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 TM 55-1905-223-24-10
CAUTION
Ensure lifting sling is supporting pump assembly.
f.
Remove bolts, lockwashers, and nuts (13, 14, 15) from piston pump support leg.
g.
Slowly move pump assembly (12) away from motor assembly (6).
REPLACEMENT
a.
Position piston pump assembly (12) to line up with motor assembly. Ensure drive coupling (7) mates properly.
b.
Support piston pump assembly with lifting sling.
c.
Install bolts, washers, and nuts (9, 10, 11) on pump to bell housing.
d.
Align pump assembly with pump support leg and secure with machine bolts, lockwashers and nuts (13, 14, 15).
Do not tighten at this point. Check alignment first.
NOTE
Alignment must be checked after removal of the
electrical motor, coupler, or piston pump assembly.
ALIGNMENT
Alignment procedures for the piston pump assembly are included in paragraph 2-14.
2-35
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