MACHINE TROUBLESHOOTING
Symptom (if) Cause Remedy
The machine operation is not
smooth.
• The hydrostatic transmission fluid is insuffi-
cient.
• Fill with oil.
• The filter is clogged. • Replace the filter.
The machine does not move
while the engine is running.
• The parking brake is on. • Release the parking brake.
• The transmission fluid level is insufficient. • Fill with oil.
The machine moves when the
motion control levers are in the
“NEUTRAL LOCK” position (op-
erating the engine).
• The hydrostatic lever linkage is not correctly
adjusted.
• Consult your dealer for hydrostatic lever link-
age adjustment or pressure adjustment.
• The control linkage pivots are sticking. • Pull up and lubricate linkage.
Fuel decreases uneven in LH and
RH tanks.
• Fuel filter is clogged. • Replace fuel filter.
• Fuel valve is closed. • Open the fuel valve.
• Check valve is clogged. • Replace check valve.
• Bypass hose kink in the pipe between LH and
RH tanks.
• Remove the kink or replace the pipe.
Master system warning indicator
flashes.
• Fuel sensor is disconnected. • Check wire harness.
• Coolant temperature sensor is disconnected. • Check wire harness.
• LCD monitor malfunction. • Replace LCD monitor.
All electrical equipment do not
operate.
• Slow blow fuse blown. • Replace the slow blow fuse.
If you have any questions, contact your local KUBOTA dealer.
MACHINE TROUBLESHOOTING TROUBLESHOOTING