Troy-Bilt LS338 - Manual (Page 12)

12
SECTION 5: ADJUSTING YOUR LOG SPLITTER
Wedge Assembly Adjustment
As normal wear occurs and there is excessive “play”
between the wedge and beam, adjust the bolts on the
side of the wedge assembly to eliminate excess space
between the wedge and the beam. See Figure 15.
• Loosen the jam nuts on the two adjustment bolts on
the side of the wedge.
• Turn the adjustment bolts in until snug and then
back them off slowly until the wedge assembly will
slide on the beam.
• Tighten the jam nuts securely against the side of
the wedge to hold the adjustment bolts in this
position.
Gib Adjustment
Periodically remove and replace the “gibs” (spacers)
between the wedge assembly and the back plate.
See Figure 15.
NOTE: The gibs may be rotated and/or turned over for
even wear.
• Loosen the lock nuts under each back plate and
slide the gibs out.
• Turn or replace the gibs.
• Reassemble the back plate and secure with the
lock washers and lock nuts.
• Readjust the bolts on the side of the wedge
assembly.
Figure 15
SECTION 6: MAINTAINING YOUR LOG SPLITTER
Conditions that will void Warranty
1. Failure to maintain proper fluid level in reservoir
2. Changing the relief valve setting or pressure
adjustment of control valve without proper
knowledge and instruction from the factory
3. Disassembling the pump
4. Use of incorrect hydraulic fluid
5. Allowing the flexible pump coupler to deteriorate
without proper and regular inspection
6. Lack of lubrication or improper lubrication of the
beam or unit
7. Improper adjustment of splitting wedge
8. Excessive heating of the hydraulic system
9. Attempting to start unit in temperatures under 20°F
without pre-heating fluid in reservoir
10. Unattended leaks in hydraulic system
Hydraulic Fluid
• Check the hydraulic fluid level in the log splitter
reservoir tank before each use.
• Maintain fluid level within the range specified on the
dipstick at all times.
• Change the hydraulic fluid in the reservoir every
100 hours of operation.
• Disconnect the suction hose from the bottom of the
reservoir tank and drain the fluid into a suitable
container. Refill using only Dexron III automatic
transmission fluid or 10W AW hydraulic fluid.
NOTE: Please dispose of used hydraulic fluid and
engine oil at approved recycling centers only.
• Since contaminants in fluid may damage the
hydraulic components, you will have to drain the
fluid and flush the reservoir tank and hoses with
WARNING: Do not at any time make any
adjustments without first stopping engine,
disconnecting spark plug wire, and grounding it
against the engine.
Jam Nut
Gibs
Lock Nut
Lock
Washer
Lock Washer
Adjustment
Bolt
WARNING: Before cleaning, lubricating,
repairing, or inspecting, disengage the control
lever and stop engine. Disconnect the spark
plug wire and ground it against the engine to
prevent unintended starting.
WARNING: Higher pressure could cause
the hoses to burst, cylinder to rupture, and
intense fluid to be released, which could result
in serious personal injury.