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GROUP 2 REMOVAL AND INSTALLATION OF UNIT
Remove and install following units as explained in the flow chart.
1. MAST
1)
REMOVAL
Fork
(1)
FORKS
①
Lower the fork carriage until the forks are
approximately 25mm(1in) from the floor.
②
Release fork retainer and remove cover.
Slide one hanger bar at a time out of
carriage assembly.
③
Remove only one fork at a time.
※
On larger forks it may be necessary to
use a block of wood.
(2)
CARRIAGE
①
With the mast vertical, raise the carriage
high enough to place blocks under the
load forks. This is done to create slack in
the load chains when the carriage is
lowered. Lower the carriage all the way
down to the floor. Make sure the
carriage is level, this will prevent any
binding when the mast is raised.
②
While supporting lift chains, remove nuts
from the anchor bolt.
Carriage
2-2
Piping
Cover
Fork
Fork
retainer
Crane
Block
Inner mast
Mast
Carriage
Hanger bar
110D7ERE51
110D7ERE53
Lift chain
Lift chain
Anchor bolt
Nut
Nut
Split pin
Outer mast
100D7RE54
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