TM 5-2420-230-24-1
10-2. STANDARD HYDRAULIC PROCEDURES.
(1)
Tag all hoses, wires, and tubes and note their positions before removal.
(2)
Ensure all hoses and tubes are disconnected and clear before removal.
Cleanliness is essential for the correct and safe operation of the hydraulic system. Failure to comply
may result in damage to equipment.
(3)
Ensure dirt and debris are not allowed to enter hydraulic system by capping and plugging all tubes, hoses, and
fittings upon removal.
(4)
Remove cable ties as necessary.
10-3. VEHICLE PREPARATION AND ISOLATION.
a. Preparation.
Prior to performing any maintenance procedures on the Interim High-Mobility Engineer Excavator (IHMEE), perform
the following procedure:
(1)
Ensure vehicle is positioned on level ground.
(2)
Ensure parking brake is applied (TM 5-2420-230-10).
(3)
Raise Front-End Loader (FEL), install maintenance arm, and lower FEL onto maintenance arm, as required
(4)
Shut OFF engine (TM 5-2420-230-10).
(5)
Place electrical master switch in OFF position (TM 5-2420-230-10).
(6)
Attach "Do Not Operate" tag to ignition switch (TM 5-2420-230-10).
Change 1