TM 5-3805-280-10
Maintenance--Every 1000 Hours
3. Unscrew filter element (B).
4. Remove O-ring (C)
5. Install new O-ring and filter element.
Filter case--Specification
Torque ................................................................... 20-30 Nm (15-22 lb-ft)
6. Install filter case (A).
7. Tighten vent plug.
TX,85,DH5150
1910AUG963/3
CHANGE PUMP DRIVE GEARBOX OIL
1. Remove plastic cap and filler plug (A).
2. Remove drain plug (B). Allow oil to drain into a
container. Dispose of waste oil properly.
3. Apply Liquid TEFLON Pipe Thread Sealant to drain
plug. Install plug.
4. Add oil. (See Fuels and Lubricants chapter.)
Pump Gearbox--Specification
Capacity................................................................................. 1.0 L (1.1 qt)
5. Pull dipstick (C) and check oil level. Oil level must be
approximately halfway below 'H' (level) mark.
6. Install filler cap. Install dipstick.
TX,85,DH5685
1903MAR971/1
16-2
