JLG 4017PS Service Manual User Manual
Page 94
Cab and Covers
4-10
3706PS, 3707PS, 4014PS, 4017PS, 33.7, 37.6, 37.7
13. Remove the hydraulic oil reservoir. Refer to Section
8.7.3, “Hydraulic Oil Reservoir Removal/Installation.”
14. Remove the fuel tank. Refer to Section 7.6.2, “Fuel
15. Label and disconnect the cab harness connectors.
Move the harnesses clear of the cab to prevent
damage during cab removal.
16. Install four lifting eye bolts with a minimum lifting
capacity of 363 kg (800 lb) in the existing lifting holes
at the top corners of the cab (3).
17. Use a hoist or overhead crane and sling with a
minimum lifting capacity of 363 kg (800 lb) attached
to the four eye bolts. DO NOT attempt to lift the cab
at this point.
18. Remove the four bolts (4) securing the cab to the
frame.
19. Remove the mirrors and all other cab components
as needed, if not previously removed.
20. When all wiring, hydraulic hoses and fasteners are
disconnected or removed, carefully and slowly lift
the cab and remove it from the frame. Readjust the
position of the sling as needed to help balance the
cab during removal.
21. When the cab is completely clear of the machine,
carefully lower it to the ground. Block up or support
the cab so that it does not move or fall. Assure that
no personnel enter the cab while it is being removed
from the machine.
22. Inspect and replace other machine parts that are
exposed with the cab removed. Repair or replace as
required.
MAM1240
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