TM-9-2350-238-20-2

CRANE (CAB) COMPONENTS RECOVERY VEHICLE, FULL TRACKED: LIGHT,ARMORED, M578

TECHNICAL MANUAL; UNIT MAINTENANCE MANUAL

MAY 1993
CHANGE 1

  TM-9-2350-238-20-2 - Page 245 of 495

TM 9-2350-238-20- 2
1
Install new preformed packing (1), ne w
packing retainer (2), new tube fittin g
locknut (3), and tube tee (4) .
2
Connect level wind solenoid valv e
pressure line to tee metal tube assembly
(5) and tube assembly (6) to tube tee (4) .
3
Install new tube fitting locknut (7), fla t
washer (8), and new preformed packin g
(9) on tube to boss tee (10) .
4
Install tube to boss tee (10), new preform -
ed packing (11), tube nipple (12), tube fit-
ting
locknut
(13),
flat
washer
(14),
and
new preformed packing (15) .
5
Install level wind traverse directional con -
trol solenoid valve (16) and tighten tub e
fitting locknut (7) on tube to boss te e
(10) .
6
Install two level wind traverse directiona l
control solenoid valves (16 and 17), six
new Iockwashers (18), and six hexago n
capscrews (19) .
7
Connect two electrical leads (20) to tw o
level wind traverse directional contro l
solenoid valves (16 and 17) .
9
Connect traverse motor control lin e
metal tube assembly (23) to level win d
traverse directional control solenoid valv e
(17) .
10
Connect level wind solenoid valve inpu t
pressure line nonmetallic hose assembly
(24) to tube to boss tee (10) .
11
Install new preformed packing (25) an d
tube reducer (26) .
12
Connect solenoid valve to motor inpu t
metal tube assembly (27) to level win d
traverse directional control solenoid valv e
(17) .
13
Install new preformed packing (28), fla t
washer (29), new tube fitting locknu t
(30), tube elbow (31), new preforme d
packing (32), and external thread tub e
reducer (33) on level wind traverse direc-
tional control solenoid valve (16) .
14
Connect solenoid valve motor contro l
metal tube assembly (34) and travers e
motor control line tube assembly (35) t o
level wind traverse directional contro l
solenoid valve (16) .
8
Install new preformed packing (21) an d
tube reducer (22) on level wind travers e
directional control solenoid valve (17) .
2-20 5


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