Manitowoc 2250 Service Maintenance Manual

Reference Only
Manitowoc Published 07-19-16, Control # 249-01 4-3
2250 SERVICE/MAINTENANCE MANUAL BOOM
4
5
Item Description
1Boom Butt
2a Limit Switch (maximum)
2b Limit Switch (minimum)
3a Actuator (maximum)
3b Actuator (minimum)
4 Actuator Bracket
5 Capscrew with Flat Washer and Lock Washer (qty 4)
6 Dowel Pin with Lead and Wire Seal (qty 4)
7 Digital Level
8 Level Support
Q
Q
Drill for 3,2 mm (1/8 in) dowel pin
(6). Install wire and seal lead after
adjustments are made.
3a or 3b
2a or 2b
6
4
View A
View D
(typical)
View B
CAUTION
Equipment Damage!
The limit switch could be damaged from over-travel if it is
positioned too high in the slots or if either end of the
actuator is cocked. The limit switch will also not trip open
if it is positioned too low in the slots.
Before adjusting the limit switch (2a or 2b), loosen the
limit switch mounting screws and move the limit switch up
or down in the slots so the edge of the roller is even with
the edge of the actuator bracket (4).
The distance from both ends of the actuator (3a or 3b) to
the outside edge of the actuator bracket (4) must be
equal.
1
4
3b
2b
3a
2a
Q
6
4
2a or 2b
2a or 2b
View C
3a or 3b
1
7
8
View E
FIGURE 4-2
Check this distance.

Manitowoc 2250 Specifications

General

Brand	Manitowoc
Model	2250
Category	Construction Equipment
Language	English