Operating Manual
Original Operating Manual
25
Fault
Possible cause
Correction
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
Solenoid valve
Not functioning
Solenoid coil defective
Replace solenoid coil
No power to the magnet
Inspect power cable and
connections
Legend: FFZ = lift truck, DBV = Pressure relief valve, WE-Drossel = elbow-type screwed
throttle
8.
Disposal
Prevent environmental damage by disposing of the following items properly in
accordance with relevant national regulations:
Hydraulic fluids, greases, lubricants and soiled working materials (Cleaning
rags, etc.)
Packaging material (Pallets, straps, cartons and plastic sheeting)
After decommissioning, the attachment should be disposed of in accordance with
local legislation and regulations.
9.
Transport
During transport of the attachment, care should be given to using appropriate means of support (e.g.
pallets). These must not be damaged. The attachment must be secured against slipping or tipping
over on the support.
