replace air conditioner hose

The hose for the AC compressor is easily located and installed. The problem comes in in preparing the AC system to accept the freon charge. A vacuum must be pulled on the entire system first as all air and moisture must be removed. You will need a vacuum pump for this. Once you pull a complete vacuum on the system, the system must be checked for several minutes with the pump off, but connected to make sure it holds the vacuum. If it does not, there is another leak somewhere which must be serviced.

j,essaie de démonter les de l,evaporateur et je ne peut pas les separer de l.évaporateur j,ai enlever les cips de plastique et je tire et ne peut pas les retirer