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Craftsman 247.79452 Owner's Manual page 11

33 ton hydraulic log splitter

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Make sure the spark plug wire is disconnected.
Prime the pump by pulling the recoil starter as
far as it will go. Repeat approximately 10 times.
Reconnect the spark plug wire and start engine.
Use the control handle to engage the wedge to
the far extended position. Refer to Figure 7.
Retract the wedge.
Fill tank to within 1-1/2" to 2" from the top of the
tank.
Fill hydraulic
fluid here
Reservoir
Tank
Reservo_ir V ent
Plug
Figure 8
Extend and retract the wedge 12 complete
cycles to remove trapped air in the system
(system is "self-bleeding").
Refill the reservoir to within 1-1/2" to 2" from the
top of the tank. Much of the originalfluid has
been drawn intothe cylinder and hoses. Make
certain to refill the reservoir to prevent extreme
damage to the hydraulic pump.
NOTE; Some fluidmay overflow from the ventplug as
the system builds heat and the fluid expands and
seeks a balanced level.
Move control handle BACK or UP to return the
wedge. See Figure 7.
Starting Engine
Attach spark plug wire and rubber boot to spark
plug. See Figure 9,
Place the throttle control lever in FAST position.
See Figure 6 and Figure 9,
Move choke lever to FULL CHOKE position,
A_ach spark
Grasp starter handle and pull rope out slowly
until engine reaches start of compression cycle
(rope will pull slightlyharder at this point). Let the
rope rewind slowly.
Pull rope with a rapid, continuous,full arm
stroke. Keep a firm gdp on starter handle. Let
rope rewind slowly. Do not let starter handle
snap back against starter.
Repeat preceding two instructions until engine
fires. When engine starts, move choke lever on
engine halfway to Half Choke position and then
gradually to No Choke position.
If engine falters, move choke lever to Half Choke
until engine runs smoothly and then move it to
No Choke position.
Run wedge up and down beam 6 to 8 times to
circulate the hydraulic fluid, which will warm and
thin the fluid.
Stopping
Engine
Move throttle control lever to STOP position.
Disconnect spark plug wire and move away from
spark plug to prevent accidental starting while
equipment is unattended.
Raising and Lowering
Beam
Place log splitter on a firm, level surface. To
raise the beam for vertical operation, pull out the
beam lock on the tongue and pivot it down to
release the beam.
Move the beam to the verticalposition. Secure it
with the beam lock on the reservoirtank
assembly. See Figure 10,
Beam
Lock
Raise beam assembly
in this direction
Move choke
lever tc
/
Move throttle
rope
control
Figure 9
/
Horizontal
Beam Lock
Figure 10
11

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This manual is also suitable for:

247.794520