PROBLEM
THE MOWER
CANNOT BE PUSHED
OR ONLY WITH
DIFFICULTY
THE MOWER IS
HARD TO STEER OR
CONTROL
IT IS NOT POSSIBLE
TO START THE
MOWER IN THE
NORMAL WAY
THE GRASS
CATCHER WILL NOT
LIFT
THE GRASS
CATCHER WILL NOT
OPEN
SEAT CANNOT BE
ADJUSTED
OTHER PROBLEMS
POSSIBLE CAUSES
The bypass bolt on the hydraulic
transmission pump is not sufficiently
loose.
Incorrect pressure in the tyres
Malfunction of the servo-control
Malfunction of the tilting steering
wheel
Malfunction of the pump damper
Malfunction of the pump draw bars
Jammed rear wheel lock
Ballast is missing.
Malfunction of the electrical system
Malfunction of the electrical system
Malfunction of the hydraulic system
Malfunction of the mechanism
Malfunction of the electrical system
Malfunction of the mechanism
Bent control elements
Clogged rails
Loosen the bypass bolt.
Check the tyre pressure.
Check the oil level in the hydraulic
circuit.
Check the hoses of the hydraulic
circuit.
Clean out and lubricated the steering
wheel tilting mechanism. If necessary,
replace the deformed parts.
Check and connect the damper.
Check the draw bars between the
pedals and the pump.
Switch to the turtle mode.
Check the mower's front ballast.
Check the error messages on the
display.
Use the emergency travel system and
drive the mower to a location where it
can be repaired.
Check the electric wiring and the fuses
for the grass catcher.
Check the oil level in the hydraulic
circuit.
Check the hydraulic hoses.
Check the hydraulic cylinders.
Check the grass catcher lifting
mechanism.
Remove foreign objects from the grass
catcher lifting mechanism.
Replace deformed components with
new ones.
Check the fuse of the grass catcher.
Check the electrical lines to the grass
catcher actuator.
Check the grass catcher construction
for deformation
Check that the grass catcher is not
overloaded.
Remove foreign objects from the grass
catcher mechanism.
Straighten the control elements to their
original state.
Clean out the seat guide rails.
158
REMEDY