Troubleshooting
Problem Cause
Solution
Control is not
working
PTO or power connection not
connected (indicator (green) does
not light)
Incorrect operation of the controller
Selector switch (2) and/or (3) must
not be in the zero position
(Display via ERROR light)
EMERGENCY STOP button is
activated (display via ERROR light)
Oil flow and oil pressure affected by
dirty filter
(Display via ERROR light)
Not enough oil in oil tank
Hydraulic hoses or electrical plugs
have come loose
Connect the PTO shaft and power
supply to the power of the towing
vehicle
(see page 8)
Read the operating instructions and
observe the operating conditions and
function sequence
Set selector switch (2) and/or (3) to
the zero position (see page 10)
Release the EMERGENCY
STOP;
(see page 10)
Replace filter element
(See page 10 and 20)
Check sight glass on oil tank and top
up with oil
Check hydraulic hose connections
and electrical connector connections
Cross conveyor
belt does not
swing in and out
Fixing is closed
Cross conveyor is not completely
lowered
Position switch (33) is not activated
Release the fixing (55) (see page 16
Fig. 6)
Cross conveyor completely lowered
(bottom setting!) (Controller 6)
(See page 10, Fig. 2)
Check the cylinder stop end of the
position switch (33)
(See page 21, Fig. 8)
Cross conveyor
belt does not rise
or lower
Cross conveyor is not fully swung
out
Position switch (33) is not activated
Selector switch (3) not in the zero
position
Cross conveyor completely swung
out (bottom setting!) (Controller 5)
(See page 10, Fig. 2)
Check the cylinder stop end of the
position switch (33)
(see page 20)
Set selector switch (3) to zero
position (see page 10 Fig. 2)
Disc spreader
does not engage
Cross conveyor is not fully swung in
Cross conveyor completely swung in
(bottom setting!) (Controller 5)
(See page 10, Fig. 2)
Conveyor belt
does not start
Conveyor belt slips
Retension the conveyor belt
(See page 23, Fig. 10)
