Quincy Compressor QSI Series Manual do Utilizador

Parts Manual forHelical Screw CompressorModel QSI 335QSI 370Air-cooled "C" VersionWater-cooled "C" Version55005-CA December 1997Pr

8QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, with lift valve)129787-102

98QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (POWER$YNC)(wye-delta, less lift valve)FFTO FLUIDFILTERAC: AFTERCOOLERAE: AIRENDBV: NORMALLY OPEN

99QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (POWER$YNC)(wye-delta, with lift valve)

100QUINCY COMPRESSOR - QSI 335 / 370WP1808A1ELECTRICAL CONTROL DIAGRAMAUTO DUAL (across the line)

101QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM(across the line, auto demand)WP1808B1

102QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM(LEAD/LAG (across the line)WP1808A5

103QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAMLEAD-LAG (wye-delta)WP1808A8

104QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(across the line, less lift valve)WP1874A

105QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(wye-delta, less lift valve)WP1874BWP1874B

106QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(remote starting, less lift valve)WP1874C

107QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(across the line, with lift valve)WP1809A

9QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, with lift valve)129787-102ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 129613 SEAL-DY

108QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(wye-delta, with lift valve)WP1809B

109QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(across the line, with lift valve)WP1809C

110QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL DIAGRAM (POWER$YNC)(across the line, with lift valve)WP1809C3

111QUINCY COMPRESSOR - QSI 335 / 370NETWORK CONNECTION DIAGRAM141370

112QUINCY COMPRESSOR - QSI 335 / 370RECOMMENDED SPARE PARTSITEM PARTNUMBER QTY. NUMBER DESCRIPTIONNETWORK CONNECTION PARTS1 140715 TERMINATOR1 141234-

113QUINCY COMPRESSOR - QSI 335 / 370HELICAL SCREW MAINTENANCE KITSQUINSYN (STANDARD)1 127667-S49 HELICAL SCREW MAINTENANCE KITincludes:1 124487-003 SE

114QUINCY COMPRESSOR - QSI 335 / 370NOTES

NATIONWIDESALES & SERVICEQuincy Service is always near.There are Authorized Quincy Distributors locatedthroughout the United States & Canada t

10QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, with lift valve)129787-102

11QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, with lift valve)129787-102ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 28 2 22749-243 O-R

12QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, less lift valve)129787-001

13QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, less lift valve)129787-001ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 129613 SEAL-D

14QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, less lift valve)129787-001

15QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, less lift valve)129787-001ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 28 2 22749-243 O-R

16QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, with lift valve)129787-002

17QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, with lift valve)129787-002 1 1 129613 SEAL-DYNA LIP 2 1 129466 ADAPTER-SEAL 3

18QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, with lift valve)129787-002

19QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 370, with lift valve)129787-002 28 2 22749-243 O-RING, VITON 29 ** 129468-050 SHIM-BEARI

20QUINCY COMPRESSOR - QSI 335 / 37012846 9 5 3 710SEE CONTROL PIPINGGROUP FOR GAUGESNOTE: ITEMS 11 THRU 13 ARE NOT SHOWN.THESE ITEMS ARE INSIDE THE EN

21QUINCY COMPRESSOR - QSI 335 / 370ANNUNCIATOR CONTROL (standard)129591-002ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 SWITCH-STARTConsisting of: (9)

22QUINCY COMPRESSOR - QSI 335 / 370ANNUNCIATOR CONTROL (POWER$YNC)129591-009

23QUINCY COMPRESSOR - QSI 335 / 370ANNUNCIATOR CONTROL (POWER$YNC)129591-009ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 129863-01 BUTTON-STOP2 1 129864

24QUINCY COMPRESSOR - QSI 335 / 370FOR INFORMATION ON FAN CONTACTOROVERLOAD, FUSE BLOCK, AND FUSESSEE PAGES 25-29.ELECTRICAL CONTROL AND STARTING(LESS

25QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(LESS POWER$YNC)ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONITEM 11 PHASE MONITORACROSS T

26QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(LESS POWER$YNC)ACROSS THE LINE75 HP 100 HPQTY STD EFF PREM EFF STD EFF P

27QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(LESS POWER$YNC)DRIVE MOTOR HEATER ELEMENT (CLASS 20)WYE DELTA75 HP 100

1QUINCY COMPRESSOR - QSI 335 / 370ALPHABETICAL INDEXAir Filter Group ...

28QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(LESS POWER$YNC)FAN MOTOR OVERLOAD RELAYFAN MOTOR HEATER ELEMENT (CLASS 20)FAN MOTOR

29QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(LESS POWER$YNC)FAN MOTOR FUSESACROSS THE LINE AND WYE DELTAAIR-COOLED (ALL UNITS)WA

30QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)FOR INFORMATION ON FAN CONTACTOROVERLOAD, FUSE BLOCK, AND FUSESSEE P

31QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)1 1 142334-01 ASSEMBLY-TERMIN

32QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)ACROSS THE LINE75 HP 100 HPQTY STD EFF PREM EFF STD EFF P

33QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)DRIVE MOTOR HEATER ELEMENT (CLASS 20)WYE DELTA75 HP 100

34QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)FAN MOTOR OVERLOAD RELAYFAN MOTOR HEATER ELEMENT (CLASS 20)FAN MOTOR

35QUINCY COMPRESSOR - QSI 335 / 370ELECTRICAL CONTROL AND STARTING(WITH POWER$YNC)FAN MOTOR FUSESACROSS THE LINE AND WYE DELTAAIR-COOLED (ALL UNITS)WA

36QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (Standard Unit)129740-001 (across the line)

37QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONCONTROL PIPING GROUP (Standard Unit)129740-001 (across the line) 1 4 1243

2QUINCY COMPRESSOR - QSI 335 / 370SERIAL NUMBER IDENTIFICATIONThe serial number tag is located on the top flange of the unit frame just left of the co

38QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)141295-001 (less lift valve)

39QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)141295-001 (less lift valve)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 9 124

40QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)140513-002 (with lift valve)

41QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)140513-002 (with lift valve)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 13 124

42QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (Standard Unit)129781-001 (wye-delta)

43QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONCONTROL PIPING GROUP (Standard Unit)129781-001 (wye-delta) 1 5 124349-005

44QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)141328-001 (wye-delta, less lift valve)

45QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)141328-001 (wye-delta, less lift valve)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION

46QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)140514-002 (wye-delta, with lift valve)

47QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 13 124349-005 FITTING-TUBE, 90 MALE ELBOW 1/4 TUBE X 1/4 NPT 2 1 220

3QUINCY COMPRESSOR - QSI 335 / 370MODELSERIAL NO.FLUID ORIGINALLY USEDFLUID NOW USED (IF CHANGED)FLUID TO BE USEDHELICAL SCREW FLUIDS• Recommendation

48QUINCY COMPRESSOR - QSI 335 / 370CONTROL PIPING GROUP (POWER$YNC Unit)140514-002 (wye-delta, with lift valve)

49QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONCONTROL PIPING GROUP (POWER$YNC Unit)140514-002 (wye-delta, with lift valve)

50QUINCY COMPRESSOR - QSI 335 / 370SOLENOID VALVE GROUP142153-01

51QUINCY COMPRESSOR - QSI 335 / 370 1 1 142096-01 STRAIN RELIEF 2 1 142094 VALVE-SOLENOID, 4 WAY 3 1 142139 BRACKET, SOLENOID BANK 4 1 142

52QUINCY COMPRESSOR - QSI 335 / 370AIR FILTER GROUP (less cabinet)1268671191012132B78645 AITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 126039-017 NIPPLE

53QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 126039-017 NIPPLE-PIPE, 3-1/2 NPT X 3.00 2 2 110423-072 CLAMP-HOS

54QUINCY COMPRESSOR - QSI 335 / 370WATER PIPING GROUP (with aftercooler)129839-001FLUIDCOOLERAFTERCOOLER1449101211411412101718191613156678TEMP SWITCHS

55QUINCY COMPRESSOR - QSI 335 / 370DISCHARGE PIPING GROUP129697-002ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONTO RESERVOIRTEMPERATUREGAUGE PROBEHAT SWITCH

56QUINCY COMPRESSOR - QSI 335 / 370SHAFT SEAL KITPARTQTY. NUMBER DESCRIPTION1 140209 KIT-SHAFT SEAL(includes items 2, 3, & 4)1 129613 SLINGER1 SEA

57QUINCY COMPRESSOR - QSI 335 / 370COUPLING GROUP136543821097COMPRESSORENDMOTORENDNOTE: COUPLING HUBS MUST BE INSTALLEDWITH KEYWAYS OFFSET 180O (1/2 T

4QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, less lift valve)129787-101

58QUINCY COMPRESSOR - QSI 335 / 370INLET VALVE GROUP126650619520171921181614121087341921113159142NOTE: APPLY LOCTITE 609 TO ITEM 15 AT ASS

59QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONINLET VALVE GROUP1266501 1 127641 GASKET-INLET VALVE2 4 123478-N15 SCREW-HEX

60QUINCY COMPRESSOR - QSI 335 / 370SEPARATOR/RESERVOIR GROUP129750-00213BC1421654A3121187910NOTES: 1) ITEM 15 IS SHIPPED LOOSE. 2) ITEM 15 N

61QUINCY COMPRESSOR - QSI 335 / 370SEPARATOR/RESERVOIR GROUP129750-002ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 141549 RESERVOIR2 1 124487-003 SEPARA

62QUINCY COMPRESSOR - QSI 335 / 370COOLER GROUP (aircooled)129775-001132613842646227ITEMS 5, 9-12, AND 14-25ARE NOT SHOWN7

63QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONCOOLER GROUP (aircooled)129775-0011 1 129150-1 SHROUD-COOLER2 2 129574 BRACK

64QUINCY COMPRESSOR - QSI 335 / 370FLUID PIPING GROUP (aircooled)141664-001

65QUINCY COMPRESSOR - QSI 335 / 370FLUID PIPING GROUP (aircooled)141664-001ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 5 140676-018 FITTING-ELBOW, 1.00 T

66QUINCY COMPRESSOR - QSI 335 / 370FLUID PIPING GROUP (watercooled)140659-001K

67QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTIONFLUID PIPING GROUP (watercooled)140659-0011 1 128883-162 PLUG-PIPE, 1-5/8 SA

5QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, less lift valve)129787-101ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 129613 SEAL-DY

68QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129719-001 (aircooled, across the line)TOHIGH AIRTEMPERATURESWITCH

69QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129719-001 (aircooled, across the line)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 1

70QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129779-001 (aircooled, wye-delta)TOHIGH AIRTEMPERATURESWITCH

71QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129779-001 (aircooled, wye-delta)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 140305-

72QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141321-001 (aircooled, across the line)FROMSEPARATORRESERVOIRABTOHIGH AIRTEMPERATU

73QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141321-001 (aircooled, across the line)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1

74QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141322-001 (aircooled, wye-delta)FROMSEPARATORRESERVOIRBACTOHIGH AIRTEMPERATURESWI

75QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141322-001 (aircooled, wye-delta)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 12

76QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129766-001 (watercooled, across the line)TOHIGH AIRTEMPERATURESWITCH

77QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 122211-4 ORIFICE-NOZZLE2 1 21929 TEE-PIPE, 2.00 NPT X 1/2 NPT X 2.00 NPT

6QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, less lift valve)129787-101

78QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (Standard Unit)129767-001 (watercooled, wye-delta)GTOHIGH AIRTEMPERATURESWITCH

79QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 1 122761 U BOLT-3/8-16 UNC2 1 128691-002 VALVE-CHECK, MINIMUM PRESSURE3 1

80QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141323-001 (watercooled, across the line)FROMSEPARATORRESERVOIRABCDEFTOHIGH AIRTEM

81QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141323-001 (watercooled, across the line)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION

82QUINCY COMPRESSOR - QSI 335 / 370AIR PIPING GROUP (POWER$YNC Unit)141324-001 (watercooled, wye-delta)FROMSEPARATORRESERVOIRDEFGABCTOHIGH AIRTEMPERAT

83QUINCY COMPRESSOR - QSI 335 / 370ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 1 1 122761 U BOLT-3/8-16 UNC 2 1 128691-002 VALVE-CHECK, MINIMUM PRES

84QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (aircooled)7128695110135131414313136423111

85QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (aircooled)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 2 129714 SCREEN-CABINET2 18 127623 LATCH-DOOR, QU

86QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (aircooled, low sound)55741112148191315142161515151101634

87QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (aircooled, low sound)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 3 129691 SCREEN-CABINET2 18 127623 LAT

7QUINCY COMPRESSOR - QSI 335 / 370BASIC AIREND GROUP (QSI 335, less lift valve)129787-101ITEM PARTNUMBER QTY. NUMBER DESCRIPTION 24 * BEARING-ROTOR,

88QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (watercooled)9231410151612951641718176811171817137

89QUINCY COMPRESSOR - QSI 335 / 370CABINET GROUP (watercooled)ITEM PARTNUMBER QTY. NUMBER DESCRIPTION1 2 129714 SCREEN-CABINET2 4 140010 SPACER-FAN3 1

90QUINCY COMPRESSOR - QSI 335 / 370NOTES-UNLESS OTHERWISE SPECIFIED:1) THESE ITEMS ARE TO BE PLACED ABOVETHE SIGHTGLASS.2) THIS ITEM TO BE PLACED AB

91QUINCY COMPRESSOR - QSI 335 / 370129776A370 129776A335QSI 370 QSI 335 1/A - 1/M 1 128004 Å SHEET-SAFETY DECALS 2 1 128198 Å LABEL-GENUINE QUIN

92QUINCY COMPRESSOR - QSI 335 / 370DECAL GROUP

93QUINCY COMPRESSOR - QSI 335 / 370DECAL GROUP 129776W370 129776W335 QSI 370 QSI 3351

94QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (Standard Unit)(across the line)

95QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (POWER$YNC)(across the line, less lift valve)

96QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (POWER$YNC)(across the line, with lift valve)

97QUINCY COMPRESSOR - QSI 335 / 370CONTROL SCHEMATIC (Standard Unit)(wye-delta)