@MintJulep
the out door temp was around 47-48c * very hOt *
@IRstuff
But as high as mentioned in the nameplate i believe its way other the operating pressure for 410
1st i could not find any datasheet or user guide online ( regarding the unit charge for the specific unit ) ,
and the mentioned pressure are way to high , since i already tried to charge on these pressure and it give continuous error for high pressure ,
HI Everyone ,
I have Gree Concealed duct type AC units , runing on R-410a , what are the working pressures for the 410a on the liquid side and on the suction side ( all tech have there own ideas what the pressure should be ) , how we come to a conclusion that the system charge is ok
the...
@Compositepro
I understand the expansion tank should be at the no pressure change location , but the point is what should be the Pre-charge of the pressure tank, now this depends on the pressure of the system , how to we know that means ,
for Example i have all the system ready with all...
I working on a project , with a Primary (SC) and Secondary (VS) Pumps system , additionally 3 chillers 191 Ton each ,
its my first time working on chilled water system , so i have many confusions ,
i have been searching online from quiet some time for these confusion and unfortunately...
