vacuubrand PC 3001 VARIO PRO Instructions For Use Manual Download Page 24

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page 24 of 121

the pump and other components from the vacuum sys-

tem. Allow sufficient cooling of the pump. Separate the

pump from the coolant circuit and drain condensate, if

applicable.

Ensure that

maintenance

is done only by suitably trained

and supervised technicians. Ensure that the maintenance

technician is familiar with the safety procedures which re-

late to the products processed by the pumping system.

Only dismantle the pump as far as necessary.

NOTICE

Summary of Contents for PC 3001 VARIO PRO

Page 1: ...t with speed control Instructions for use Technology for Vacuum Systems PC 3001 VARIOpro PC 3001 TE VARIOpro PC 3001 VARIOpro IK PC 3001 VARIOpro EK Peltronic Part I of II Part I Part I Safety information Technical data Use and operation ...

Page 2: ...aphragm pump before leaving our factory is tested intensively including an endurance run of 14 hours Any faults even those which oc cur rarely are identified and can be eliminated immediately After completion of the endurance run every pump is tested and must achieve specifications before shipment We are committed to providing our customers only pumps that meet this high quality standard While our...

Page 3: ...ploi présent ou si une traduction complète et correcte du mode d emploi est sous ses yeux Le dispositif ne doit pas être mis en marche avant que le mode d emploi ait été lu et compris complètement et seulement si le mode d emploi est observé et tous les mesures demandées sont prises Avis de sécurité pour des dispositifs à vide BG Внимание Тези инструкции не са преведени на всички езици от ЕО Потре...

Page 4: ...ento Notas sobre la seguridad para equipos de vacío FI Huomio Tämä käyttöohje ei ole saatavilla kaikilla EU n kielillä Käyttäjä ei saa käyt tää laitetta jos hän ei ymmärrä tätä ohjekirjaa Tässä tapauksessa on saatavilla ol tava teknisesti oikein tehty ja täydellinen ohjekirjan käännös Ennen laitteen käyttöä on ohjekirja luettava ja ymmärrettävä kokonaan sekä suoritettava kaikki tarvittavat valmist...

Page 5: ...りませんもしこの取扱説明書を理解できないならばユーザーは装置を操作してはなりませんこの場合技術的に正しい翻訳がなされた完全なマニュアルを用意しなければなりません装置を作動する前にマニュアルを完全に読みそして理解されなくてはなりませんそしてすべての要求される対策を講じなければなりません真空装置を安全に取り扱うために KR 주의 이 매뉴얼은 모든 언어로 번역되지는 않습니다 만약 이 매뉴얼의 내용을 충분 히 인지하지 못했다면 기기를 작동하지 마십시오 매뉴얼의 내용을 기술적으로 정확 하게 번역한 경우에 이용하십시오 기기를 사용하기 전에 이 매뉴얼을 충분히 읽고 이해하고 모든 요구되는 사항들을 적용해야 합니다 진공 장비에 대한 안전 정보 LT Dėmesio šis vadovas nėra pateikiamas visomis ES...

Page 6: ...manual não está disponível em todas as línguas da UE O usuário não deve utilizar o dispositivo se não entender este manual Neste caso uma tra dução tecnicamente correta do manual completo tem de estar disponível O manu al deve ser lido e entendido completamente antes da utilização do equipamento e todas as medidas necessárias devem ser aplicadas Informação de Segurança para Equipamento que funcion...

Page 7: ... moraja biti tudi vse potrebne meritve Varnostni nasveti za vakuumske naprave SK Upozornenie Tento manuál nie je k dispozícii vo všetkých jazykoch EÚ Užívateľ nesmie obsluhovať zariadenie pokiaľ nerozumie tomuto manuálu V takomto prípa de musí byť k dispozícii technicky správny preklad celého manuálu Pred obsluhou zariadenia je potrebné si prečítať celý manuál a porozumieť mu a musia byť prijaté v...

Page 8: ...f 2 press both 3 turn 4 press Portuguê Ρyccкий Polski Nederl Suomi 日本語中文 한국어 CVC 3000 V2 0 Deutsch English Français Italiano Español Türkçe Portuguê Ρyccкий Polski Nederl Suomi 日本語中文 한국어 CVC 3000 V2 0 Deutsch English Français Italiano Español Türkçe ...

Page 9: ...0 Abbreviations 31 Pump parts 31 Use and operation 38 Installing a pump in a vacuum system 38 Notes regarding the dry ice condenser 43 Notes concerning the operation of the inlet condenser IK 45 Notes concerning the operation of the Peltronic emission condenser 46 Notes concerning the operation of pumping units with silencer 46 During operation 47 Important notes regarding the use of gas ballast 4...

Page 10: ...ds CVC 2000 87 Read commands CVC 3000 89 Write commands CVC 3000 91 Accessories 94 Troubleshooting 95 Replacing diaphragms and valves 99 Cleaning and inspecting the pump heads 101 Disassembling the housing cover at the side of the emission condenser 103 Replacing the diaphragm 105 Assembling the housing cover at the side of the emission condenser 108 Disassembling the housing cover at the side of ...

Page 11: ... the vacuum pump The manual consists of two parts Make operating personnel aware of dangers arising from the pump and the pumped substances VACUUBRAND disclaims any liability for inappropri ate use of these pumps and for damage from failure to follow instructions contained in this manual This manual is only to be used and distributed in its com plete and original form It is strictly the users resp...

Page 12: ...ower Dispose of electronic equipment according to regula tions NOTICE Formatting used in this manual Note The signal word panels in all sections of this manual always refer to all paragraphs of the same format plain text following each signal word panel The document Safety information for vacuum equipment is part of this manual Read the Safety information for vacuum equipment and observe the instr...

Page 13: ...id any and all warranty claims for those deficiencies Replace the protective caps if the equipment is not used immediately Store the equipment in dry and non corrosive conditions see also Technical data pg 27 Do not use any damaged equipment Use the mounted handle when moving the pumping unit Intended use Do not use the pump or any system parts on humans or animals Ensure that the individual compo...

Page 14: ...emperature depends on several parameters like inlet pressure and ambient tempera ture see Technical data pg 27 Particles and dust must not enter the pump Do not pump liquids Ensure that the pump and any accessories in the flow path are chemically resistant to the pumped substanc es prior to operation Use the equipment only as intended that is for genera tion measurement and control of vacuum in ve...

Page 15: ...ximum permissible pressure at the pressure trans ducer 21 8 psi 1 5 bar absolute Keep the electrical power cord away from heated sur faces Provide a firm level platform for the equipment Check that the system which you are going to evacuate is mechanically stable Check that all fittings are secure Ensure a stable position of the pump without any me chanical contact other than the pump feet Comply ...

Page 16: ...n slots if neces sary to avoid a reduction of ventilation Do not place the pumping unit on soft surfaces e g rub ber foam during operation This may reduce or block the electronics air supply Do not cover the pumping unit Use only hoses at the inlet and outlet of the pump with an inner diameter at least as large as the diameter of the pump s tubing to avoid overpressure at the outlet and reduction ...

Page 17: ... standards see Declaration of Con formity with regard to design type and model Directive EN 61010 1 gives in detail the conditions under which the equipment can be operated safely see also IP degree of protection Technical data pg 27 Operating conditions These pumps are not approved for operation in po tentially explosive atmospheres Do not operate the pumps in potentially explosive atmospheres Pu...

Page 18: ...es which may form deposits inside the pump Deposits and condensate in the pump may lead to increased temperatures even to the point of exceeding the maximum permitted temperatures Check the inlet and outlet of the pump if there is a danger of forming deposits inside the pump e g in the pump chambers the pump chamber is the part between diaphragm and head cover See section Re placing diaphragms and...

Page 19: ...e mechanically generated sparks hot surfaces or static electricity may ignite these mixtures Use inert gas for gas ballast or venting if necessary Drain appropriately or otherwise remove any poten tially explosive mixtures at the outlet of the pump or dilute them to non explosive concentrations Never operate this pump if it has a damaged cord or plug If the pump is not working properly has been dr...

Page 20: ...t be allowed to lead to dangerous conditions In case of a diaphragm failure or in case of a leak in the manifold pumped substances might be released into the environment or into the pump housing or motor Comply with all notes regarding proper use of the pumps as well as operation and maintenance guid ance The residual leak rate of the equipment might render possible an exchange of gas albeit extre...

Page 21: ... controller starts the pump switches a coolant valve or opens a venting valve Attention If the controller is set to Autostart the pro cess will start immediately after a power failure with out pressing any further key It is your responsibility to ensure that automatic start up of the system will not lead to any dangerous condition Provide appropriate safety measures Check prior to starting the pro...

Page 22: ...the catchpots regularly and drain condensate in time to prevent overfilling Install a level sensor see Accessories pg 94 for monitoring if necessary Provide appropriate protective measures to allow for the possibility of failure and malfunction The protective mea sures must also allow for the requirements of the respec tive application The CVC 3000 controller is powered by a short circuit proof wi...

Page 23: ...s Bearings have a typical durability of 40000 h Ensure that the pump cannot be operated acciden tally Never operate the pump if covers or other parts of the pump are disassembled Switch off the pump Disconnect the electrical power cord and wait two minutes before starting maintenance to allow the capacitors to discharge Note The pump may be contaminated with process chemicals which have been pumpe...

Page 24: ... the coolant circuit and drain condensate if applicable Ensure that maintenance is done only by suitably trained and supervised technicians Ensure that the maintenance technician is familiar with the safety procedures which re late to the products processed by the pumping system Only dismantle the pump as far as necessary NOTICE ...

Page 25: ...n which during normal operation explosive atmo spheres caused by gases vapors or mists normally don t occur or if they do occur are likely to do so only infrequently and for a short period only Equipment in this category ensures the requisite level of protection dur ing normal operation The use of gas ballast or the operation of venting valves is only permit ted if thereby explosive atmospheres no...

Page 26: ...ump achieves its specified ultimate vacuum is the pump s leak rate low enough to en sure that no explosive atmospheres will occur in the interior of the equip ment After any intervention at the vacuum sensor the leak rate of the equip ment has to be checked Attention This manual is not available in all languages of the EU The user must not op erate the device if he does not understand this manual ...

Page 27: ...e relative atmospheric mois ture during operation no condensation 30 to 85 Maximum permissible installation altitude above mean sea level ft m 6500 2000 Rated motor power hp kW 0 21 0 16 No load speed rpm 0 3000 Maximum permissible range of supply voltage 10 Attention Observe specifications of rating plate 100 120 V 50 60 Hz 200 230 V 50 60 Hz Maximum rated current at 100 120 V 50 60 Hz 200 230 V ...

Page 28: ...D 1 4 5 16 hose nozzle DN 6 8 mm Maximum permissible pres sure of coolant at vapor con denser psi bar 87 absolute 6 absolute Permissible range of coolant temperature vapor condenser F C 5 to 68 15 to 20 Dimensions L x W x H approx in mm 11 8 x 12 0 x 15 7 300 x 306 x 400 12 2 x 12 3 x 15 7 309 x 312 x 400 Weight approx lbs kg 17 0 7 7 18 3 8 3 Type PC 3001 TE VARIOpro PC 3001 VARIOpro emission con...

Page 29: ...erature 0 75 Torr 1 mbar Temperature coefficient 0 05 Torr K 0 07 mbar K Ambient temperature range operation 50 F to 104 F 10 C to 40 C Ambient temperature range storage 14 F to 158 F 10 C to 70 C Permissible relative atmospheric mois ture during operation no condensation 30 to 85 Maximum permitted current of connect ed valves connected components 4A Degree of protection IEC 529 front side IP 42 V...

Page 30: ...r PTFE film Distribution head inlet PPS glass fiber reinforced PP blind plug Waste vapor condenser IK EK TE catchpot Borosilicate glass Emission condenser Peltronic ETFE ECTFE PP PA Silencer PBT PVF rubber CVC 3000 Sensor Aluminum oxide ceramic Sensor housing PPS glass fiber Sensor seal Chemically resistant fluoroelastomer Venting valve seal FFKM We reserve the right for technical modification wit...

Page 31: ...ene PPS Polyphenylene sulfide PTFE Polytetrafluoroethylene PVF Polyvinyl fluoride TE Dry ice waste vapor condenser Position Component 1 MD 1C VARIO chemistry diaphragm pump 2 CVC 3000 controller 3 Mains connection 4 ON OFF switch 5 Inlet 6 Outlet 7 Gas ballast valve 8 Handle 9 Exhaust waste vapor con denser Position Component 10 Catchpot 11 Coolant inlet 12 Coolant outlet 13 Dry ice vapor condense...

Page 32: ...page 32 of 121 PC 3001 VARIOpro 1 5 2 9 7 11 12 4 3 10 6 8 14 17 ...

Page 33: ...page 33 of 121 PC 3001 TE VARIOpro 5 2 10 1 7 13 8 6 14 17 4 3 ...

Page 34: ...page 34 of 121 PC 3001 VARIOpro IK 1 5 2 9 7 4 3 10 8 11 12 15 17 11 12 6 ...

Page 35: ...page 35 of 121 PC 3001 VARIOpro emission condenser Peltronic 1 2 7 10 8 16 Netzschalter Kaltgerätebuchse 4 3 4 3 5 6 ...

Page 36: ...page 36 of 121 PC 3001 VARIOpro without exhaust waste vapor condenser 1 5 2 7 4 3 10 8 14 6 with silencer ...

Page 37: ...S 232 C Rear side CVC 3000 venting connection measurement connection rating plate Depending on technical version the connections of the VACUU BUS cables are equipped with a nib When connecting the VACUU BUS connections to the rear side of the controller position the nib 1 of the VACUU BUS connection in the notch 2 of the controller connections 1 2 ...

Page 38: ...approximately 795 Torr 1060 mbar the pressure reading becomes incorrect due to saturation of the pressure transducer The dis play will flash Release pressure immediately Risk of bursting Particles and dust must not be aspirated If necessary you must install appropriate filters You must ensure their suitability concerning gas flow chemical resis tance and resistance to clogging prior to use Use and...

Page 39: ... source of danger take appropri ate safety measures Check the power source and the pump s rating plate to be sure that the power source and the equipment match in voltage phase and frequency The ON OFF switch is at the left side of the pumping unit After switching off the pump wait minimum 60 sec before switching on again Make sure ventilation is adequate to maintain recommend ed operating tempera...

Page 40: ...ACUU BUS system see Accessories pg 94 The vacuum controller CVC 3000 controls VACUUBRAND diaphragm pumps NT VARIO and VARIO B pumping units PC 30xx VARIO and optional coolant and venting valves Connected components e g venting valve level sensor external pressure transducer 3000 series are au tomatically identified and configurated Identical compo nents must be configurated beforehand information ...

Page 41: ...ct the measuring connection PTFE tube Insert the cable of the component to be connected un derneath the housing and plug into the controller Do not apply off axis forces when assembling or removing plug connections Observe correct orientation of the plug Insert controller into the housing Separator at inlet and exhaust waste vapor condens er Assembling the hose nozzle with union nut Take the hose ...

Page 42: ...va por condenser The exhaust waste vapor condenser enables an effi cient condensation of the pumped vapors at the outlet No backflow of condensates Controlled recovery of condensates Close to 100 solvent recovery The isolation cover protects against glass splinters in case of breakage acts as thermal insulation to avoid condensation of humidity and is intended to absorb shocks Attach the tubing of...

Page 43: ...cted and that it cannot get blocked Maximum permissible coolant pressure at the exhaust waste vapor condenser 87 psi 6 bar absolute Outlet flow must always be unhindered Comply with the maximum permissible coolant pres sures of additional components in the coolant circuit e g coolant valve Avoid overpressure in the coolant circuit e g caused by blocked or squeezed coolant hoses Only install the op...

Page 44: ... ate intervals Attention Coolant may overflow unexpectedly e g in case of large amounts of gas Do not overfill the condenser Lowest permissible cool ant temperature 112 F 80 C Maximum operating pressure 16 psi 1 1 bar abso lute Never block the gas outlet 6 hose nozzle for tubing I D 3 8 10 mm The exhaust hose has always to be unobstructed and without back pressure to enable an unhindered discharge...

Page 45: ...ondenser from the vacuum installation to drain the coolant Remove the cap on top of the condenser Turn the inner part of the condenser and lift to pull it out Comply with regulations when disposing of chemicals When reassembling check for the correct position of the seal between inner and outer parts of the condenser Notes concerning the operation of the inlet condenser IK Attention The inlet cond...

Page 46: ...with two attachment screws Phillips screw driver size 2 to the pumping unit a Assemble the hose connection between pump outlet and condenser inlet b Slip connecting tube onto hose connection of the Peltronic emission condenser Se cure with hose clip Connect the VACUU BUS cable from the CVC 3000 controller to the Peltronic emis sion condenser c Notes concerning the operation of pumping units with s...

Page 47: ...mean sea level check compatibility with applicable safety requirements and adopt suit able measures There is a risk of the motor overheat ing due to insufficient cooling Check compatibility with the maximally permitted pressure at outlet and the maximum pressure dif ference between inlet and outlet ports Do not start the pump if the pressure difference between inlet and outlet ports exceeds max 16...

Page 48: ...set is possible Disconnect the pump from the power source Identify and eliminate the cause of failure Check ventilation slots regularly for dust dirt Clean if nec essary Avoid overheating e g due to hot process gases A warm up period approximately 15 min is required to ensure that the rated ultimate vacuum and pumping speed are attained Important notes regarding the use of gas bal last Gas ballast...

Page 49: ...losive mixtures Attention maximum supply pres sure of inert gas 17 5 psi 1 2 bar absolute Close the gas ballast valve by turning the cap 180 In case of low boiling solvents when the formation of condensate is unlikely the use of gas ballast might be unnecessary Operating the pump without gas ballast in creases the solvent recovery rate at the exhaust waste vapor condenser Important notes concernin...

Page 50: ...rcuit e g caused by blocked or kinked coolant hoses Avoid any clogging of the exhaust vapor condenser caused by deposits or frozen solvents Clean if neces sary or use higher coolant temperatures In case of condensation Check the liquid level in both catchpots 10 during operation Check the liquid lev el regularly Do not allow the catchpots to overfill Drain catchpots in time to avoid overflow Insta...

Page 51: ...f under vacuum Short term Has the pump been exposed to condensate Allow the pump to continue to run at atmospheric pres sure for a few minutes Has the pump been exposed to media which may damage the pump materials or form deposits Check and clean pump heads if necessary Has the pressure transducer been exposed to media which may form deposits Clean pressure transducer at the CVC 3000 controller if...

Page 52: ...s displayed followed by the preselected function and the pressure reading Attention Do not assemble or remove plug connections off axis Orient the plug correctly before inserting To connect additional components use VACUU BUS Y adapters and extension cables If an external pressure transducer is connected it is recognized auto matically Further information on how to use several sensors simul taneou...

Page 53: ...o reach further parameters or to leave the set up menu Pump down Vac control Auto mode only with VACUU BUS compatible VARIO pump Program VACUULAN Configuration Selected function displayed in the upper left corner A function is one of the following operation modes of the CVC 3000 controller 1013 2 mbar Vac control 100 Display and symbols mbar Torr hPa Preselected pressure unit 1013 2 Actual absolut...

Page 54: ... continuous pumping Process runtime only if process control is running 5 In line valve switched on Level sensor activated catchpots need to be emptied Peltronic emission condenser connected Pump symbol is displayed when pump is running With a VACUU BUS compatible VARIO pump the pump s motor speed is also displayed in of full speed 50 100 100 Actual pressure is in the range Set vacuum hys teresis w...

Page 55: ...for automated switching off are stored If the preselections are chosen appropriately it is possible to start imme diately if similar operating conditions are desired The controller features five functions and one configuration menu see section Menu guide Each of these functions involves different menu options which are presented automatically and reflect the connected components The types of compo...

Page 56: ...Program Control pump based on time and pressure preselections or Auto mode Coolant valve Venting valve VACUULAN Use continuous speed control to manage VACUU BUS compatible VARIO pumps based on pressure and time preselections Coolant valve Configuration Preselections for Adjustment of the pressure transducer Interface RS 232 Sensors configuration and switching between several sensors Display bright...

Page 57: ...n Off Graphic Back Function Pump down Vac control Auto mode Program VACUULAN Configuration Back MODE Configuration Adjustment 760 Torr RS 232 Sensors Display Autostart Off Defaults Cancel Back VACUULAN Set vacuum 19 Torr Switch on 150 Torr Delay 15 min Graphic Back MODE or automatically after 20 seconds without action ...

Page 58: ...uration Off Graphic Back Program Edit Open 0 Store 0 Delay Off Graphic Back 1013 2 Auto mode mbar Auto mode Sensitivity normal Speed HI Minimum Off Delay Off Duration Off Graphic Back MODE or automatically after 20 seconds without action MODE MODE Function Pump down Vac control Auto mode Program VACUULAN Configuration Back ...

Page 59: ...um has been reached Minimum is adjustable in a range of 1 795 Torr 1 1060 mbar or can be set to Off A preset Duration process time has no effect if the process is stopped due to a preset Minimum before Duration is reached Delay Delay determines the time the coolant valve remains open after the process has been stopped The Delay is adjustable in a range of 1 300 minutes or can be set to Off Off mea...

Page 60: ...ODE key again switches to Auto mode function The controller adapts the boiling pressure starting from the current vacuum level The preset function of the controller does not change due to this tem porary switching When pressing STOP key the controller is set again to the Pump down function Adapting the pumping speed during pump down Press the selection knob and turn Turning the knob to the left re...

Page 61: ...Speed is adjustable in a range of 1 100 or can be set to HI The selection HI recommended provides the optimum pumping speed of the pump and therefore an optimum ultimate vacuum Maximum An upper pressure limit can be preselected The pump switches off if the pressure limit is exceeded e g at the end of suc tions or filtrations The pressure limit is only active once the pressure has gone below Maximu...

Page 62: ... to Auto mode while pro cess control is running Press MODE key The controller switches to Auto mode and adapts the boiling pressure starting with the actual set value The preset func tion of the controller does not change due to this switching When pressing the STOP key the controller is in Vac control function again Adjustment of the set vacuum during vacuum control Dynamic interactive adaptation...

Page 63: ...t vacuum can be fine adjusted by turning the selection knob while process is running Turn the selection knob A full turn causes a change of the set vacuum of 9 Torr 12 mbar Turning the knob one detent causes a change of the set vacuum of 1 Torr mbar ...

Page 64: ...during the pro cess Only in case of very sensitive processes is it advisable to reduce the maximum speed Minimum If the vacuum value reaches Minimum the process is stopped Use Minimum for automatic process termination The Minimum is adjustable in a range of 2 795 Torr 2 1060 mbar or can be set to Auto or to Off When selecting Auto the controller switches off automatically at the end of the process...

Page 65: ...ODE key The controller switches to Vac control The cur rent pressure value is used and held as new set point The preset function of the controller does not change due to this tem porary switching When pressing STOP key the controller is set again to the Auto mode When selecting Graphic the display shows a pressure vs time curve The timeline in the diagram adapts automatically to the process time P...

Page 66: ...mp down as fast as possible to the preset vacuum level As soon as the vacuum level is reached the time meter starts running Auto Auto indicates that the system will search for a boiling point automatically and will automatically adapt to changes in the boil ing point until a preselected time interval expires Auto indicates that the system will automatically adapt to chang es in the boiling point T...

Page 67: ... the actual runtime are displayed across the top The timeline in the diagram adapts automatically to the process time Press the selection knob twice to return to the standard display The most recent process except in VACUULAN function is stored in the temporary data memory as long as the controller stays switched on This program can be transferred to a storage space and edited Once the program is ...

Page 68: ...tion to changes in the boiling point The following step starts either 1 once the cumulative process time reaches the set limit 1 hour 60 minutes even if the preset pressure 2 Torr mbar hPa has not been reached or 2 if a vacuum of 2 Torr mbar hPa is reached even if the preset time has not been completed Step 4 vents to atmospheric pressure as fast as possible and switches off the control after one ...

Page 69: ...r signals an error The Set vacuum is adjustable in the range of 1 795 Torr 1 1060 mbar Switch on the higher switching value If the pressure exceeds this pressure pumping down starts again The Switch on pressure is adjustable in the range of 2 795 Torr 2 1060 mbar In the event of a sudden high pressure spike pumping starts again even if the Switch on pressure has not been reached pressure in crease...

Page 70: ... the display shows a pressure vs time curve The timeline in the diagram adapts automatically to the process time Press the selection knob twice to return to the standard display VACUULAN 40 mbar 00 13 00 VACUULAN Set vacuum 19 Torr Switch on 150 Torr Delay 15 min Graphic Back 760 Torr ...

Page 71: ...olvent Start process by pressing START STOP key alternatively Select Vac control function Set Set vacuum to a value which does not lead to evaporation of the solvent If necessary set value for Speed high or low pumping speed Re duce the speed in case of fast sedimentation formation of a filter cake Set Maximum pressure setting so that pump will switch off at the end of the filtration process or in...

Page 72: ...mpatible VARIO pump recommended Select Auto mode Start process by pressing START STOP key The Auto mode allows a fully automatic distillation even if the boiling vacuum is unknown With solvent mixtures the vacuum is reduced until all solvents or volatile components are evaporated with respect to the ultimate vacuum of the pump and the bath temperature If Minimum is set the controller switches off ...

Page 73: ...ction knob Pressing MODE key a second time switches to Auto mode causing the vacuum level to be automatically adapted to changes of the boiling pressure alternatively Select Vac control function Set a maximum Speed to select a faster or slower process To set Maximum is usually not necessary unlike filtrations because the pressure does not increase at the end of the evaporation Set a value for Dura...

Page 74: ...acuum network Take account of the ultimate vacuum of the pump and of the system s leak rate in case of no vacuum demand Set Switch on pressure appropriately to ensure sufficient vacuum for all connected applications Set Delay if necessary Start process by pressing START STOP key Vacuum for VACUU LAN networks ...

Page 75: ... range between 15 to 525 Torr 20 to 700 mbar no adjust ment is possible Torr is displayed RS 232 Configuration of the interface setting of parameters and com mands see section Interface Baud rate can be set to 19200 9600 4800 or 2400 parity on 8 N 1 7 O 1 or 7 E 1 Handshake on no Xon Xoff or RTS CTS and remote on On or Off Sensors Selection of the pressure transducer to be controlled maxi mum 4 ex...

Page 76: ...he system due to the automatic start up can occur and to provide appropriate safety measures If necessary the user has to check prior to starting the process if the option Autostart is enabled Defaults If Defaults is set to Load the controller is reset to factory set values All stored programs and parameters are deleted Please continue with part 2 of this manual Configuration Adjustment 760 Torr R...

Page 77: ...nology for Vacuum Systems Part II of II Part II Part II Readjustment Interface parameters Accessories Maintenance Chemistry pumping unit with speed control PC 3001 VARIOpro PC 3001 TE VARIOpro PC 3001 VARIOpro IK PC 3001 VARIOpro EK Peltronic ...

Page 78: ...30 Abbreviations 31 Pump parts 31 Use and operation 38 Installing a pump in a vacuum system 38 Notes regarding the dry ice condenser 43 Notes concerning the operation of the inlet condenser IK 45 Notes concerning the operation of the Peltronic emission condenser 46 Notes concerning the operation of pumping units with silencer 46 During operation 47 Important notes regarding the use of gas ballast ...

Page 79: ...ds CVC 2000 87 Read commands CVC 3000 89 Write commands CVC 3000 91 Accessories 94 Troubleshooting 95 Replacing diaphragms and valves 99 Cleaning and inspecting the pump heads 101 Disassembling the housing cover at the side of the emission condenser 103 Replacing the diaphragm 105 Assembling the housing cover at the side of the emission condenser 108 Disassembling the housing cover at the side of ...

Page 80: ... Torr 20 to 700 mbar no adjustment is possible Torr is displayed Adjustment at atmospheric pressure An adjustment at atmospheric pressure is only possible if the pressure is higher than 525 Torr 700 mbar Vent the measurement connection of the CVC 3000 and or the vacuum system Make sure that the pressure transducer is at atmospheric pressure In Configuration menu select program Adjustment at the co...

Page 81: ... adjustment under vacuum to a pres sure 0 1 Torr mbar adjustment to a pre cisely known reference pressure within the range of 0 15 Torr 20 mbar is possible Evacuate the measurement connection of the CVC 3000 to a pressure within 0 15 Torr 0 20 mbar In Configuration menu select program Adjustment at the controller The reading is automatically adjusted to zero Use the selection knob to adjust the di...

Page 82: ...er D K 15154 01 The DAkkS is signatory to the multilateral agreements of the European cooperation for Accreditation EA and of the International Laboratory Ac creditation Cooperation ILAC for the mutual recognition of calibration certificates Rely on calibration in the VACUUBRAND calibration laboratory To meet the requirements of the DIN ISO 9000ff and 10012 series of standards regarding the calibr...

Page 83: ...ng time Observe all regulations concerning usage and disposal of sol vents Drain the solvent and dispose of in accordance with regulations Repeat cleaning if necessary Rinse the measurement chamber several times with alcohol in order to remove all solvent residues Allow the pressure transducer to dry Readjust the pressure transducer if necessary Readjustment of the controller CVC 3000 See section ...

Page 84: ...ectrically isolated from the measuring circuit The controller is fully operable via the serial interface Measuring results preselections and the status of the controller can be read at any time The factory set read and write commands are completely compatible with the VACUUBRAND CVC 2000 controller see sections Read Write commands CVC 2000 An extended instruction set is available using the command...

Page 85: ...trol ler to Remote off in menu configuration Switch off the controller Then switch the controller back on and press the selection knob within 2s A maximum of ten commands per second is possible Read commands and commands REMOTE CVC and STORE can always be sent The sending of other write commands is only pos sible if Remote on is selected The commands have to be written in capital letters Command a...

Page 86: ...ure transducer last command to interface incorrect IN_STAT status of process control 0XXX 1XXX X0XX X1XX XX00 XX01 XX02 XX03 XX10 XX11 XX20 XX21 XX22 XX23 XX30 XX31 XX32 XX33 coolant valve closed coolant valve open venting valve closed venting valve open VACUU LAN inactive VACUU LAN pumping down current pressure selected pressure VACUU LAN pumping down time for automatic switching off is running V...

Page 87: ...Pa according to pre selection see respective function for parameter range OUT_SP_6 time for automatic switching off VACUU LAN XX XX hh mm hours minutes START starting process control STOP stopping process control 1 2 termination of process control termination of process control and stor age of the current pressure as new set point REMOTE remote operation 0 1 set controller to local operation set c...

Page 88: ...ected the user has to ensure that no dangerous status of the system can occur due to the change of the mode of operation and must take appropriate safety precautions especially if selecting remote operation interferes with a locally oper ated active process ...

Page 89: ...XX XXXXXXXXX0XXXXXX XXXXXXXXX1XXXXXX XXXXXXXXXX0XXXXX XXXXXXXXXX1XXXXX XXXXXXXXXXX0XXXX XXXXXXXXXXX1XXXX XXXXXXXXXXXX0XXX XXXXXXXXXXXX1XXX XXXXXXXXXXXXXyXX XXXXXXXXXXXXXXyX XXXXXXXXXXXXXXX0 XXXXXXXXXXXXXXX1 VACUU LAN Pump down Vac control Auto mode Program measuring device y 0 D language hexadecimal pressure unit mbar pressure unit Torr pressure unit hPa autostart off autostart on acoustic signal ...

Page 90: ...XXXXXXX X1XXXXXXX XX0XXXXXX XX1XXXXXX XXX0XXXXX XXX1XXXXX XXXX0XXXX XXXX1XXXX XXXXX0XXX XXXXX1XXX XXXXXX0XX XXXXXX1XX XXXXXXX0X XXXXXXX1X XXXXXXXX0 XXXXXXXX1 no fault at pump fault at pump no fault at in line valve fault at in line valve no fault at coolant valve fault at coolant valve no fault at venting valve fault at venting valve no overpressure overpressure no fault at pressure transducer fau...

Page 91: ... Description IN_SP_4 delay XX XX h m hours minutes 00 00 Off IN_SP_5 switch off pressure XXXX mbar Torr hPa Maximum for Vac control Minimum for Pump down unit according to preselections IN_SP_6 runtime XX XX h m process runtime hours minutes IN_SP_P1y time XX XX XX h m s time in program step y 0 9 hours minutes seconds IN_SP_P2y pressure XXXX mbar Torr hPa pressure in program step y 0 9 unit accor...

Page 92: ...0 9 OUT_SP_P1y time XX XX XX XX XX XX total runtime until program step y 0 9 or time for program step y 0 9 additive OUT_SP_P2y pressure XXXX pressure at program step y 0 9 unit according to preselection OUT_SP_P3y venting valve 0 1 no venting valve in program step y 0 9 venting valve in program step y 0 9 OUT_SP_P4y Step 0 1 no Step in program step y 0 9 Step in program step y 0 9 OUT_SP_P5y Auto...

Page 93: ...tion interferes with a locally operated active process With command ECHO 1 a return value can be activated at write com mands A return value is only given if the command is performed cor rectly After being switched on the controller is in CVC 2 mode by default Send CVC 3 and STORE to permanently set the controller RS 232C commands to the extended set CVC 3000 Command Operation Parameter Descriptio...

Page 94: ...n cable 6 6ft 2m 612552 VACUU BUS wall jack 636153 Serial cable RS 232C 9 pin Sub D 637837 Upgrade kit emission condenser 699922 for PC 3001 VARIOpro without emission condenser Silencer with connection hose 636588 Attention Dust laden gases deposits and condensed solvent vapor can restrict air flow out the silencer The resultant back pressure can lead to damage of pump bearings diaphragms and valv...

Page 95: ...ed valves Replace valves Short circuit at the RS 232 plug Check plug and cable Other than above men tioned causes Contact local distributor Pressure reading incorrect Pressure transducer decalibrated Readjust CVC 3000 Humidity in the mea surement chamber Let the pressure trans ducer dry e g by pump ing Readjust if neces sary Determine and eliminate the cause for humidity Pressure transducer contam...

Page 96: ...ing Warning triangle is flashing five or seven blips Five blips External pressure transducer defective or removed Connect pressure trans ducer or replace with a new one or reconfigure without pressure trans ducer Seven blips Internal pressure transducer defective Contact local distributor Warning triangle and pump symbol are flashing six blips Pump and VMS Vacuum Management System connected Remove...

Page 97: ...respond when operating any keys No change after switching off on Contact local distributor Pump does not start or stops im mediately Warning triangle and pump symbol are flash ing Pump has been ex posed to condensate Allow pump to run for some minutes at maxi mum speed with atmo spheric pressure at the inlet Overpressure in outlet line Remove blockage in line open valve Pump does not achieve its u...

Page 98: ...let Connect hose or silencer to pump outlet Be careful not to cause outlet over pressure especially with condensable vapors Diaphragm crack or diaphragm clamping disc loose Perform maintenance Other than above men tioned causes Contact local distributor Pump seized Contact local distributor A service manual with exploded view drawings spare parts list and directions for repair is available on requ...

Page 99: ...e The pump might be contaminated with the pro cess chemicals that have been pumped during opera tion Ensure that the pump is decontaminated before maintenance Avoid the release of pollutants Never operate a defective or damaged pump Take adequate precautions to protect people from the effects of dangerous substances that may have con taminated the pump and may be released upon dis assembly Ensure ...

Page 100: ...iaphragms and valves must be checked for cracks or other damage All bearings are encapsulated and are filled with long life lubricant Under normal operating conditions the drive system is maintenance free In demanding circumstances it may be efficient to check and clean the pump heads on a regular basis In normal use the lifetime of the diaphragms and valves is typically 15 000 operating hours Pre...

Page 101: ...g off the hose connector Opening the hose clip Apply slotted screwdriver as shown and turn N M A PC 3001 VARIOpro PC 3001 VARIOpro IK Disassemble the exhaust vapor condenser Loosen the union nut at the inlet of the ex haust vapor condenser Remove the 4 screws affixing the counter holder O of the exhaust vapor condenser with a Torx driver T10 Remove the exhaust vapor condenser In doing so pull the ...

Page 102: ...Remove the 2 screws affixing the mounting plate of the emission condenser TE with a Phillips screw driver size 2 Remove the emission condenser TE In do ing so pull the PTFE hose out of the inlet of the emission condenser TE PC 3001 VARIOpro EK Peltronic Disassemble the Peltronic emission condens er Detach the coupling of the hose connection at the Peltronic emission condenser Open the hose clip wi...

Page 103: ... Allen key at one housing cover Disassembling the housing cover at the side of the emis sion condenser Lay the pumping unit on its side with the pump heads to be maintained at the top Support the pumping unit appropriately Disassemble the housing cover A to check the valves B Unscrew six Allen screws with a 4mm wide Allen key Remove the housing cover with housing cover insert A together with head ...

Page 104: ...ump head parts A Housing cover with insert B Valves C Head cover D Diaphragm clamping disc with square head screw E Diaphragm F Diaphragm support disc G Washer s H Connecting rod I Housing J Housing bearing flange K Union nut L Fitting M Hose connection Pump head parts ...

Page 105: ...rning point position Use the diaphragm key to grip the diaphragm support disc F below the diaphragm Press down the diaphragm clamping disc to bring the diaphragm into its lower turning point position Unscrew diaphragm support disc F with diaphragm E and diaphragm clamping disc D Check for washers G between the diaphragm support disc F and the connecting rod H Do not mix the washers from the differ...

Page 106: ...ace the di aphragm carefully together with diaphragm clamping disc and diaphragm support disc in the diaphragm key Avoid damage of the diaphragm Do not ex cessively bend or crease the diaphragm Assemble the original number of washers G between diaphragm support disc F and connecting rod H Screw diaphragm clamping disc D dia phragm E diaphragm support disc F and washers G to connecting rod H Optimu...

Page 107: ...between housing I and head covers C Put the valves B in place See figure below for the correct position of the valves Inlet side of pump head The valve tongue points at the kidney shaped orifice in the valve seat 1 Outlet side of pump head The valve is oriented the opposite direction as the valve at the inlet side Round orifice under the valve tongue 2 outlet side 2 inlet side 1 Scheme of pump hea...

Page 108: ...pump heads to be maintained at the top Support the pumping unit appropriately Disassemble the housing cover A to check the valves B Unscrew six Allen screws with a 4mm wide Allen key Remove the housing cover with housing cover insert A together with head covers C and valves B Never use a pointed or sharp edged tool to remove parts e g screw driver We recommend using a rubber mallet or compressed a...

Page 109: ...s the inlet Move housing cover slightly to ensure that the head covers are cor rectly positioned Screw in the Allen head screws at the head cover in a diagonal pattern with a 4 mm wide Allen key loosely at first to align then tighten Maximum torque 4 4 ft lbf 6 Nm Assembling the fittings Attach the handle at the housing cover use 5 mm wide Allen key Slip the hose onto the hose connector by turning...

Page 110: ...o IK Assemble the inlet condenser Slip the hose from the inlet of the pump onto the hose connector of the inlet condenser Mount the condenser with the counter hold er Torx screws T10 to the pump Tighten the union nut first by hand and then tighten one full turn using the open ended wrench PC 3001 VARIOpro TE Assemble the emission condenser TE Feed the PTFE hose from the pump outlet into the inlet ...

Page 111: ...attention to the cage nuts in the groove of the housing cover Slip connecting hose onto hose connection of fitting below the housing cover Close hose clip with flat pliers Assemble catchpots 10 with joint clips Checking the ultimate vacuum After any intervention at the equipment e g repair maintenance the ultimate vacuum of the pump has to be checked Only if the pump achieves its specified ultimat...

Page 112: ...ssure safety relief device 638821 at exhaust waste vapor condenser Catchpot 0 52 qt 500 ml coated 638497 O ring 28 x 2 5 635628 at the spherical ground joint of the catchpot at the inlet If the pump does not achieve the ultimate vacuum Whenever the diaphragms and valves have been replaced a break in period of several hours is required before the pump achieves its ulti mate vacuum In case of an unu...

Page 113: ...vices cannot be checked maintained or re paired Also decontaminated devices must not returned to VACUUBRAND due to a residual risk The same conditions apply to on site work No repair maintenance return or calibration is possi ble unless the correctly completed health and safety clearance form is returned Devices sent are rejected if applicable Send a completed copy of the health and safety clearan...

Page 114: ...paint at your ex pense just in case such a damage should occur We will also replace parts for cosmetic reasons at your request and at your expense Before returning the device Pack the device properly if necessary please order origi nal packaging materials at your costs Mark the package completely Enclose the completed health and safety clearance form Notify the carrier of any possible contaminatio...

Page 115: ...normal wear and tear of wearing parts such as diaphragms seals valves vanes condensers oil and the breakage of glass or ceramic parts for the consequences of chemical electrochemical or electrical influences or the failure to follow the instruc tions in this manual Claims for defects against VACUUBRAND shall be limited to one year from delivery The same shall apply to claims for damages irrespecti...

Page 116: ...appearance repaint and replacement at customer s expense yes no 12 Legally binding declaration We assure for the returned device that all substances which have been in contact with the device are listed in section 5 and that the information is complete and that we have not withheld any information We declare that all measures where applicable have been taken listed in section Repair Maintenance Re...

Page 117: ...ie Siehe Typenschild See rating plate Voir plaque signalétique Angewandte harmonisierte Normen Harmonized standards applied Normes harmonisées utilisées DIN EN 12100 2011 DIN EN 61010 1 2011 IEC 61010 1 2010 Ed 3 DIN EN 1012 2 2011 DIN EN 61326 1 2013 DIN EN 1127 1 2011 DIN EN 13463 1 2009 DIN EN 50581 2013 Bevollmächtigter für die Zusammenstellung der technischen Unterlagen Person authorized to c...

Page 118: ...page 118 of 121 This certificate is only valid for pumps with the respec tive mark Licensed Test mark on the pump rating plate ...

Page 119: ...n years during which the hazardous substances contained in electrical and electronic products will not leak or mutate under normal operating conditions During normal use by the user such electrical and electronic products will not result in serious environmental pollution cause serious bodily injury or damage to the user s assets The environmental Protection Use Period for VACUUBRAND products is 4...

Page 120: ...明的是这些部件并非是有意用铅 Pb 汞 Hg 铬 Cd 六价铬 Cr VI 多溴联苯 PBB 或多溴二苯醚 PBDE 来制造的 Apart from the disclosures in the above table the subassemblies are not intentionally manufactured or formulated with lead Pb mercury Hg cadmium Cd hexavalent chromium Cr VI polybrominated biphenyls PBB and polybrominated diphenyl ethers PBDE Products manufactured by VACUUBRAND may enter into further devices e g rotary evaporator or ...

Page 121: ...refore strictly the users responsibil ity to very carefully check the application of these data to their specific requirements No claims arising from the information provided in this lit erature will consequently be entertained VACUUBRAND GMBH CO KG Technology for Vacuum Systems 2017 VACUUBRAND GMBH CO KG Printed in Germany Manual no 999166 07 24 2017 Alfred Zippe Str 4 97877 Wertheim Germany T 49...

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