Review on Robinair AC1234-9 R-1234YF ACS Touchscreen Refrigerant Recovery And Recharging Machine by David Miller

The machine is absolutely useless for anyone trying to get the air conditioning serviced in a timely manner,the machine spends way to much time doing self checks before you can even get to work also one error code after another.This machine is supposed to service someone's car but spends its life servicing itself and checking itself for leaks etc.Not money well spent,agonizing waiting for it to do its job,automatic function is laughable