TM 5-4310-379-14
3-19. Radiator Assembly.
This task covers:
Replace
INITIAL SETUP
Tools
Equipment Condition
General Mechanic's Tool Kit (NSN 5180-00-177-7033)
Fan guards removed (para. 3-16).
Materials/Parts
Radiator Assembly
Engine Coolant (Item 2, Appendix D)
Replace. (figure 3-11)
(1) Open radiator cap (1) and pet cock (2) and drain coolant into suitable container and close pet cock (2).
(2) Loosen clamp (3) and remove hose (4) from radiator (5).
(3) Loosen clamp (6) and remove hose (7).
(4) Remove four screws (8) and nuts (9) and remove shell assembly (10).
(5) Remove six screws (11), washers (12), and lockwashers (13) and remove shroud (14) and radiator (5).
(6) Install radiator (5) and shroud (14) and secure with six screws (11), washers (12), and lockwashers (13).
Torque screws to 15-19 Ib-ft (20-26 Nm).
(7) Install shell assembly (10) and secure with four screws (8) and nuts (9). Torque screws to 15-19 Ib-ft (20-
26 Nm).
(8) Install hose (7) and tighten clamp (6).
(9) Install hose (4) and tighten clamp (3).
(10) Fill radiator with coolant and install radiator cap (1).
FOLLOW-ON MAINTENANCE
Install fan guards (para. 3-16).
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