If the unit was freezing the evaporator before you charged it and now you do not have cooling, you may have overcharged it. The best way to determine this is to have a certified AC technician check the actual pressures of the system as most do it yourself cans do not have acurate gauges. The compressor may run constantly, but not cool or the compressor may run and then blow a fuse or the compressor may run and there is no cooling, but the only way to acurately determine an overcharge is to measure the pressure with accurate gauges.
The ac compressorThe ac compressor
Is compressor running? If refrigerant charge is low it will not
They can get noisy and leak oil. You want to replace a noisy ac compressor before it fills the system with metal trash.
Caused from over charging system. Should have a good sweat up to the compressor on the suction line.
I need to know the type of compressor (make) before I can answer that question.
Oil in a AC compressor is there so that the mechanical parts don't over heat from friction
It is on the top of the ac compressor.It is on the top of the ac compressor.
Location ac compressor relay 940 volvo
New AC compressor for my 93 Ranger was $156.
chevrolet and other GM use the HR100T AC compressor
Simple, you ac does not blow cold air even though you have it turned on and the temperature set to cold.
Check for a blown fuse in fuse block and also at the top of the compressor Bad switch Bad compressor clutch