Mentioning orifice tubes and student, leaving it out of the system. Here’s a little tidbit fact that will full even many experience technician . When it’s a early morning and it’s only like 40°F outside . And one of your technicians in the shop or most likely, you received a vehicle from a body shop. They put in a new condenser that was the old type that used to require a orifice tube to be put into the condenser outlet liquid line discharge tube.. When the outside ambient air temperature is so cold . You expect a very low, high side pressure.. and because the vehicle is cold, especially inside the body shop sitting over. You will get a low side pressure and you will get clutch cycling.. and you’ll get a little bit few degrees of cooling that will make you think it is working. Until the customer drives away later, turned on the air conditioning when it’s hot outside it will not be working . I’ve literally done thousands of AC jobs in the last four decades . The last three decades in my own business, I owned in hundreds of body shops where I’m called into, and body shops were notorious back in the days when condensers needed orifice tubes inserted into the liquid line. For always being left out.. Or double orifice tube system . One of the vehicles that had an orifice tube in the line and then they ordered a wrong condenser. That was just one year off and it had another orifice tube inside the condenser so you ended up with two orifice tubes in the system.
Авто/Мото
![Finesse2Tymes & Og Boo Dirty - Real Recognize Real [Official Music Video]](http://i.ytimg.com/vi/3xb4bl5PWF8/mqdefault.jpg)
Mentioning orifice tubes and student, leaving it out of the system.
Here’s a little tidbit fact that will full even many experience technician .
When it’s a early morning and it’s only like 40°F outside . And one of your technicians in the shop or most likely, you received a vehicle from a body shop. They put in a new condenser that was the old type that used to require a orifice tube to be put into the condenser outlet liquid line discharge tube..
When the outside ambient air temperature is so cold . You expect a very low, high side pressure.. and because the vehicle is cold, especially inside the body shop sitting over. You will get a low side pressure and you will get clutch cycling.. and you’ll get a little bit few degrees of cooling that will make you think it is working.
Until the customer drives away later, turned on the air conditioning when it’s hot outside it will not be working .
I’ve literally done thousands of AC jobs in the last four decades . The last three decades in my own business, I owned in hundreds of body shops where I’m called into, and body shops were notorious back in the days when condensers needed orifice tubes inserted into the liquid line. For always being left out..
Or double orifice tube system .
One of the vehicles that had an orifice tube in the line and then they ordered a wrong condenser. That was just one year off and it had another orifice tube inside the condenser so you ended up with two orifice tubes in the system.
What would cause static pressures to not equalize? My high side pressure is around ambient temperature 90 but low side around 30
what’s this measures means 45 in the low side in 50 psi in the high side when the car is on