COOLANT EXPANSION TANK REPLACEMENT (M915A3 NEW MODEL, M916A3, M917A2)

TM 9-2320-302-20-2

COOLANT EXPANSION TANK REPLACEMENT (M915A3 NEW MODEL, M916A3, M917A2)

THIS WORK PACKAGE COVERS

Removal, Installation

INITIAL SETUP

Tools and Special Tools

Equipment Condition

Tool kit, general mechanic's (Item 50, WP 0306 00)

Cooling system drained (WP 0046 00)

Water level probe removed (WP 0095 00)

Materials/Parts

Tags, marker (Item 34, WP 0305 00)

Nut, lock (P/N 23-11020-006) (2)

REMOVAL

NOTE

Tag hoses to ensure correct installation.

Remove nut (7), screw (8), and hose clamp (9) from attachment to expansion tank (3).

Loosen two hose clamps (1) and remove two hoses (2) from top of expansion tank (3).

Loosen hose clamp (6) and remove hose (5) from underside of expansion tank (3).

Remove overflow hose (4) from neck of expansion tank (3).

7,8