TM 9-2320-272-24-1
THIS TASK COVERS:
b. Installation
a. Removal
INITIAL SETUP:
REFERENCES (TM)
APPLICABLE MODELS
TM 9-2320-272-10
All
TM 9-2320-272-24P
TOOLS
EQUIPMENT CONDITION
General mechanic's tool kit (Appendix E, Item 1)
Parking brake set (TM 9-2320-272-10).
MATERIALS/PARTS
Air reservoirs drained (TM 9-2320-272-10).
Battery ground cables disconnected (para. 3-126).
Two lockwashers (Appendix D, Item 352)
Antiseize tape (Appendix C. Item 72)
NOTE
The primary and secondary air pressure gauges are removed and
installed in the same manner.
1.
Remove eight screws (7) from instrument cluster (6).
Pull instrument cluster (6) away from instrument panel (8).
2.
NOTE
Tag air line for installation.
Disconnect air line (1) from primary air gauge (5).
3.
Remove two nuts (2), lockwashers (3), and gauge mounting bracket (4) from primary air gauge (5).
4.
Discard lockwashers (3).
Remove primary air gauge (5) from instrument cluster (6).
5.
1.
Install primary air gauge (5) on instrument cluster (6).
Install gauge mounting bracket (4) on primary air gauge (5) with two new lockwashers (3) and
2.
nuts (2).
NOTE
Male pipe threads must be wrapped with antiseize tape before
installation.
Connect air line (1) to primary air gauge (5).
3.
Install instrument cluster (6) on instrument panel (8) with eight screws (7).
4.
3-252
