Use and Care Manual

YS0952PM00 - 2002
WIRING DIAGRAM
PLUMBING DIAGRAM
TROUBLESHOOTING
Problem Cause Remedy
Fails to split logs
1. Log is improperly positioned
2. The sizes or hardness of the log
exceeds the capacity of the machine
3. Wedge cutting edge is dull
4. Oil leaks
5. Adjustment was made on max
pressure limiting screw
1. Refer to LOADING A LOG section (p. 8) for
proper log loading instructions
2. Reduce the log sizes before splitting
3. Refer to Sharpening the Wedge section to
sharpen the cutting edge
4. Locate leak(s) and contact YARDMAX
5. Contact YARDMAX
Log ram moves
inconsistently,
making unfamiliar
noises or vibrations
Lack of hydraulic oil and excessive air
in the hydraulic system
Check oil level for possible oil relling
Contact YARDMAX
Oil leaks around
stroke limiter or from
other points
1. Air sealed in hydraulic system while
operating
2. Bleed screw is not tightened before
moving the log splitter
3. Oil drain bolt with dipstick is
not tight
4. Hydraulic control valve assembly
and/or seal(s) worn
1. Loosen bleed screw by 3-4 rotations before
operating the log splitter
2. Tighten the bleed screw before moving the
log splitter
3. Tighten the oil drain bolt with dipstick
4. Contact YARDMAX
Ram moves slowly
and stops prior to
the end
Log splitter may not be level Ensure the log splitter is on a level surface
12
Electric Log Splitter
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Operator’s Manual
Troubleshooting
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