Three-way dumper
Service and maintenance
Fliegl Agrartechnik GmbH, 84453 Mühldorf am Inn, Germany
66 of 81
9.5 Troubleshooting and fault elimination
Special caution when rectifying faults.
Consult trained service personnel or visit a specialist workshop.
If necessary, contact the manufacturer's customer service department.
9.5.1 List of warning and fault signals
Fault / error message
Possible cause(s)
Remedy
Compressed air brake with
ALB valve
Braking effect too low
Identify the cause of lacking brake force
Visit a specialist workshop
Parking brake
Braking effect too low
Identify the cause of lacking brake force
Adjust the cable pull or
Visit a specialist workshop
Lighting faulty
No lighting
Fuse tripped
Defective cable
Bulb failure
Check and establish the power supply
Identify the cause of the tripped fuse
Rectify the error and replace the fuse
Open the bulb housing
Replace the faulty bulb with a bulb of the
same rating - perform a function check
Close the bulb housing
Cylinder moves too slowly or
not at all
Insufficient oil in the hydraulic
system
Hydraulic coupling connected
incorrectly
Hydraulic coupling faulty
Insufficient oil flow
Check the oil level and top up if
necessary
Check the connections
Check the coupling and replace if
necessary
Check the tractor hydraulics
Cylinders extend but then do
not retract
The piston seal in the cylinder is
faulty, meaning that the piston
and ring face are in direct
contact
Check the cylinders individually for leaks
and replace the faulty cylinder if
necessary
Low lift and break-out forces
Insufficient oil pressure
Check the tractor hydraulics
Maintenance, repairs and conversion work on the TDMK must be performed
only when hydraulic operation is switched off. Secure the tractor to prevent
accidental start-up and rolling away.