Operating Manual
24
Original Operating Manual
Fault
Possible cause
Correction
Oil leakage
At cylinder
WE throttle leaky
Replace the WE throttle
Sealing kit defective
Replace sealing kit
Screw fitting is leaking
Tighten / seal screw fitting
Piston rod scored
Replace piston rod and
sealing kit
Sideshifter
When shifting
Too slow
Pressure supplied by the
FFZ too low
Increase pressure at the FFZ
Bore of the throttle valve is
too small
Re-bore the throttle valve or
replace it with a larger one
Jerky shifting action
Supporting roller defective
Replace supporting roller
Sliders not properly
lubricated
Lubricate sliders
Supporting roller does
not rotate
Supporting roller defective
Replace supporting roller
Housing scrapes on the
conduit
Slider is worn
Replace sliders
No cusion for backward
position
Cusion for backward position
defective
Replace piston rod
Oil leakage
Leaking
Screw fitting is leaking
Tighten / seal screw fitting
Sealing kit defective
Replace sealing kit
Piston rod scored
Replace piston rod and
sealing kit
