TM 5-1940-322-24
0093 00
OIL PRESSURE SENDING UNIT MAINTENANCE (Contd)
NOTE
The oil pressure sending units on both engines are replaced the
same way. This procedure covers replacement of one oil pressure
sending unit.
Tag lead wires during removal to assist with installation.
REMOVAL
1. Remove two nuts (3) and lead wires (4) from oil pressure sending unit (2).
2. Remove oil pressure sending unit (2) from engine (1) by turning counterclockwise.
CLEANING AND INSPECTION
1. For general cleaning and inspection instructions, refer to WP 0013 00.
2. Wipe excess oil from engine (1) with cloth.
INSTALLATION
1. Apply thin coat of sealing compound to threads of oil pressure sending unit (2).
2. Install oil pressure sending unit (2) to engine (1) by turning clockwise.
3. Install two lead wires (4) and nuts (3) on oil pressure sending unit (2).
4. Start engine and check for leaks (TM 5-1940-322-10).
5. Close engine hatches (TM 5-1940-322-10).
0093 00-2