Quincy Compressor QSI Series Instruction Manual page 72

Section IV - Operating Procedures
• Using scroll keys select "General"
Algorithm. Under Algorithm, there are again two options which are, Equal Wear and Manual sequence. Equal
wear means, within the group of compressors that have the same priority, the available compressor with the least
running hours will be started first, compressors with the most running hours will be stopped first. However, this is
not applicable when the priority group contains the control VSD compressor. The other VSD compressor(s) will
run as fixed speed compressor(s).
• On the other hand, the Manual Sequence represents a preset sequence set as per customer needs. Using scroll keys
and Modify option the desired sequence can be chosen.
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and press the Enter key. Two options would be seen and the first one is
Quincy Compressor-QSI
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