Symptoms
Incomplete retraction sequence, unsafe light, abnormal hydraulic noise.
Probable causes
- Insufficient hydraulic pressure
- Faulty microswitch/proximity sensor
- Faulty actuator or sequence valve
- Leaks in the system
Solution
Check hydraulic pressure and flow, test the proximity sensors and sequence valves, and inspect the actuators and leaks in accordance with the AMM.
The information on this page is general guidance. It does not replace the manufacturer’s manual or the work of a qualified technician: before any intervention, always check procedures, tightening torques and safety requirements in the official documentation of the machine.
Field experiences
No experience has been published for this fault yet. If you have dealt with it, tell us how you solved it: photos and drawings help whoever faces the same situation.
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