PRIMARY AIR SYSTEM LOW PRESSURE SWITCH

TM 9-2320-270-20-1

TRANSMISSION OIL TEMPERATURE SENDING UNIT - CONTINUED

INSTALLATION CONTINUED

NOTE

FOLLOW-ON MAINTENANCE: Check operation (TM 9-2320-270-10).

TASK ENDS HERE

PRIMARY AIR SYSTEM LOW PRESSURE SWITCH

This task covers:

c. Installation (page 4-401)

b. Cleaning/Inspection (page 4-401)

INITIAL SETUP

Tools

Personnel Required

Brush, wire

One

Wrench, open-end, 1 1/16-inch

Equipment Condition

Materials/Parts

Air pressure drained

(TM 9-2320-270-10).

Tape, teflon (item 22, appendix C)

ACTION

ITEM

REMARKS

LOCATION

REMOVAL

WARNING

Make sure all pressure is drained from air system before taking off switch. Parts under

pressure can, when removed, fly off with great force, causing injury to personnel.

Wire 120 (2)

Unplug.

1. Primary system low

pressure switch (1)

Low pressure

Using 1 1/16-inch wrench, unscrew and

2. Tee (3)

switch (1)

take out.

4-400