TM 5-3895-383-24
2.
Remove the hydraulic tank cap and the screen.
3.
Wash the hydraulic tank cap and the screen in clean,
nonflammable solvent.
4.
Install the screen.
Illustration 258
5.
Connect a hos e to the hydraulic oil tank drain valve.
The drain valve is located on the bottom of the hydraulic
oil tank.
NOTE:
The hydraulic oil tank contains 80 L (21.1 US gal)
of hydraulic oil. Drain the oil into a suitable
container. Dispose of the used oil in a proper
manner.
6.
Close the hydraulic oil tank drain valve. Remove the
hose.
Illustration 259
7.
Disconnect the two hoses.
8.
Remove the two strainers. Clean the strainers in a
nonflammable solvent. Dry the strainers with pressure
air.
9.
Install the two strainers.
10.
Refill the hydraulic tank with clean, filtered hydraulic oil.
Refer to the Operation and Maintenance Manual, "Refill
Capacities and Lubricant Viscosities".
11.
Add the oil through the filler tube. Clean the cap and
install the cap.
Illustration 260
12.
Maintain the oil level at the level mark on the decal. The
decal is beside the sight gauge.
Maintenance Section
Hydraulic System Oil - Change
1-110
