HEATER ASSEMBLY REPLACEMENT
THIS WORK PACKAGE COVERS
Removal, Cleaning and Inspection, Installation
Materials/Parts - Continued
Tools and Special Tools
Tool kit, general mechanic's (Item 113, WP 0338
Shop equipment, common no. 1 (Item 101, WP
Lifting device, 275 lb minimum capacity
Air return console assembly removed (WP 0223
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
Wear effective eye, glove and skin protection when handling coolants. Failure to do so may cause injury.