Emerson Alco Controls Ps1 A5a jest urządzeniem do automatycznego sterowania procesami, zaprojektowanym z myślą o zapewnieniu precyzyjnego sterowania i wydajnego działania w środowisku przemysłowym. Instrukcja konfiguracji Emerson Alco Controls Ps1 A5a jest dokumentem, który zawiera wszystkie potrzebne informacje do konfiguracji i ustawienia urządzenia. Instrukcja zawiera wyczerpujący opis wszystkich komponentów, procedur oraz instrukcji, które są potrzebne do prawidłowego działania urządzenia. Instrukcja zawiera również wyczerpujące informacje dotyczące konserwacji i kontroli jakości urządzenia, a także wskazówki dotyczące bezpieczeństwa, które należy przestrzegać podczas instalowania i używania urządzenia.
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Some pro tips: (1) A scroll compressor is still a hermetic compressor. (2) Don't trust the numbers you set the control to. (3) Set up the low pressure control settings in your van with nitrogen and a swivel tee. Saves the compressor some stress. Saves you and the customer time as well. (4) I agree, the manual high pressure reset is the way to go if it's responsible for cycling a compressor. (5) Be clean with your capillary tube routing, don't let them rub against things, and ensure they are routed as to not let oil pool in them. (6) ALWAYS LEAK CHECK THEM. The low pressure diaphragm is prone to leaking, especially on Johnson brand controls. (7) For everyone's sake, don't over torque the flare fittings...
Good Stuff CSC . I remember attending to a seminar , when Copeland scrolls fist came out , were mainly installed on AC units . The instructor mentioned that is not good to pump them down below 17 Psig . Now that I see them in refrigeration units I pump them as low as 19-20 psig . Good stuff man .
Thank you Chris I have been in the trade for 20 yrs and just started doing refrigeration a year ago and your videos help and I thank you for this!!!! Don't work to hard.
Great video man! Always good to get a refresher on the various types of parts we run into.
Great job on the videos. Education is the key in today's trade. Thanks kid keep on HVACR!!!
this might be a lot to ask but this would be super beneficial to me and probably a lot other new guys
Also showing how you would set and alter sub cooling and superheats a bit more in depth would be great.
Keep the videos coming bud!! There great. Really interested to here more about like truck stock and truck setup for the changing seasons or do you keep them all the same?
Awesome video, as always.
Really good video Chris, Nice to see you back at it, thanks for sharing
Very informative man..good job!!
So clear explanation, appreciate pro!
Depend on where the unit install too? My area temp go down below 20 or more so gotta set low. Thank you very much
great video as always , have u used 448 freon are the pressures the same as 22 ? thank you for ur time sir
What about setting LPC as a temp control, for the younger tech's out there
Thank you
Good video! Thanks for the tips!
I'm in Canada and we get temperatures as low as -20f. So if I was to set a 404a scroll compressor system to cut in at 40 - 45 psi with a cutout at 15 psi, would that not likely be enough to cut in when the solenoid opens? If I have a freezer at -4f and my outdoor ambient is somewhere in the -10f to -20f at night, is it not going to be enough pressure to kick it back on?
U doing great work thank you keep continue it
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