phtx valve question

[Luigi1960]

does anyone can tell me how the on/off line on the pthx danfoss valve should be connected for a correct installation? what is their exat rule? thank for help me!

[Grizzly]

The attached may help?
Grizzly

http://www.mediafire.com/view/?8a63h48jpi9p2a9

[Luigi1960]

sorry, but no. I need know how it operates becouse i believe that someone modified it incorrectly. Peoblem is that the machine works bad, high pressure, 25bar, and temperature on the condenser input side, so low temperature on his output side. Low pressure on the vapor side, arround 0 bar.