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QMOD Heatless Desiccant
Compressed Air Dryers
Models QMOD00008 thru QMOD00035
Operating Instructions
& Parts List
This manual contains 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 on this equipment.
Manual No. 65108-1A
December 2007 Edition
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Table of Contents
Troubleshooting
Related Manuals for Quincy Compressor QMOD00008
Summary of Contents for Quincy Compressor QMOD00008
- Page 1 QMOD Heatless Desiccant Compressed Air Dryers Models QMOD00008 thru QMOD00035 Operating Instructions & Parts List This manual contains 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 on this equipment.
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Page 3: Table Of Contents
- technical Data Environmental Conditions ...................... Specifications ........................... Dryer Sizing Table ........................ Schematic Wiring and Fault Diagrams ..................0 appendix B - repair & replacement Parts Spare Parts and Options ...................... Service Kits .......................... Quincy Compressor-QMOD... -
Page 5: Section I - General Information
D a t a o f t h i s m a n u a l . A n y o t h e r specifically stated in individual cases. use of the unit will be considered inappropriate and Quincy shall not be liable, where this is permitted under law, for any damage incurred as a result of misuse. Quincy Compressor-QMOD... - Page 6 This means electrical disconnection plus isolation • Used items and materials must be from the compressed air supply and full disposed of in the correct manner, depressurization. complying with local laws and regulations, in particular the desiccant cartridge. Quincy Compressor-QMOD...
- Page 7 Improper completion of repairs. • Operation of a known damaged dryer. • Use of non-original or non-approved parts for service or maintenance. • Failure to observe the information given in this manual concerning all life phases of the dryer. Quincy Compressor-QMOD...
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Page 8: Section Ii - Description
When contacting Quincy regarding this plug is installed applicable to the operating product or manual, please have the pressure. Contact Quincy Compressor for following information available: further information. Serial number: ________________________ Date of commissioning: ________________... - Page 9 (purge) is controlled by a small orifice by repositioning of port plugs. Reference plug located externally (front, central) on Section III - Installation. the top valve block and is accessible with the front panel removed. Quincy Compressor-QMOD...
- Page 10 Top cover fixing screw Rear panel Bottom mounting block Bottom valve fixing bolt DIN connector Front panel Banjo fixing bolt Front panel fixing screw Pressure seal Pressure housing Exhaust silencer Pressure housing retaining bolt Purge plug Desiccant cartridge w/dust filter Quincy Compressor-QMOD...
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Page 11: Energy Management Memory Retention
For systems where management feature was activated and energy management is not required, a return to it to complete the cycle. jumper link is fitted to the supplied DIN plug. Quincy Compressor-QMOD... -
Page 12: Section Iii - Installation Connecting The Pre-Filter
Fit any further filtration or ancillary equipment. Warning! All tubing should be secured up to the point of drain to prevent whipping during discharge. notice! It is recommended that a bypass line including filter is installed. Quincy Compressor-QMOD... -
Page 13: Installing The Dryer In A Horizontal Position
(not supplied). The dryer must be suitably supported and and consideration must be given to support and clearance for removal of the inlet filter bowl. Quincy Compressor-QMOD... -
Page 14: Port Configuration
115 VAC 0.14 230 VAC 0.07 The power supply is to the DIN plug. 240 VAC 0.067 Suitable external fuse connection must be provided. The dryer is double insulated, therefore, no earth is required. Quincy Compressor-QMOD... -
Page 15: Energy Management And Pc Interface
Remove the blanking PC Requirements plug, taking care not to lose it, and Controller Application software: Windows connect the RS232 connector with the 95, Windows 98, Windows 2000, Windows latch to the front of the dryer. ME & Windows XP. Quincy Compressor-QMOD... -
Page 16: Energy Management Connection
Ensure the energy management switching arrangement is in place • Opening the circuit with an appropriate before activating the EM facility and external relay or switch will activate the flowing air through the dryer. EM feature. Quincy Compressor-QMOD... -
Page 17: Alarm Connection
Connect the switching pole of an screw are fitted. externally powered alarm device to terminals and of the alarm DIN 28 vdc lArm elAy Ating connector. gds 207 lArm onnection irscHmAnn industriAl stAndArd din connector equivAlent Quincy Compressor-QMOD... -
Page 18: Section Iv - Operating Procedures
LED Z switches off and tower LED Y • Run the dryer for a minimum of hours illuminates green. to ensure dewpoint is adequate. • After a further 0 seconds, tower LED Y switches off • Open valve B slowly. Quincy Compressor-QMOD... - Page 19 The screen below will be displayed. It is possible to change some of the controller settings from the factory default settings, however, this should only be done by a qualified service technician. Quincy Compressor-QMOD...
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Page 20: Interface Screen
Cartridge and valve service conditions minutes. The second column indicates the type of fault and the hour it occurred. • Energy management condition Serial Number - Indicates software • Alarm condition and dryer serial number to ensure they correspond. Quincy Compressor-QMOD... -
Page 21: Energy Management Application Selection
Dryer directly connected to operating parameters local compressor Dewpoint dependant energy and receiver Calculated EM delay management switching Compressor load energy Compressor Dewpoint monitoring management Dry air receiver switching Continuous running compressor Wet air receiver Dry receiver application Quincy Compressor-QMOD... - Page 22 To modify the energy management settings, select setup on the controller display screen and proceed as follows: Select dry or wet receiver from the set-up screen by toggling in the appropriate box. Quincy Compressor-QMOD...
- Page 23 ‘OK’ to return the screen to the after a seconds delay. main application software. For wet receiver applications, select the Click ‘Program SFD’ to save the defined ‘Wet Receiver System’ box. With this settings. system active, the high and low pressure Quincy Compressor-QMOD...
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Page 24: Section V - Servicing
Section V - Servicing Service and Fault Diagnosis REPRESSURIZATION CYCLE REPRESSURIZATION INCLUDING SECOND DRAIN Quincy Compressor-QMOD... -
Page 25: Service Shutdown
60,000 Hours contAct uincy rencH ompressor & s rings eAls • The shutdown procedure must be eset carried out before service is carried out. xHAust Alve diApHrAgms xHAust Alve olenoids xHAust Huttles nstructions Quincy Compressor-QMOD... -
Page 26: Removing And Replacing The Front Panel
WitH front fAsciA pAnel removed emove retAining screW remove front fAsciA pAnel efit front fAsciA pAnel inserting tongue into groove pusHing upWArds inWArds emove front fAsciA pAnel tilting outWArds doWnWArds eplAce retAining screW Quincy Compressor-QMOD... -
Page 27: Purge Plug Removal
BlocK upper vAlve BlocK Cleaning the Silencer HorougHly cleAn silencer WArm soApy WAter sHArp instruments tools leAn tHreAds silencer notice! Ensure silencer is thoroughly clean and & isconnect remove silencer from vAlve BlocK dry before re-installing. Quincy Compressor-QMOD... -
Page 28: Replacing The Diaphragm
Bonnet locAte upper loWer Bonnets ocAte remove diApHrAgm AssemBly oWer Bonnets cHAnged emove Bonnets removing four fixing screWs . r iApHrAgm Bonnet components eplAce silencer removed mAintenAnce diApHrAgms Bonnets reAssemBle dryer necessAry epArAte Bonnets from vAlve BlocK Quincy Compressor-QMOD... -
Page 29: Changing The Desiccant Cartridges
To reset the controller, use the reset disc (supplied with the service kits) as follows: disc AgAinst Blue front displAy uring tHis five second period poWer indicAtor dryer pAnel seconds Will flAsH green reset Been successful indicAtor Will flAsH once confirm tHAt Been completed successfully Quincy Compressor-QMOD... -
Page 30: Section Vi - Troubleshooting
HecK ActuAl floW AgAinst mAximum specified inlet pressure HecK AgAinst specificAtion inlet temperAture HecK AgAinst specificAtion ilencer BlocKed dAmAged eplAce silencer leAKs igHten joints seAls ncorrect dryer operAtion Ammed sHuttle vAlves fAulted electricAl electricAl trouBlesHooting components Quincy Compressor-QMOD... -
Page 31: Electrical Troubleshooting
HecK supply rAin operAting nergy mAnAgement Active HecK instAllAtion Z led rAin solenoid open lAsHing eplAce solenoid sHort circuit vAlve led r ontroller fAult lAsHing oWer eplAce controller Quincy Compressor-QMOD... -
Page 32: Appendix A - Technical Data
0°C / 0°F For operation extended from the • Maximum RH 0% for temperatures up above conditions, please contact to °C / °F, decreasing linearly to Quincy Compressor. 0% RH at 0°C / 0°F Specifications Dryer Sizing Table nlet imenSionS... - Page 33 -40°c (-40°f) tAndArd ressure eWpoint -70°c (-100°f) ApplicAtion floW correction fActor (58 inimum orKing reSSure BArg psig (232 Aximum orKing reSSure BArg psig 24 /100 240 lectricAl ontrolS 1.5°c (35°f) inimum nlet emPerAture 50°c (112°f) Aximum nlet emPerAture 5°c (41°f) inimum mBient emPerAture Quincy Compressor-QMOD...
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Page 34: Schematic Wiring And Fault Diagrams
Appendix A - Technical Data Schematic Wiring and Fault Diagrams General Wiring Diagram Remote alarm wiring diagram Quincy Compressor-QMOD... - Page 35 Appendix A - Technical Data ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ Quincy Compressor-QMOD...
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Page 36: Appendix B - Repair & Replacement Parts
Appendix B - Repair & Replacement Parts This manual covers the following QMOD models: APACiTy ryer iPe size @100 sCfm Psig ssembly bArg QMOD00008 8 (14) QMOD00010 10 (17) QMOD00015 15 (26) QMOD00025 25 (43) QMOD00035 35 (60) PAre ArTs AND... - Page 37 Shuttle valve and o-rings • Allen key -mm • Extrusion/valve block o-rings • Sealing o-rings and washers • Instruction leaflet • Valve service kit Alve ervice qmod00008 QMVSK00-000 • Prodry reset cap qmod00010 QMVSK00-000 • Diaphragms qmod00015 QMVSK0-000 qmod00025 QMVSK0-000 24,000 H...
- Page 38 Seller is not responsible for loss or damage in transit after having received “In Good Order” receipt from the carrier. All claims for loss or damage in transit should be made to the carrier. Quincy Compressor-QMOD...
- Page 39 ENVIRONMENTAL AND OSHA REQUIREMENTS: At the time of shipment of the equipment from the factory, Quincy Compressor / Ortman Fluid Power will comply with the various Federal, State and local laws and regulations concerning occupational health and safety and pollution. However, in the installation...
- Page 40 Notes ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ Quincy Compressor-QMOD...
- Page 42 Quincy Compressor Products: 217.222.7700 © 2007 Quincy Compressor E-mail: info@quincycompressor.com All Rights Reserved. Litho in U.S.A. Website: www.quincycompressor.com...