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General System Condition - High or Low Side Restriction

General System Condition - High Or Low Side Restrictions:




KEY: TEMPERATURE DROP ACROSS RESTRICTION IN LINE OR COMPONENT

THEN: Confirm condition by a thorough physical and visual inspection of all lines and components.
^ If the restriction is between the compressor and condenser, discharge pressure will be higher than normal.
^ Temperature will he much colder on the down stream side of the restriction. Also look for possible frost.
^ Replace the restricted part.
^ After repair return to diagnostic flow chart.