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TABLE OF CONTENTS
Quincy Compressor - QSD™ 1
Standard Warranty...................................................................................................................................................... 3
Dimensional Data ....................................................................................................................................................4-5
Section I
Safety Precautions ...................................................................................................................................................... 6
Safety Alert Symbols ................................................................................................................................................. 7
Serial/Model Identification Plate ............................................................................................................................... 7
Spare Parts Ordering Information .............................................................................................................................. 7
Section II - Description
Model Identification ................................................................................................................................................... 8
General Description.................................................................................................................................................... 9
The Compression Cycle and Air Flow ....................................................................................................................... 9
Cooling System ........................................................................................................................................................ 10
Lubricating Fluid System ......................................................................................................................................... 10
Moisture Separator ................................................................................................................................................... 10
Capacity Control System.................................................................................................................................... 11-12
Electrical System ................................................................................................................................................ 12-14
Indicators ............................................................................................................................................................ 14-15
Section III - Installation
Receiving.................................................................................................................................................................. 16
Moving the Unit to the Installation Site ................................................................................................................... 16
Location.............................................................................................................................................................. 16-17
Piping Connections ............................................................................................................................................ 17-18
Manual Shutoff Valve .............................................................................................................................................. 18
Pressure Relief Valves.............................................................................................................................................. 18
Electrical................................................................................................................................................................... 19
Guards ...................................................................................................................................................................... 19
Water and Sewer Facilities at the Installation Site ............................................................................................ 19-20
Fluid Level ............................................................................................................................................................... 21
Compressor Rotation................................................................................................................................................ 21
Fan Rotation ............................................................................................................................................................. 21
Section IV - Operating Procedures
Prior To Starting....................................................................................................................................................... 22
Starting the Compressor ........................................................................................................................................... 22
Stopping the Compressor - Normal Operation......................................................................................................... 22
Stopping the Compressor - Emergency Operation .................................................................................................. 23