Ditch Witch J20 Repair Manual -

Refer to the parts catalog for detailed diagrams and part numbers.

| Problem | Possible Cause | Solution | | --- | --- | --- | | Engine won't start | Fuel tank empty | Refill fuel tank | | | Faulty spark plug | Replace spark plug | | Trencher chain not rotating | Hydraulic fluid low | Check and top off hydraulic fluid | | | Faulty hydraulic pump | Replace hydraulic pump | ditch witch j20 repair manual

Refer to the engine repair manual for detailed information on engine repair procedures. Refer to the parts catalog for detailed diagrams