When using a recovery device manufactured after November 15, 1993, the recovery level for Type I appliances is:
A) 80% of the system charge if the compressor is non-operational, 90% if the compressor is operational.
B) 80% of the system charge if the compressor is operational, 90% if the compressor is non-operational.
C) 0 psig.
D) 80% of the system charge.
A
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