AIR PRESSURE GAGES
This task covers:
Wrench, open-end, 3/8-inch
Wrench, open-end, 9/16-inch
Air reservoirs drained (page 2-106).
Battery ground cable disconnected
Tags, marking (item 29, appendix C)
Tape, teflon (item 32, appendix C)
Drain air from system before removing lines or fittings to avoid personnel injury from compressed air.
Be careful when working behind instrument panel not to disconnect or break any wires.
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.