TM 5-4310-380-13
3-23. CHECK VALVE - Continued.
Personnel:
1 Person
Equipment Conditions:
Electrical power removed at master control panel.
Tank drain cock open and air bled off (para. 2-4).
Figure 3-31. Check Valve, Removal.
(1) Disconnect input tube from compressor (1).
(2) Disconnect pressure switch unloader tube (2).
(3) Remove compression fitting (3).
(4) Remove elbow (4).
(5) Remove check valve (5).
b. Cleaning.
(1) Remove all buildup of dirt, grease, etc. by wiping with a soft cloth (Appendix E, item 3).
WARNING
Cleaning Solvent, Federal Specification P-D-680, is toxic and flammable. Use solvent only in a
well-ventilated area. Avoid prolonged breathing of fumes. Keep solvent away from flames.
Do not use in excessive amounts. Avoid skin contact.
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