TM 9-4940-568-34
3-23
NOTE
Note position of elbows (10, 13,
and 20) prior to removal, to
ensure proper installation.
(5) Remove elbow (10) and preformed
packings (11). Discard preformed
packings.
(6) Loosen three fittings (12) and remove
three elbows (13) and preformed
packings (14). Discard preformed
packings.
(7) Remove three adapters (15) and
preformed packings (16). Discard
preformed packings.
(8) Remove adapter (17) and preformed
packings (18). Discard preformed
packings.
(9) Loosen three fittings (19) and remove
three elbows (20) and preformed
packings (21). Discard preformed
packings.
(10) Loosen three nuts (22) and remove
three knobs (23) from levers (24).
b. Installation
NOTE
Lubricate all new preformed
packings with clean hydraulic oil.
Ensure all elbows (20, 13, and
10) are installed in same position
as noted during removal.
(1) Install three nuts (22) and knobs (23) on
levers (24). Tighten nuts (22) against
knobs (23).
(2) Install three preformed packings (21) on
three elbows (20) and tighten three
fittings (19).
(3) Install preformed packing (18) and
adapter (17).
(4) Install three preformed packings (16)
and adapters (15).
(5) Install three preformed packings (14),
three elbows (13) and tighten three
fittings (12).
(6) Install preformed packing (11) and
elbow (10).
21
20
19
10
11
12
14
13
16
15
17
18
22
23
24
