TM 10-3510-220-24
3-28. WATER PUMP AND MOTOR ASSEMBLY
This task covers:
a. Disassembly
b. Repair
c. Assembly
INITIAL SETUP
Tools
General mechanic’s tool kit
Personnel Required
Two
Equipment Condition
TM 10-3510-220-10, Water pump removed
from trailer.
DISASSEMBLY
1.
2.
3.
General Safety Instructions
WARNING
High voltage is present on this equipment. Do
not perform maintenance with power on.
Death or serious injury may result.
WARNING
Components of the water pump are heavy and
may be awkward to handle. Use correct
lifting procedures, lifting devices, and/or
assistance from other personnel to avoid
injury.
WARNING
High voltage is present on this equipment. Do not perform maintenance
with power on. Death or serious injury may result.
WARNING
Components of the water pump are heavy and maybe awkward to
handle. Use correct lifting procedures, lifting devices, and/or
assistance from other personnel to avoid injury.
CAUTION
Do not pry on flange (6) use a block of wood and hammer to bump off.
Matchmark bracket and casing before disassembly for ease in assembly.
Remove three capscrews (5), flange (6), gasket (9), screw (7), lockwasher (4) and weights (8) and
(10).
Remove six hex nuts (32) and lockwashers (31) from studs (2) and remove housing (1), gasket
(25), and O-ring (20) from motor (11). Discard gasket and O-ring.
3-130
