SkyTrak 8042 Service Manual - Manual (Page 89)

Boom
3.28 Model 8042, 10042, 10054 Legacy Rev. 03/04
44. Without auxiliary hydraulics: At the rear left side
of the boom, connect the Attachment Tilt extend
(inner) hose (1) to the inner bulkhead fitting (2).
Remove all twists from the hose, and tighten the
hose end securely to the bulkhead fitting.
45. Connect the Attachment Tilt retract (outer) hose (3)
to the outer bulkhead fitting (4). Remove all twists
from the hose, and tighten the hose end securely to
the bulkhead fitting. Proceed to Step 49.
46. With auxiliary hydraulics: At the rear left side of
the boom, connect the Attachment Tilt extend (inner)
hose (5) to the inner bulkhead fitting (6). Remove all
twists from the hose, and tighten the hose end
securely to the bulkhead fitting.
47. Connect the Attachment Tilt retract (second)
hose (7) to the second bulkhead fitting (8). Remove
all twists from the hose, and tighten the hose end
securely to the bulkhead fitting.
48. Connect the auxiliary hydraulic (third) hose (9) for the
male nipple to the third bulkhead fitting (10). Remove
all twists from the hose, and tighten the hose end
securely to the bulkhead fitting. Assemble the
auxiliary hydraulic (outer) hose (11) for the female
coupler to the outer bulkhead fitting (12). Remove all
twists from the hose, and tighten the hose end
securely to the bulkhead fitting.
49. Inside the rear of the outer boom, slide the threaded
clevis end (13) 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 (14) on the
bottom of the outer boom. Pull threaded part of
clevis all the way through the tab.
Note: ALWAYS replace elastic locknuts with new elastic
locknuts to help ensure proper fastening.
50. Coat the entire threaded portion of the clevis (13)
with multi-purpose grease. Install one flat
washer (15), saved, onto the threaded clevis and
assemble a new elastic locknut (16). Thread the nut
onto the clevis until the threads are flush with the top
of the nut.
MH1120
1
2
3
4
MH1130
5
6
7
8
9
10
11
12
MH1460
13
14
15
16