TM 55-1905-220-14-8
4-18.1. SEWAGE SYSTEM VACUUM PUMP - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
INSTALLATION
13.
a.
Elbows
Install.
(54)
b.
Coupling
Install on pump and
(40),
shaft.
and
two
keys
(41)
c.
Vacuum
Align holes with base.
pump
(42),
and
mounting
liner
(43)
d.
Screws
Install.
(38),
and
nuts
(37)
e.
Four
Tighten.
setscrews
(39)
f.
Input
Install.
hose
(52)
g.
Output
Install.
hose
(53)
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