The manifold pressure meter circuit

Published:2011/7/11 22:38:00 Author:Borg | Keyword: manifold pressure meter | From:SeekIC

Before we add the coolant into the air-conditioner system, the air and water in it should be strained out, and the content should be controlled, or it will cause accidents. To test the vacuum degree of the air-conditioning system and the pressure after the coolant is added, we can use the manifold pressure meter and vacuum pump, etc. There is a multi-channel valve seat on the manifold pressure meter, and the low and high pressure meter on the seat, the low voltage is used to display the pressure on the low voltage side of the cooling system.



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