Manitowoc Published 06-24-16, Control # 241-01 4-27
2250 OPERATOR MANUAL SETUP AND INSTALLATION
NOTE: The circled numbers in Figure 4-15 correspond to
the numbers of the following steps.
9. Stop paying out the equalizer when it is just past the wire
rope guide on the boom butt.
10. Lower the boom butt onto the blocking using the boom
butt cylinder.
At the same time, slowly pay out the boom hoist line so
the equalizer lands at the front of the boom butt rails.
NOTE: Make sure the load line is kept slack so the
equalizer lowers onto the boom butt rails.
11. Haul in the load line as necessary and insert the line-up
pins in the second-to-last holes in the boom butt rails
(see View A).
12. Slowly slacken the load line to rest the equalizer against
the line-up pins (see View A).
Holes at the front of the equalizer will line up with the
holes at the front of the rails.
13. Pin the equalizer to the boom butt rails using the
connecting pins (see View B).
14. Remove and store the line-up pins.
CAUTION
Avoid Equipment Damage!
Do not allow the boom butt to lift off the cylinder while
lowering the boom butt. Damage to the boom butt may
occur.
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