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Is compressor running? If refrigerant charge is low it will not
yes but if the compressor does not work there is no reason for it.
Because it doesn't produce air to begin with. The air exists in the atmosphere, and is compressed by a compressor.
An air compressor sucks in and compresses air from the atmosphere. Whatever contaminants present in the air at the air intake of the compressor will be present in the air which is discharged from the compressor, with the possible exception of particulates which are filtered by the intake air filter. It is possible that carbon monoxide and other engine exhaust emissions, or ambient gases, or polutants can be in the atmosphere near the compressor intake. These invisible gases mix with the "air" and are compressed and discharged from the compressor. This is one reason why it is not safe to breath the air from a compressor unless the compressor is labeled that it is rated and approved as a breathing air source. Even then, the compressor must be in proper working condition and be operated by a qualified person. Breathing air from a compressor that is not rated and approved for breating air applications CAN KILL YOU.
Back of the compressor.
Seized? Low freon charge? High head pressure?
DISCONECT THE BATTERIE CABLE FOR 10 MINUTES ,AFTER YOU RECONNECT THE BATTERI YOU CAN CHARGE THE AC. COMPRESSOR
Air conditioning systems can stop working for several reasons. The most common reason is that the fluid charge has leaked out. Other causes include a disconnected wire, a worn compressor clutch, a broken belt, a seized compressor, a clogged expansion valve, and the list goes on...
The air compressor is on the late '99 engine and later. Its for emissions purposes so that the O2 sensor in the manifold heats up to operating temperatures faster.
The 1993 Ford Ranger air conditioning charge valve can be found on the top of the air conditioning compressor. The charge valve will be marked as the low pressure valve.
The conclusion of and air compressor is a supply of air. The air compressor generates air that is stored in a tank.
the main reason is because the low side of the circuit is in a suction pulling from service port toward compressor when calling for cooling