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PARTS DIAGRAM

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 Log Splitter Operation section of this 

manual for proper log loading.

2.  Reduce the log sizes before splitting it on the 

log splitter.

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 refilling.

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.

13

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Electric Log Splitter   

»   

Operator’s Manual

 

     

Parts Diagram    

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   Troubleshooting

Summary of Contents for YS0552

Page 1: ...litter Operator s Manual MODEL NUMBER YS0552 SERIAL NUMBER PURCHASE DATE Both model number and serial number may be found on the main label You should record both of them in a safe place for future us...

Page 2: ...tise Enhanced design features come standard Engineered for the best user experience Quality metal parts are used instead of plastic A robust warranty supports all products Budget friendly prices make...

Page 3: ...ECT YOUR BODY Always stand behind the log splitter and be alert Logs can become a projectile under force of the ram in any direction KEEP VISITORS AND CHILDREN AWAY Only one person at a time should op...

Page 4: ...arc washers and nuts See Figure 1 2 Insert the axles through the wheels and attach the wheel covers Insert the wheels and axles into the holes at the base of the rear leg assembly Use pliers to attac...

Page 5: ...ever Wedge Log Tray Table Oil Drain Bolt w Dipstick BLEED SCREW Failure to loosen the bleed screw will keep the sealed air in the hydraulic system compressed Continuous air compression and decompressi...

Page 6: ...and 100 F and at altitudes of 3 200 feet above sea level The surrounding humidity should be less than 50 at 100 F It can be stored or transported in temperatures between 10 F and 130 F Confirm that y...

Page 7: ...7 quarts of fresh hydraulic oil Clean the surface of the dipstick and put it back in the oil tank while keeping the log splitter vertical Make sure the level of the refilled oil is between the two gro...

Page 8: ...nfamiliar noises or vibrations Lack of hydraulic oil and excessive air in the hydraulic system Check oil level for possible oil refilling Contact YARDMAX Oil leaks around stroke limiter or from other...

Page 9: ...119 Log Tray Table 1 120 Ring shaped Nut 1 121 Handwheel 1 No Description QTY 1 Lever Mount Nut 1 2 Cap Nut M10 3 3 Lever 1 4 Nut M8 1 5 Lever Guard 1 6 Customized Nut 2 7 Copper Gasket 10 4 8 Safty...

Page 10: ...17 18 Electric Log Splitter Operator s Manual...

Page 11: ...Tame the Great Outdoors TM 1850 W Winchester Rd Suite 106 Libertyville IL 60048 844 YARDMAX 844 927 3629 info yardmax com yardmax com...

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