TCH.1C-27J-2-29JG
) (Cont'd)
2.Release the nitrogen pressure from refill valve (9) of
the hydraulic accumulator (5), to prevent injury to
personnel or damage to equipment.
CAUTION
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Install protection caps on the
disconnected hoses.
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3.Disconnect nut of the sensing pipe (13) that
connecting the accumulator (5) to the manometer.
4.Disconnect nuts of the pipes (1 and 2).
5.Remove the two clamps (6) by removing bolts (8) and
washers (7 and 10).
6.Remove the accumulator (5).
7.Remove from accumulator (5) the unions (3 and 12)
and the preformed packings (4 and 11). Discard
removed preformed packings.
)
NOTE
Lubricate all packings and preformed
packings with hydraulic fluid (LCM NO.
00043)
NOTE
Remove protection caps from the hoses to
be installed.
1.Install to the accumulator (5) the unions (3 and 12)
and the new preformed packings (4 and 11) (LCM
NO. 00031). Torque tighten (AGE NO. 00054) unions
to 280 in lb thru 305 in lb (3.2 mKg thru 3.5 mKg).
2.Refill the accumulator (5) with clean hydraulic fluid
(LCM NO. 00043).
(Cont'd)
29-10-25
2-135