TM 9-2320-269-20-2
AIR PRESSURE GAGES
This task covers:
INITIAL SETUP
Tools
Personnel Required
Wrench, open-end, 3/8-inch
One
Wrench, open-end, 9/16-inch
(two required)
Equipment Condition
Materials/Parts
Air reservoirs drained (page 2-106).
Battery ground cable disconnected
Lockwasher, gage-to-bracket
(page 2-414).
(two required)
Tags, marking (item 29, appendix C)
Tape, teflon (item 32, appendix C)
ACTION
LOCATION
ITEM
REMARKS
REMOVAL
WARNING
Drain air from system before removing lines or fittings to avoid personnel injury from compressed air.
CAUTION
Be careful when working behind instrument panel not to disconnect or break any wires.
NOTE
There are two air pressure gages mounted in the instrument panel. The procedure for removing both of
them is the same.
If both gages are being removed, tag lines and fittings to aid in installation.
If gages are being disconnected for instrument panel removal, only do step 1.
2-1354