SkyTrak 8042 Service Manual - Manual (Page 157)

Boom
3.96 Model 8042, 10042, 10054 Legacy Rev. 03/04
41. Assemble the tube clamp halves, saved, to the
underside of the outer boom. Place an upper clamp
half (1) on each side of the Attachment Tilt (upper)
tubes (2). Secure each set of clamp halves to the
boom with a locking plate (3), saved, and a stacking
bolt (4), saved. Tighten the stacking bolt securely to
hold the upper tubes in place.
42. Place a lower clamp half (5) on each side of the
auxiliary hydraulic (lower) tubes (6). Secure each set
of clamp halves to the stacking bolt with a clamp
cover (7), saved, and a capscrew (8), saved. Tighten
the capscrew securely to hold the lower tubes in
place.
43. Repeat Steps 41 and 42 to assemble the clamps at
the other two clamp locations under the outer boom.
44. At the rear left side of the boom, assemble the
Attachment Tilt extend (inner) hose (9) to the inner
bulkhead fitting (10). Remove all twists from the
hose, and tighten the hose end securely to the
bulkhead fitting.
45. Assemble the Attachment Tilt retract (second)
hose (11) to the second bulkhead fitting (12).
Remove all twists from the hose, and tighten the
hose end securely to the bulkhead fitting.
46. Assemble the auxiliary hydraulic (third) hose (13) for
the male nipple to the third bulkhead fitting (14).
Remove all twists from the hose, and tighten the
hose end securely to the bulkhead fitting.
47. Assemble the auxiliary hydraulic (outer) hose (15)
for the female coupler to the outer bulkhead
fitting (16). Remove all twists from the hose, and
tighten the hose end securely to the bulkhead fitting.
48. Inside the rear of the outer boom, slide the threaded
clevis end (17) of the retract chain down the right
side of the boom. Guide the threaded part of the
clevis out through the hole in the tab (18) on the
bottom of the outer boom. Pull the threaded part of
the clevis all the way through the tab.
Note: ALWAYS replace elastic locknuts with new elastic
locknuts to help ensure proper fastening.
49. Coat the entire threaded portion of the clevis (17)
with multi-purpose grease. Install the flat
washer (19), saved, onto the threaded clevis and
assemble a new elastic locknut (20). Thread the nut
onto the clevis until the threads are flush with the top
of the nut.
MH1190
1
2 3
4
5
6
7 8
MH1130
9
10
11
12
13
14
15
16
MH1460
17
18
19 20