TM 10-4620-215-24
TM 08580A-24/2
e. Inspection.
(1) Check cable for breaks in insulation and rubber cover.
(2) Check cable ends for bare wire between insulation and terminals and for damaged plugs and
terminals.
(3) Check motor fan cover for dirt, dents, and peeling paint.
(4) Inspect pump frame for broken welds, bends, and damaged paint.
(5) Check mounting hardware for bent bolt shanks, rust, and damaged threads.
(6) Check for missing pump inlet and outlet port caps.
(7) Check for broken, missing, or damaged cap retainer chains.
f. Repair or Replace.
(1) Replace all damaged or worn electrical cables.
(2) Motor fan cover may have dents removed to prevent interference with fan. If damage is severe or
large cracks are present, replace cover.
(3) Pump frame may be rewelded and frame members straightened or replaced.
(4) Replace all damaged screws, nuts, bolts, and washers
(5) Replace all damaged pipe and pipe fittings.
(6) Replace all gaskets and O–rings.
(7) Replace all broken, damaged, or broken port cap retainer chains and port caps.
(8) Replace damaged unrepairable pump motor fan cover.
(9) Replace damaged or unserviceable raw water pump.
g. Pump Installation. (Figure 2-45)
(1) Install reducer (19) in pump (9).
(2) Install two petcocks (17) and (18) in pump (9).
(3) Install priming plug (16) in pump (9).
(4) Install elbow (15) in pump (9).
(5) Install adapter (14) in elbow (15).
(6) Install hose cap (13) in adapter (14).
(7) Install adapter (12) in pump (9).
(8) Install hose cap (11) in adapter (12).
(9) Place pump (9) in frame (10) and align mounting holes.
(10) Insert two bolts (8) in pump (9) and frame (10).
(11) Install two flat washers (7), two lockwashers (6), and two nuts (5) on bolts (8).
(12) Insert screw (4) in frame (10).
(13) Install two cap chains (3), flat washer (2), and self-locking nut (1) to screw (4).
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