S ( 3, Y ( 11 ), Ne ( 12 – SkyTrak 8042 Service Manual User Manual
Page 394: 15 ) t, Ss ( 19 ), Ng ( 20 )

7B.27
Model 8042, 10042, 10054 Legacy
Rev. 10/03
Engine: Cummins QSB4.5T
13. Connect upper hydraulic hoses (21 and 22) to the
t-fitting.
14. Attach fuel level sender harness connectors (23) to
the sending unit (24).
15. Install the fuel sender with new gasket (24) into the
fuel tank and secure with screws (25). DO NOT
overtighten.
Note: ALWAYS replace elastic locknuts with new elastic
locknuts to help ensure proper fastening.
16. Install hydraulic oil filter (26) and gasket (27) and
secure using new elastic nuts (28).
17. Install hydraulic filler neck components (29) and
secure using new elastic locknuts (30).
18. Install fuel filler neck components (31) and secure
using new elastic locknuts (32).
19. Fill fuel tank with No. 2 D fuel. Fill the hydraulic tank
with ISO-46 hydraulic oil.
20. Check fuel and hydraulic oil tanks for leaks.
21. Connect the negative (-) battery cables (33) to the
batteries.
MH4270
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
MH4440
33