JLG sky trak mmv Service Manual page 292

Engine: Cummins 4BTA 3.9
30. Reassemble the hose (21) from the pump to the "P"
port on the accumulator charge valve (22). Tighten
the hose end securely.
31. Reassemble the hose (23) to the "Drain" port on the
accumulator charge valve (22). Tighten the hose end
securely.
32. Reassemble the hose (24) to the "PIL" port on the
accumulator charge valve (22). Tighten the hose end
securely.
33. Reassemble the hose (25) to the "CF" port on the
accumulator charge valve (22). Tighten the hose end
securely.
34. Reassemble the hose (26) to the "EF" port on the
accumulator charge valve (22). Tighten the hose end
securely.
35. Reassemble the hose (27) to the "LS" port on the
accumulator charge valve (22). Tighten the hose end
securely.
36. Plug the connector (28) from the pressure switch
into the connector on the wire harness. Snap the two
connectors together.
22
28
23
21
37. If transmission oil was drained, oil may be added
through the dipstick tube. Remove the dipstick and
add approximately 3 gallons (11 liters) of
recommended oil. Check the oil level by taking
intermittent dipstick readings (refer to Section
2.13.10, a. Transmission Oil Level Check ). DO NOT
overfill. Reinstall the dipstick when finished.
8.40
24
25
26
V
M C
G
L S
S 1
27
MM5150
38. Place the accumulator bracket (29) with
accumulators (30) against the front side of the
mounting bracket (31) on the hydraulic oil reservoir.
Be sure the branch of the tees point toward the
pump.
39. Insert the two 1/2-13 x 1-1/2" capscrews (32)
through the accumulator bracket (29) and the
mounting bracket on the hydraulic oil reservoir.
Secure in place with two new 1/2-13 elastic locknuts
(33).
40. Reassemble the hoses (34) to the tee under each
accumulator. Tighten all four hoses securely.
32
31
41. Replace any tie wraps that were removed.
30
29
34
33
MM5120
Model MMV Rev. 12/04