sink into the wood.
1. The blade chain is dull.
2. The pressure of the flange's
downward motion is too low.
3.
The cutting flange is crooked.
1. Sharpen or replace the
blade chain.
2. Increase the pressure with
the pressure adjustment
screw (Figure 9 of Section
3.2).
3.
File the flange.
The machine starts but none of
the
functions
work.
The
machine makes an abnormal
noise.
The electric motor runs in the
wrong direction.
See Section 3.2.2.
The electric motor does not
start.
1. The machine makes a loud
noise but does not start.
2.
The input cable is faulty.
1. The fuse of the
transmission has burnt.
Replace it.
2. Replace the cable.
The motor tends to stop, and
the thermal relay is easily
triggered.
The thermal relay is broken or
incorrectly adjusted.
Contact the retailer.
The splitter makes a whining
sound during sawing or the
splitting of a large log, and the
rotation speed decreases at
the same time.
The belts are loose or worn
(the combi model)
Tighten or replace the belts.
The cutting blade does not
move downwards.
The machine guard is open.
Close the guard.
