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8732315
WINDING UNDER LOAD
1.
Move the ratchet lever into the upper position to engage the pawl.
2.
Turn the crank handle to wind the wire rope evenly onto the drum. The
pawl will click as it catches the drum's cog.
3.
Continue turning the handle until the load is high enough to clear any
obstacles.
UNWINDING UNDER LOAD (LOWERING, UNLOADING)
1.
Hold the crank firmly, then push gently to relieve tension on the ratchet
lever.
2.
Push the ratchet lever down until it clicks to disengage the ratchet
mechanism.
3.
Turn the crank handle to unwind the wire rope until the load has settled
and there is slack in the line.
4.
You may need to stop the unloading task at some point. Hold the load in
place and re-engage the ratchet system. Then turn the crank handle to
raise the load until you hear the pawl click. Gradually ease pressure on the
handle until you are sure the pawl is locked in place.
5.
The wire rope should be fully retracted again after use.
OPERATING THE CRANE
1.
Before lifting, set the boom to the lowest practical position that will allow
your load to safely clear any objects in the swing path.
2.
Attach a hook to the lift point on the load.
3.
Follow the instructions for
4.
Begin pumping the handle to raise the boom with the jack. Stop when
hook is in position, but not bearing the load's weight.
5.
Check that the hook is in the best position to raise the load without it
shifting.
6.
Ensure all bystanders are out of the way in case the load slips or shifts.
7.
Once the load is near the boom, attach the other hook for additional
safety.
8.
Continue raising the boom until the load is high enough to clear any
obstacles. Remove the jack handle and set aside.
9.
Loosen the base handle and move the load slowly to the desired spot with
the crane handle.
www.princessauto.com / 1-800-665-8685
TRUCK MOUNT CRANE
Raising A Load with the winch and jack.
V1.0
Page 16
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Table des Matières
