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 TM 55-1905-219-14-7
3-179. HYDROSTARTER HAND PUMP - MAINTENANCE INSTRUCTIONS-
LOCATION
ITEM
ACTION
REMARKS
REPAIR
7.
Hand
Pump
a. Remove pump handle
pump
handle
(1) from pump cam (2).
(1)
b. Release boot (3) from
pump body (4) by re-
moving retaining ring
(5).
8.
Pump
a. Remove two spring
body
retainers (6).
(4)
b. Remove cam pin (7).
c. Remove cam (2) and
boot (3) from pump
body (4).
d. Remove four spring
guide plugs (8),
compression spring
(9), and check valve
ball (10).
e. Remove two plugs
Discard metal
(11), and metal
gasket.
gaskets (12).
f. Withdraw piston (15),
with seal rings (13)
and back-up rings (14)
from pump body (4).
g. Remove relief valve
Discard seal
(16), seal rings (17)
rings.
and ball (18).
h. Remove pump inlet (19)
and outlet (20) elbows.
i. Remove remaining plugs
(21), if necessary.
j. Remove seal rings (13)
Discard seal
and back-up rings (14)
rings.
from pistons (15).
3-- 3062
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