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Troubleshooting Guide
WP1624 Series
Firewood Processor
74
13. Troubleshooting Guide
The Wallenstein Trailer firewood processor is a simple and
reliable system that requires minimal maintenance.
The following table lists problems that may be encountered,
possible causes and solutions.
If a problem remains unsolved after reading through this section,
contact the local dealer, distributor or Wallenstein Equipment
Inc. Before calling, have the serial number for the firewood
processor handy.
For engine-specific problems, refer to the engine manual that
came with this machine.
13.1 Machine Troubleshooting
Problem
Cause
Solution
Splitter cylinder rod moves slowly or does
not move.
Wood jammed around wedge.
Shut machine off and safely remove wood.
Low hydraulic oil pressure.
Oil filter plugged. Change filter.
Low hydraulic oil pressure.
Low hydraulic oil level. Add oil.
Not enough pressure.
Call technician. System relief setting may be low.
Low engine speed.
Check that choke is off. Check throttle is set to maximum.
Control handle does not go to neutral after
splitter rod is fully retracted.
Detent set too tight.
Call technician. Adjustment required to detent on valve.
Hydraulic fluid too cold.
Allow machine to warm up.
Hydraulic fluid is contaminated.
Change hydraulic oil and filter.
Control handle goes to neutral before
splitter rod is fully retracted.
Detent set too loose.
Call technician. Adjustment required to detent on valve.
Control handle does not go to neutral when
released.
Valve may be damaged.
Valve may need to be serviced or replaced. Call technician.
Cylinder stops on contact with wood.
Hi-low valve not functioning.
Hi-low valve may need to be serviced or replaced. Call
technician.
Wedge jumps.
Wood jammed sideways or at an angle.
Clear jammed wood.
Leaking hydraulic hose.
Hose worn or damaged.
Replace hose.
Leaking cylinder.
Seals worn.
Call technician. Seal replacement may be required.
Infeed conveyor or live deck does not
operate.
Low hydraulic oil pressure.
Oil filter plugged. Change filter.
Low hydraulic oil level. Add oil.
Pump may need to be serviced or replaced. Call technician.
Wood debris caught between the scrapers and
conveyor trough.
Clear out debris.
Scrapers frozen in the conveyor trough.
Free the infeed chain from the trough.
Chain skipping, too loose
Tighten chain.
Log is crooked or untrimmed branches are
catching on the infeed conveyor.
Rotate log with peavy or trim branches off.
Hydraulic conveyor is jammed resulting in no oil
flow available.
Saw overheating; harder to cut.
Saw chain is dull.
Sharpen or replace chain.
Bar oil is low
Add oil.
Chain tension too loose.
Adjust chain tension.
Bar oiler not working.
Move oil reservoir to gravity feed mounting position on chain
saw guard.
No power to pump because of pump failure, or pressure switch
failure, harness issue. Call technician.
Saw is cutting at an angle due wear on bar.
Flip bar or replace.
Have bar surfaces reground.
Содержание P3 PULSE WP1624
Страница 18: ...WP1624 Series Firewood Processor Safety 18 Safety Signs 0 4 3 9 10 5 14 8 13 15 Fig 4 Safety Decal Locations...
Страница 62: ...Service and Maintenance WP1624 Series Firewood Processor 62 1 2 4 5 6 3 Fig 76 Lubrication Diagram...
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