Quincy QPNC Series, Parts And Instruction Manual

Page 1: ...ins important safety information and should be made available to all personnel who operate and or maintain this product Carefully read this manual before attempting to operate or perform maintenance o...

Page 2: ...DATE OF PURCHASE MODEL SERIAL NO Record above information from nameplate Retain this information for future reference...

Page 3: ...Connection 5 Connection to the Compressed Air System 6 Dimensions and Technical Data 6 Start Up and Operation 8 Preliminary Controls 8 Starting and Stopping 8 Calibrations 8 Controls 9 Operation 9 Ma...

Page 4: ...r special precautions must also be taken Refer to OSHA 29 CFR 1910 134 DISCLAIMER OF WARRANTY If this unit is used to produce breathing air the special equipment and precautions expressed in OSHA 29 C...

Page 5: ...unction of the dryer switch it off and do not tamper with it If repairs are needed con tact a technical assistance center approved by the manufacturer and insist on the use of original spare parts Fai...

Page 6: ...al electrical codes Do not operate this unit with damaged wiring or after the unit or air handling parts have been dropped or damaged in any manner Notify authorized service facility for examination r...

Page 7: ...hat the operator can see the whole machine from the control panel and can check for the presence of unauthorized persons in the machine s vicinity ELECTRICAL CONNECTION 1 Check that the supply voltage...

Page 8: ...IMENSIONS FIGURE 8 CONNECTION 1 ATTENTION Dryer must be wired to the power supply through a fused disconnect switch or circuit breaker in accordance with national and local electrical codes Minimum 24...

Page 9: ...7 0 44 0 9 0 40 0 9 0 40 0 807 602 0 904 674 0 076 57 0 080 60 0 884 659 0 984 734 203 14 QPNC 100 116 8 53 1 4 0 65 1 3 0 60 1 000 746 1 004 749 0 127 95 0 141 105 1 128 841 1 145 854 203 14 QPNC 125...

Page 10: ...0 shows 1 Closing cap 2 Adjusting screw This valve maintains the refrigerant suction pressure in varying load conditions The dryer will run from no load to full load conditions without freeze up The o...

Page 11: ...e actual cooling load This is achieved by injecting hot gas under the control of the valve 9 This valve keeps the refrigerant pressure constant in the evaporator and therefore keeps the dew point from...

Page 12: ...position 0 OFF 3 4 Turn off the supply by opening the circuit or fused disconnect switch 4 5 Remove the panels 5 6 Remove the stopper 6 7 Remove the filter 7 8 Clean the filter 7 with a jet of air wo...

Page 13: ...______ 5 Air out temperature F ________________________________________________________________________________ 6 Air in pressure PSIG _________________________________________________________________...

Page 14: ...rking under bad conditions for air cooled condenser 1a Clean the condensate drain filter 1b Check the condensate drain 2a Check the flow rate of treated air 2b Check the room temperature 2c Check the...

Page 15: ...d does not start 1 The line voltage is too low 2 The machine was switched off and on again without leaving enough time for pressure balancing 3 The starting system of the motor is defective 1a Contact...

Page 16: ...14 QPNC 75 External Parts List...

Page 17: ...WASHER 11 1 CO2202815181 PANEL 12 1 CO2202808901 SILK SCREEN PRINTING 13 1 CO2202826401 Inlet PRESSURE GAUGE 14 1 CO1089949814 HANDLE 15 1 CO2202809001 QUINCY LABEL 16 1 CO1089949836 SWITCH 17 11 CO0...

Page 18: ...16 QPNC 75 Internal Parts List...

Page 19: ...202741302 CAPILLARY TUBE 17 1 CO2202736682 EXCHANGER 18 1 CO2202827001 CHECK VALVE 19 1 CO2202737007 COMPRESSOR 115V 1 CO2202737006 COMPRESSOR 230V 20 1 CO2202765110 RELAY 115V 1 CO2202765108 RELAY 23...

Page 20: ...18 QPNC 100 125 External Parts List...

Page 21: ...6401 Inlet PRESSURE GAUGE 14 1 CO1089949814 HANDLE 15 1 CO2202809002 QUINCY LABEL QPNC 100 1 CO2202809003 QUINCY LABEL QPNC 125 16 1 CO1089949836 SWITCH 17 11 CO0129327040 BLIND RIVET 18 1 CO220282930...

Page 22: ...20 QPNC 100 125 Internal Parts List...

Page 23: ...1 CO2202737010 COMPRESSOR qpnc 125 230V 20 1 CO2202765112 RELAY qpnc 100 115V 1 CO2202765111 RELAY qpnc 100 230V 1 CO2202765114 RELAY qpnc 125 115V 1 CO2202765113 RELAY qpnc 125 230V 21 1 CO220276521...

Page 24: ...22 QPNC 150 200 250 External Parts List...

Page 25: ...ING 13 1 CO2202826401 SUCTION PRESSURE GAUGE 14 1 CO1089949814 HANDLE 15 1 CO2202809003 QUINCY LABEL 16 1 CO1089949836 SWITCH 17 11 CO0129327040 BLIND RIVET 18 1 CO2202829501 PANEL 19 1 CO2202836200 L...

Page 26: ...24 QPNC 150 200 250 Internal Parts List...

Page 27: ...QPNC 250 460V 20 1 CO1617155157 RELAY QPNC 150 1 CO2202765115 RELAY QPNC 200 1 CO1617155118 RELAY QPNC 250 230V 21 1 CO1617155070 OVERLOAD PROTECTOR QPNC 150 1 CO2202765216 OVERLOAD PROTECTOR QPNC 200...

Page 28: ...26 QPNC 75 Dimensional Drawing...

Page 29: ...27 QPNC 100 125 Dimensional Drawing...

Page 30: ...28 QPNC 150 to 250 Dimensional Drawing...

Page 31: ...29 QPNC 75 115V Wiring Diagram...

Page 32: ...30 QPNC 75 230V Wiring Diagram...

Page 33: ...31 QPNC 100 125 115V Wiring Diagram...

Page 34: ...32 QPNC 100 125 230V Wiring Diagram...

Page 35: ...33 QPNC 150 175 200 250 Wiring Diagram...

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Page 38: ...2006 Quincy Compressor All Rights Reserved Litho in U S A Quincy Compressor Products 217 222 7700 E mail info quincycompressor com Website www quincycompressor com...