McQuay M5LCX Dokumentacja Pobierz pdf (Strona 42)

ii ) Diagnosis of Refrigerant Circuit / Application

There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufficient

cooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and discharge

air as well as running current.

Satisfactory operation with temperature difference of air intake & discharge of indoor unit

8°C to 13°C. *

( * value is for reference only )

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McQuay M5LCX Dokumentacja Strona 42