TM 5-4310-389-14
3-46 TUBINGS AND FITTINGS.
DESCRIPTION
This task covers:
Inspect
INITIAL SETUP
Tools:
Equipment conditions:
General Mechanic Tool Kit
1. Equipment secured (paragraph 2-11).
Swedgelock tool(s)
2. System bled of pressure (paragraph 2-3).
Materials/parts:
Detergent, item 13 Appendix E
Water, item 32 Appendix E
INSPECT
a.
Check tubing for crimps, bends or pit holes. If any damage is apparent, contact Direct Support Maintenance.
b.
Check for leaks using a non-ionic detergent while unit is at full pressure.
c.
Secure unit and bleed air (paragraph 2-3).
d.
Tighten fittings as necessary; do not overtighten.
3-92
