REFRIGERANT PRESSURE SWITCH INSPECTION [MANUAL AIR CONDITIONER]

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1.  Install the manifold gauge.

2.  Disconnect the refrigerant pressure switch connector.

3.  Verify the high-pressure side reading of the gauge and continuity between the refrigerant pressure switch terminals.

•  If there is any malfunction, replace the refrigerant pressure switch.

Dual pressure type

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Triple pressure type

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