Uniforest 45H Instructions For Use Manual page 23

Determined
fault
(malfunctions)
Pressure With each engagement of electro-magnetic
oscillates. valve it is normal for the pressure to oscillate. If
the pressure
oscillates, when the valves are not engaging,
this means that the pressure valve is damaged
or there are impurities in the valve.
Insufficient Grease on frictional padding of the clutch.
pulling force.
Burnt frictional padding of the clutch.
Insufficient pressure in hydraulic system
(required pressure at least 140 bar).
Worn frictional padding of the clutch.
Incorrectly installed clutch.
Insufficient Improper setting.
brake
force.
Grease on the padding of the brake belt.
Damaged brake belt.
Damaged brake mechanism.
Wire rope Improper setting of pre-brake.
cannot
be pulled out
Improper setting of brake.
or the pulling is
difficult.
Damaged or stuck wire rope.
Damaged brake belt.
Cause
23
Procedure for removal
of
faults (malfunctions)
Change or clean the
pressure valve.
Replace clutches.
Clean padding with
sandpaper or grind
(thickness
approximately 0.5
mm).
Determine the reason
for
pressure drop.
Replace clutches.
Install according to
technical
documentation.
Setting according to
instructions for use.
Replace the brake
belt.
Replace the brake
belt.
Replace damaged
parts.
Setting according to
instructions.
Setting according to
instructions.
Pull out the rope with a
tractor and, if required,
install a new wire rope.
Replace the brake
belt.