CAUTION
Do not bend or kink capillary tube. Any damage requires
replacement.
Remove check valve (10) with preformed packing (11) installed.
Check valve (10)
Preformed packing (11)
Loosen setscrew (12) in knob (13) and remove knob (13).
Setscrew (12)
Knob (13)
Remove hexagon plain nut (14) from temperature regulating valve stem.
Hexagon plain nut (14)
Loosen tube coupling nuts (15) on both ends of selector line (16) and pull
Tube coupling nuts (15)
selector line from nonmetallic grommet (17). Remove pipe-to-tube
Selector line (16)
elbow (18) and remove temperature regulating valve (19) as a unit.
Nonmetallic grommet (17)
Pipe-to-tube elbow (18)
Separate pipe to tube
Temperature regulating
necessary.
valve (19)
TM 3-4230-209-20&P
2-181
