TM 10-4130-237-14
5-26. BALL VALVE ASSEMBLY REPLACEMENT (CONT)
2
Install ball valve assembly in bottom of skid.
Polyurethane foam is flammable. Burning foam causes toxic fumes. When
soldering, be very careful not to ignite foam.
3
Solder fittings to tubing.
4
Perform water leak test (para 5-20).
5
Fill in open area with polyurethane foam.
6
Install bottom plate. Install 16 bottom plate mounting screws.
7 Set water chiller on skid base.
8
Add oil (para 3-1).
5-27. LOW TEMPERATURE THERMAL SWITCH REPLACEMENT
This task covers:
a. Removal
b. Installation
5-83
