TM 5-1940-322-24
0012 00
LUBRICATION INSTRUCTIONS (Contd)
STEERING SYSTEM DRAINING
1.
Remove filler cap (1) from steering pump (2).
2.
Open and secure port side hydrojet hatch (TM 5-1940-322-10).
NOTE
Have container ready to catch hydraulic oil.
3.
Remove nuts (3) and (4) from adapters (5) and (10) on steering cylinder (9).
NOTE
Loosening the nuts on bleed fittings ensures that all hydraulic oil
will be drained.
4.
Loosen nuts (6) and (8) on bleed fittings (7) and drain hydraulic oil from steering cylinder (9).
5.
Tighten nuts (6) and (8) on bleed fittings (7).
6.
Install nuts (3) and (4) on adapters (5) and (10).
7.
Install filler cap (1) on steering pump (2).
8.
For filling and bleeding, refer to WP 0031 00.
FUEL TANK DRAINING
NOTE
Use lubricant transfer pump (item 45, WP 0172 00) to assist with
draining and filling the fuel tank.
Have two clean 55-gallon drums on hand to store fuel.
1.
Remove tank filler cap with dipstick from tank.
2.
Install fuel transfer pump pick-up tube in tank and pump fuel out of tank into 55-gallon drums.
3.
Fill fuel tank by transferring fuel from 55-gallon drums back to tank.
4.
For bleeding of fuel system, refer to WP 0080 00.
0012 00-12
