TM 5-3805-261-23-1
WATER PUMP REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
INITIAL SETUP
Equipment Conditions
Maintenance Level
Unit
Machine parked on level ground (TM 5-3805-261-
10)
Tools and Special Tools
Parking/emergency brake applied (TM 5-3805-261-
Tool kit, general mechanic's (Item 89, WP 0348 00)
10)
Materials/Parts
Implements lowered to ground (TM 5-3805-261-
10)
Cap set, protective (Item 7, WP 0349 00)
Engine off (TM 5-3805-261-10)
Rag, wiping (Item 35, WP 0349 00)
Battery disconnect switch in OFF position (TM 5-
Gasket (2)
3805-261-10)
Packing, preformed
Cooling system drained (WP 0065 00)
References
Engine compartment front dash plate removed (WP
Coolant temperature switch removed (WP 0114 00)
Personnel Required
Two
Ether start switch removed (WP 0114 00)
WARNING
DO NOT service cooling system unless engine has been allowed to cool down. This is a pressurized
cooling system and escaping steam or hot coolant may cause serious burns.
DO NOT remove cooling system radiator cap when engine is hot. Allow engine to cool down. Loosen
cap to first stop and let any pressure out of cooling system, then remove cap. Failure to follow this
warning may cause serious burns.
Wear effective eye, glove, and skin protection when handling coolants. Failure to do so may cause
injury to personnel.
