Troubleshooting - Wallenstein WXR720 Operator's Manual

Trailer wood splitter
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WXR720/L, WXR740/L
Trailer Wood Splitter

8.9 Troubleshooting

The following table lists some problems that may be
encountered, with possible causes and solutions.
If a problem persists after reading through the Troubleshooting
section, contact the local dealer, distributor or Wallenstein
Equipment. Have the machine serial number ready.
Problem
Cylinder rod moves slowly or does not move.
Screeching or hissing noise.
Control handle does not go to neutral after rod
is fully retracted.
Control handle goes to neutral before rod is
fully retracted.
Control handle does not go to neutral when
released.
Cylinder stops on contact with wood.
Wedge or push block jumps.
Leaking hydraulic hose.
Leaking cylinder.
Engine related issues
Refer to the Honda™ GX200 owner's manual found in the
manual tube.
Cause
No hydraulic oil pressure.
Wood jammed around wedge.
Low engine speed.
Valve detent set too tight.
Hydraulic oil too cold.
Hydraulic fluid is contaminated.
Detent set too loose.
Control may be damaged.
Second stage on pump not functioning.
Wedge or push block frame jamming.
Hose worn or damaged.
Seals worn.
37
Service and Maintenance
Solution
Oil filter plugged. Change filter.
Low hydraulic oil level. Add oil.
System relief pressure setting too low. Call technician.
Shut machine off and safely remove wood.
Check throttle is set to maximum. Check that choke is
off.
Adjustment required to detent on valve.
Allow machine to warm up.
Change hydraulic fluid and filter.
Adjustment required to detent on valve.
Control may need service or be replaced. Call
technician.
Pump may need to be serviced or replaced. Call
technician.
Lubricate slider wear plates.
Replace hose.
Seal replacement may be required. Call technician.

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