SiUS341615E
∗5. Judgement criteria of superheat operation:
Service Diagnosis
(1) Suction gas superheated degree: 10°C (50°F) and over. (2) Discharge gas superheated
degree: 45°C (113°F) and over, except immediately after compressor starts up or is running
under drooping control.
(Use the above values as a guide. Depending on the other conditions, the unit may be normal
despite the values within the above range.)
Check
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