New Holland LS140 Workshop Manual page 239

6. Boom Hydraulics Control - Inspect the pivot han-
dle linkage for looseness in the ball joints, 1; re-
place if worn.
7. Boom Hydraulics Control - Inspect the pivot han-
dle, 2, and handle support, 3, for damage or de-
formation. Replace as necessary.
8. Boom Hydraulics Control - Inspect the handle
lock components, 4. Replace the spring if bent or
broken.
REASSEMBLY
1. Bucket control - Install a new hand grip on the top
of the handle, 1, if grip is worn.
2. Bucket control - Attach the ball end, 2, and jam
nut, 3, to the rod, 4, and fasten to the handle, 5,
with the capscrew, 6, flat washer and locknut.
Position the flat washer between the ball end and
handle. Do not tighten the jam nut at this time.
3. Bucket control - Attach the handle assembly to
the handle support, 7, with the long bolt, 8, and
locknut, 9.
4. Bucket control - Tighten the locknut to remove
any movement between the handle assembly
and support, but should be loose enough to all
the handle to pivot without binding.
5. Bucket control - Slide the handle tube up through
the slot, 1, in the handle support base.
6. Bucket control - Slide the handle sideways over
the stub shafts.
7. Bucket control - Install the bearings, 2, on the
handle, install shim washers, 3, to center the
handle in the slot, 1. Fasten each bearing with
two 5/16" x 3/4" carriage bolts, lock washers, and
nuts at 4.
8. Bucket control - Install shim washers, 5, to re-
duce side play on the stub shafts. Retain the
shims on the stubs shaft with a roll pin, 6.
9. Bucket control - Slide the rubber boot, 1, down
over the end of the control handle, one side at a
time, and secure with the the hardware, 2, re-
moved during disassembly.
SECTION 29 - HYDROSTATIC TRANSMISSION
29-94
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Copyright © New Holland
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