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2)
I
I
NSTALLATION
After assembling mast components totally without piping connections, install mast assembly to the
equipment.
Installation procedure for each of mast component is the reverse of the removal procedure.
(1)
LIFT CYLINDER INSTALLATION AND ADJUSTMENT
Assemble the lift cylinder inside the outer
mast, then tighten the stopper bolt. If the
cylinder assembly has been replaced,
adjust as follows so that the left and right
cylinders are synchronized at the
maximum lifting height.
Assemble the cylinder rod to the inner
mast, and check the left-to-right play of
the mast at the maximum lifting height.
If play is to LEFT, install adjustment
shim to LEFT cylinder.
If play is to RIGHT, install adjustment
shim to RIGHT cylinder.
Shim thickness : 1.0mm(0.04in)
Bolt
2-7
Inner mast
Shim
Cylinder
10BOP7RE18
Outer mast
10BOP7RE20
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