When performing maintenance on hydraulic tubes and fittings, it is important to
tag both ends of a tube or hose and tag all associated fittings with item numbers
shown on the illustration. This method of tagging will ease installation.
Make sure hydraulic control module door panel is lowered (para. 2-6).
Using two people, remove six capscrews (1), lockwashers (2), and lower panel (3) from hydraulic control module
(4). Carefully remove lower panel (3), with panel door attached, out from under semitrailer and place on platform.
Change 1 4-369