SkyTrak 8042 Service Manual - Manual (Page 135)

Boom
3.74 Model 8042, 10042, 10054 Legacy Rev. 03/04
49. Tilt the back of the hose carrier guide (1) up. Use a
light and look inside the inner boom and note which
hoses go into which channels on either side of the
boom. Label the right side outer hose (2) as
“Auxiliary Female Coupler” and the right side inner
hose (3) as “Attachment Tilt Extend.” Label the left
side outer hose (4) as “Auxiliary Male Nipple” and
the left side inner hose (5) as “Attachment Tilt
Retract.” While holding the back of the hose carrier
guide up, pull the hoses from the channels inside the
inner boom. Lay the hoses out behind the inner
boom.
50. After the hoses are removed from the boom, remove
the hose carrier guide (1) by pulling the guide out the
rear of the boom.
51. Remove the hose carrier assembly (6) from the inner
boom by carefully pulling the hose carrier straight
out the rear of the inner boom (7). Pull both the
upper and lower portion of the hose carrier assembly
out at the same time. Once the hose carrier is out of
the boom, carefully lay the hose carrier on a flat
surface, being careful not to bend the hose carrier
too sharply, which will cause damage to the carrier.
52. Remove the upper side wear pads from the inner
boom. On the upper wear pads (8), remove the
capscrews (9), lockwashers (10) and flat washers
(11) holding the wear pads (8) and shims (12) to the
side of the boom. The front capscrews will not have
a flat washer under the lockwasher. Label the wear
pads and shims as “Inner Boom Upper Side.” Save
the shims, capscrews, lockwashers, flat washers and
wear pad inserts (13).
Note: The front capscrews also hold the mount clips
(14) for the hose channel assembly to the side of the
inner boom.
MH1920
1
2
3
4
5
MH1930
6
7
MH1940
8
9
10
11
12
13
14