Fig. 6-125: Boom Elevation Proximity Switch Wiring; Fig. 6-126: Boom Cover Installation - JLG Lull 1044C-54 II Series Service Manual

Boom and Transfer
6-122
Wiring Harness

Fig. 6-125: Boom Elevation Proximity Switch Wiring

6. (Ref. Fig. 6-125) Remove boom elevation proximity switch as follows:
a. Disconnect connection wire from boom proximity switch.
b. Disconnect connection wire from wiring harness.
c. Remove all wire ties that secure the wiring harness to hydraulic
tubes and hoses so that it is completely separated from the transfer
carriage.
3-Section Boom
1
2
# Description
1 Lockwasher
2 Flatwasher

Fig. 6-126: Boom Cover Installation

7. (Ref. Fig. 6-126) Remove the boom cover on models with 3-section
booms (see Step a) or 4-section booms (see Step b).
a. Remove four (4) each nuts (Item 3), lockwashers (Item 1), and
flatwashers (Item 2) securing boom cover (Item 4) to boom.
Remove boom cover.
Proximity
Switch
4-Section Boom
3
4
4
# Description
3 Nut
4 Boom Cover
Connection
Wire
3
1
2
31200079