TM 10-4610-239-24
TM 08580B-24/3
REMOVAL.
a.
Remove two nuts (2), flat washers (3), screws (4), and two chains (5) from frame (6).
b.
Remove four locknuts (7), flat washers (8), and screws (9). Discard locknuts.
WARNING
Backwash pump assembly is heavy/difficult to handle. Two people are
needed to lift it to prevent personal injury or damage to the equipment.
c.
Remove backwash pump assembly (10).
d.
Remove two swivel adapters (11) and plugs (1).
e.
Remove elbow (12) and nipple (13).
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