Pre-Charged Tubing Coupling Connections
September 2006 Page 17
Inspect couplings, wipe clean and lubricate
both parts with polyolester refrigerant oil.
Hand tighten to be sure threads are properly
engaged.
Use two wrenches and continue tightening the
couplings. As the diaphragms being to pierce,
the couplings will be harder to turn. Be sure
only the swivel nut is rotated.
Continue tightening until the swivel nut feels
like it is tight, then go to the next step. No
threads will be seen when the couplings are
tight.
After the swivel nut feels like it is tight, mark
the nut and the panel. Then tighten one
quarter turn more. That ensures that there is
a brass-to-brass joint inside the coupling.
Содержание C0522SR-1
Страница 96: ...Wiring Diagram C0522R C0530R C0630R C0830R C1030R Single Phase after 9 09 September 2009 Page 96 ...
Страница 98: ...Wiring Diagram C0522R C0530R C0630R C0830R C1030R Three Phase after 9 09 September 2009 Page 98 ...
Страница 126: ...Wiring Diagram C0630R 6 C0830R 6 C1030R 6 September 2009 ...
Страница 127: ...Wiring Diagram C0830R 63 C1030R 63 September 2009 ...