TM 5-4220-233-14
4-24. MANIFOLD AND SERVICING PRESSURE GAUGE(S).
This task covers:
a.
Removal
b.
Cleaning
c.
Installation
INITIAL SETUP :
Tools
Materials/Parts Appendix D
Socket Wrench Handle with 6" Extension
Anti-seizing Tape (item 16)
Screwdriver, Flat Tip
Plastic Bags (item 2)
Screwdriver, Cross Tip
Equipment Conditions
Socket, 7/16"
Depressurize Compressed Gas System
Wrench, 7/16"
(paragraph 4-19 )
Wrench, 9/16"
Wrench, 11/16"
Wrench, 3/4"
a.
Removal.
WARNING
Prior to performing this task, maintenance personnel should review Section VII for
general guidelines on removing and Installing components on life support systems.
Failure to follow proper procedures may result In system contamination.
Figure 4-6. Replace Regulator Pressure Gauge(s).
(1) Disconnect tube assembly (1) from adaptor (2) on pressure gauge (3) and from elbow (4) on pressure
regulator and bag.
4-26
