The miVac Modular Concentrator Series
Contents
1. The miVac Modular Concentrator Series User Manual Original instructions Part number 04 5057 Issue 3 2 July 2014 Contents Tate fe lT ai e g EN 2 OY AEEA S AOA AA APANE E IEEE 4 Warnings and cautions rrerrrnnrrrvrrrnnnrrrrennnnnn 4 Precautions varen 4 Combustible solvents rrrrrnnnrrrnrrrrrrrnnnnnnnnrr 5 Electrical earthing cccccseeeeeceeeeeeseeeeeeeaees 5 Strong AGIOS sanne seemeidnnddk spe 5 Limitations Of USe rrrrrrnnnrrrrnnnrevrnnrrevnnnsnennnnn 5 Ga EE EEE EE 6 Duo concentrator rrrrnnnrrvnrnnnrennnnnrevnnnerennnn 6 Quattro concentrator wwwrrrrrrrrrrnnnnnnnrrrrvvnnnne 6 SpeedTrap nvvanrvnnrvnnnvvnnrevnnnennnrsnnnrnnnnnnnnne 6 Duo Quattro PUMP cccccceeeceeeeeeeeeeeeees 6 Super VACUUM pump 0ceeeeeeceeeesaeeeeeeeeeees 7 Pressure controller rrrnnrrrnnnnennannrnnnnnnnnnnene 7 Lyo OptiOon rrnnnnvvrnnnnvvnnnnnrvvnnnnrennnnnrennnnsnennnnn 7 DNA concentrator rrnnnnnnnnnnnnnnvnnnnnnennnnnnennnnn 7 PAOLO verse deres 8 Vapour trap eee 8 Two litre jar for SpeedTrap rvrrrrrnnnnnrnevennn 8 CCESSOrIGS rrnnannrrnnnnnnnnnrnnnnnrnnannennansnnnnnennnnee 9 Concentrator Basic Operation 10 POWer ENE 10 Standby mode sisarien neissen nine 10 Opening the lid ssrissscsisorineisuciukaransniieniuennniis 10 COTY ONS EE EN 11 LOD SCN C eona EE 12 Getting started rrrrrrrrrrrrnnnnnrorvvnrrrnnnnnnnnre 13 Select2. Using the power cable supplied with the SpeedTrap connect the SpeedTrap to the mains power supply Stand alone pump If connecting a miVac pump to equipment other than a miVac modular system connect it as shown Vacuum connection to external equipment I If using a catch pot fit it to pump by clipping it to the cladding vent holes on the side of the vacuum pump Using the power cable supplied connect the pump to the mains power supply 44 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Vapour trap To install the optional vapour trap remove the pump catch pot and replace it with the vapour trap Connect the pump exhaust to the vapour trap top connector inlet connect the outlet elbow connector to the laboratory fume extraction system Inlet connect to pump exhaust Outlet connect to laboratory fume extraction system Unscrew the jar and fill to the level indicator approx 300 ml with the required neutralising solution Replace the neutralising solution as required to maintain efficiency Pressure controller To further increase the flexibility of the miVac system a pressure controller can be connected to the vacuum line between the pump and the SpeedTrap For details refer to the miVac Pressure Controller User Manual a ee F Ro aF FEEF F aF T F F ar MR miVac pressure controller 04 5057 Issue 3 2 July 2014 45 miVac Modular Concentrator Series User Manua
3. Switch position SpeedTrap Mode When to use ae IM Periodic defrost For water or water mixtures No defrost For organic solvents that will not freeze For lyo option 28 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Acceptable solvents Carry out a risk assessment for each solvent or solvent mixture before use The common solvents included in the following table are not damaging to the evaporator providing appropriate methods are used Contact your local Genevac representative for advice before using solvents which are not listed Recommended SpeedTrap Solvent Abbreviation method mode DUP QUP SVP Acetic acid MeCOsH ja oe E E E Acetonitrile MeCN ACN OH oe n3 Ammonium Hydroxide NH3OH H20 se 101 1 Butanol oe E E Butyl acetate oe o o Chloroform CHCI OH oe E E 6 1 2 Dichloroethane DCE OH oe o a oO Dichloromethane DCM OH oe E n3 1 4 Dioxane sje 164 o a o Ethanol EtOH H2O or OH oe E 6 Ethyl Acetate EtOAc OH s o oa o Formic Acid HCO gt H se k u o a ao Heptane mar sa o o a Hexane OH oe E 6 Methanol MeOH H20 or OH sa E E E Methyl tertiary butyl ether MTBE OH oe o a oO 1 Propanol OH oe E 6 2 Propanal IPA OH oe E E 6 Sodium hydroxide NaOH or H20 k u nm Tetrahydrofuran THF OH s o a o Toluene or H2O oe o a D Water H2O H20 sje 104 E 6 a Compatible o Compatible with miVac m
4. miVac Modular Concentrator Series User Manual Pre heat For solvents with a boiling point greater than 90 C the chamber should be pre heated to avoid solvent condensation in the evaporation chamber Prolonged exposure to certain solvents in liquid form may cause damage to the concentrator lid coating To pre heat the concentrator press the PRE HEAT button An LED adjacent to the PRE HEAT button lights up to show the chamber heater is active and the chamber warms up to the currently set control temperature For best results place the empty rotor in the concentrator and leave the concentrator lid closed while pre heating concentrator is started To avoid the possibility of damage to samples do not pre heat 1 Caution Bumping may occur if the sample temperature is too high when the the concentrator with samples loaded Once the concentrator is started by pressing either the MANUAL or AUTO P start buttons the chamber remains at the control temperature until the heat time elapses the chamber heater then switches off Latching pre heat Pre heat can be latched to stay on continually throughout the evaporation process and after the concentrator stops This function allows the chamber to be kept warm ready for the next use To latch on pre heat press and hold the PRE HEAT bution for five seconds A confirmation beep sounds to acknowledge acceptance of the command the chamber warms up to the control temperature and the hea
5. start preheat LCD screen This manual will explain the set up process and show you how to operate the system It will guide you through the maintenance requirements and provide information to facilitate the most efficient procedure to protect the integrity of your samples and ensure optimum performance from the system at all times 04 5057 Issue 3 2 July 2014 3 miVac Modular Concentrator Series User Manual Safety Warnings and cautions This symbol is used within this manual to highlight warnings and cautions 1 Warning highlights a risk of personal injury or material damage Caution highlights a risk of material damage The following symbols may be found on the equipment A This symbol means surfaces may be hot and could cause burns A This symbol means there is risk of hand entrapment LI Refer to the relevant part of the User Manual for additional information AG Precautions These Two symbols combined indicate hazards that can lead to serious material damage or potential serious injury Refer to the relevant part of the User Manual Observe the following safety precautions when using the miVac system Only use rotors that are approved for use by Genevac Do not leave the system unevenly loaded someone may start it Do not start or restart a system without checking it is evenly loaded Do not place objects on top of the system A Caution Incorrect loading may result in damage to samples and
6. MM i i I Le Mg i _ To change the display mode hold down the SELECT control for five seconds a single beep sounds to acknowledge acceptance of the command The display changes to indicate HEAT until the countdown reaches zero then reverts to showing the TOTAL time remaining Hon f TOTAL JUC l To change the display mode back from HEAT time to TOTAL time hold down the SELECT control again for five seconds 04 5057 Issue 3 2 July 2014 21 miVac Modular Concentrator Series User Manual Loading Samples into Concentrator Samples in the concentrator chamber are subjected to accelerations of up to 250 g 250 times greater than the force of gravity It is therefore important for the operator to understand the safety requirements and to gain familiarity with the safe loading procedure outlined below Preparation To reduce concentration time the system can be pre heated before use If rapid concentration is important leave the empty rotor in the concentrator with the lid shut and pre heat enabled short evaporation runs in particular will benefit from this Refer to Pre heat for further details AN Caution To avoid damage to samples do not pre heat with the samples loaded The following graph shows the typical reduction in concentration time that can be achieved firstly by using a SpeedTrap and then by pre heating both chamber and rotor Typical miVac Duo Evaporation Times W
7. be initiated manually by momentarily pushing the switch down to the manual defrost position the switch does not latch in this position The defrost cycle takes approximately 30 minutes to complete or can be cancelled manually by momentarily pressing the switch down again The defrost mode may be switched while the SpeedTrap is operating When the mode is switched from periodic defrost to no defrost the SpeedTrap performs a short three minute defrost before continuing to operate in no defrost mode When switched from no defrost to periodic defrost the SpeedTrap chills for 57 minutes before performing a short three minute defrost When choosing which mode of operation to select consider the solvent being condensed for further information refer to Method Guide Note SpeedTraps manufactured before February 2010 do not have switchable defrost modes These units operate in periodic defrost mode only 04 5057 Issue 3 2 July 2014 25 miVac Modular Concentrator Series User Manual Collection jar Empty the collection jar after every use Do not empty the collection until the concentrator has stopped Take care when removing the collection jar it may be heavy when full of solvent Do not allow the solvent level to fill above the max line this may cause damage to the pump Inspect the collection jar for damage cracks etc before every use Empty the drip tray regularly to avoid the risk of splashing To remove the collection jar
8. empty collection jar Caution Refer to list of acceptable solvents before use A power switch on the back of the SpeedTrap allows it to be powered down while remaining connected to mains power unlike the miVac concentrator which powers up as soon as power IS connected Power switch Waste solvent Waste solvents normally collect as liquid in the SpeedTrap jar however ice may form under certain conditions Refer to Collection Jar for further information Occasional sudden boiling within the jar is normal and solvent will re condense 24 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Defrosting The defrosting mode of the SpeedTrap can be set using the switch located on the Speed Trap splash back panel Periodic defrost No defrost Manual defrost The green LED on front of the SpeedTrap indicates the current state of the defrost cycle LED Condition Fast flash Defrosting Slow flash Chilling Steady Condensing Automatic defrost For fully automatic defrosting without the need for intervention by the user set the switch to periodic defrost Defrosting of the condenser coil occurs automatically for three minutes in every hour After defrosting the SpeedTrap switches to chilling then condensing Manual defrost For some applications it is preferable to operate the SpeedTrap continually without periodic defrost In this case set the switch to no defrost A defrost cycle may
9. grasp the handle to support the weight and rotate the jar a quarter turn to the left To refit the jar position it so that the handle is to the front lift the jar and rotate a quarter turn to the right tighten the jar until there is light resistance Waste solvents normally collect as liquid in the SpeedTrap jar however ice may form under certain conditions If this happens allow it to thaw naturally if necessary add cold water to the jar to accelerate the thawing process Caution Do not use implements to break the ice in the SpeedTrap jar as this may damage the Jar 26 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Lyo option On the SpeedTrap select no defrost The isolation valve supplied in the Lyo option kit allows es flexible configuration of the system Stand alone freeze dryer lt Close the lyo option vacuum isolation valve Remove the collection jar from the SpeedTrap Connect either O cascade condenser pot with quick seal valves or O insulated vial holders Combination system Open the lyo option vacuum isolation valve For systems that have a control valve fitted to the super vacuum pump select no venting on the miVac concentrator For systems that have a pressure controller select P mn on the pressure controller Fit the collection jar to the SpeedTrap 6 Lyophilise samples directly from the concentrator Note For
10. health or cannot be opened lead to material damage Note Manually pushing down on the lid may be Removal required to assist the new lid seal to bed in on 1 Switch on the miVac concentrator and open the first use If the pressure fails to drop check the lid the lid seal is correctly located on the vacuum 2 Check for solvent traces and wipe the lid chamber and repeat the test seal clean before removal 4 Allow the concentrator to continue for a Note The seal may absorb significant quantities while checking for normal operation of some solvents 3 Manually remove the lid seal from the chamber by carefully pulling the seal away from the chamber Do not use tools that may damage the chamber coating Refitting 1 Unpack the replacement lid seal 2 Position the lid seal on top of the vacuum chamber 3 Work the seal firmly into position using only fingers press the seal fully home 04 5057 Issue 3 2 July 2014 31 miVac Modular Concentrator Series Spindle friction washer The friction washer prevents rotor slippage during spin up and spin down Check the condition of the washer frequently and replace it if damaged or worn Description Part number Friction washer RTR FRCTN 001 Removal Remove the damaged washer from the concentrator spindle 32 User Manual Refitting 1 Place the washer over the spindle 2 Push down to form a conical shape at the base of the spindle 04 5057 Issue 3 2 J
11. test they are functioning correctly When the display reverts to showing the current settings the system is ready to be used haini METT The vacuum pump remains in standby mode until LI the system is started refer to Starting the concentrator For systems with a SpeedTrap a power switch on the back allows the Speed Trap to be switched off while it remains connected to mains power Standby mode Speed Trap power switch When the system is idle powered up but not operating press the STOP E button to enter standby mode Press any button to restart the system Opening the lid The concentrator automatically locks the lid to prevent it being opened when the rotor is spinning the lid unlocks only when it is safe to open To open the lid manually lift the front edge and raise it to the fully open position For Quattro concentrators the lid latches in the fully open position To close lift again top release the latch then lower the lid Warning Risk of hand entrapment Lift the lid to the fully open position and make sure it is secure before placing hands near the concentrator 10 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Controls On the front panel are four push buttons a rotary SELECT control and an LCD screen s OOO po p e MANUAL gt Press once to start the system in manual mode The concentrator emits a single beep as it starts it continues t
12. time Set the heat time Note the last entered settings will be used if new settings are not entered 8 Press the MANUAL or AUTO button to start the concentrator 04 5057 Issue 3 2 July 2014 13 miVac Modular Concentrator Series User Manual Selecting a method To select the required method turn the SELECT control until brackets appear around the method indicator Press the SELECT control the brackets begin to flash to indicate the parameter may be adjusted Turn the control until the required method is shown then press to select ICO a I 14 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Starting the concentrator The concentrator can be started in either manual mode or auto mode Select the required method and set the temperature before starting the concentrator Manual mode To start in manual mode press the MANUAL button The concentrator emits a single beep to confirm acceptance of the command and the rotor begins to spin if the lid is not closed a double beep sounds and the concentrator will not start The LED adjacent to the MANUAL button lights up to indicate the system is operating in manual mode Once a safe rotor speed is reached the system begins to apply vacuum and the timer starts to count up indicating the time accumulated The concentrator continues until the STOP E button is pressed Auto mode To start in auto mode press the AUTO button The concentra
13. to connect the exhaust outlet to the catch pot 2 Exhaust hose Using the short hose supplied connect the exhaust outlet to the catch pot inlet the outlet has a filter on the inside of the glass jar Cut a suitable length of exhaust hose and use it to connect the catch pot outlet to the laboratory fume extraction system 3 Power cable Using the power cable supplied connect the DNA to a mains power outlet 36 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Concentrator and pump Requires a miVac connection kit Position the concentrator and pump beside each other on the bench 1 Catch pot Fit the catch pot to the vacuum pump by clipping it to the ventilation holes on the side of the pump 2 Exhaust hose Cut a suitable length of exhaust hose and use it to connect the pump exhaust outlet to the catch pot inlet Using the remaining exhaust hose connect the catch pot outlet to the laboratory fume extraction system 3 Vacuum hose Using the vacuum hoses connect the concentrator vacuum outlet to the SpeedTrap vacuum inlet also connect the SpeedTrap vacuum outlet to the pump vacuum inlet Secure the connections using the hose clips supplied Note Unequal length vacuum hoses are supplied these may be configured to suite the system layout 4 Pump control cable Using the pump control cable electrically connect the pump to the concentrator 5 Power cable Using the power cable syupplied conne
14. to the miVac system Only allow users who are familiar with all the issues outlined in this User Manual to operate the equipment If personnel lack the training or experience to comprehend the hazards that can arise when operating the miVac system do not allow them to use it personnel without such training require thorough instruction and the instructions contained within this User Manual may form the basis of such training 4 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Combustible solvents environment and consider safety when evaporating any combustible solvents 1 Warning Risk of vapour ignition Only operate the miVac system in a well ventilated Genevac s position regarding the evaporation of such solvents particularly with respect to the European ATEX directive is available on our website at www genevac com or from your local Genevac distributor Electrical earthing system is a safety class I product according to IEC classification It must never be used with any interruption to the safety earth conductor For systems with multiple power leads each lead requires a separate earth connection and must be plugged into a separate power socket which is connected directly into the laboratory electrical supply do not use extension leads 1 Warning Risk of electric shock This equipment must be earthed The evaporation This equipment is an installation class II product and is intended to oper
15. 9 Refrigerating systems and heat pumps Safety and environmental requirements Design construction testing marking and documentation Signed Name G Broadbent C 4 LAE Position Research and Development Manager Date 18 July 2014 Being the person appointed by Genevac Ltd to sign on their behalf Where X A B D or F and denotes the power lead code appropriate to the destination country 04 5057 Issue 3 2 July 2014 53 miVac Modular Concentrator Series User Manual Warranty statement This product is guaranteed for period of 12 months from the date of delivery In the unlikely event of any defect arising due to faulty materials or construction resulting in system failure the unit will be repaired free of charge This includes all labour and component costs incurred This warranty is subject to the following provisions e The system must be sited installed and operated in accordance with the user manual e The unit may only be used for the purpose it was sold and in accordance with Genevac published compatible solvent list e Regular cleaning and preventive maintenance schedule to be adhered to as detailed in the user manual See Maintenance e If items are replaced by the owner only Genevac approved parts may be used e Inthe event of a vacuum pump failure the pump may be exchanged for a refurbished unit The owner is responsible for the exchange and return of the failed unit Failure to adhere to the above would invalida
16. Vac Series Manufacturer s Name Genevac Ltd Manufacturer s Address Farthing Road loswich Suffolk IP1 5AP UK Type of Equipment Laboratory Equipment This is to certify that the following products including rotors and accessories DNA concentrator models DNA 23050 x00 Duo concentrator models DBP 23050 x00 DUC 23050 x00 DPP 23050 x00 Quattro concentrator models QLP 23050 x00 QUC 23050 x00 QHP 23050 x00 SpeedTrap models MST 23050 x00 Duo pump models DUP 23050 x00 Quattro pump models QUP 23050 x00 Super vacuum pump models SVP 23050 x00 Control valve model UOP 00000 Y00 Conform to the Essential Health and Safety requirements of European Directives Machinery Directive 2006 42 EC EMC Directive 2004 108 EC and Low Voltage Directive 2006 95 EC RoHS2 Directive 201 1 65 EU A technical construction file for this product is held at the above address Conformity is demonstrated by e BS EN 61010 1 2010 Safety requirements for electrical compliance to the following standards equipment for measurement control and laboratory use General requirements e BS EN 60204 1 2006 A1 2009 Safety of machinery Electrical equipment of machines General requirements e BS EN 61326 1 2006 Electrical equipment for measurement control and laboratory use EMC requirements e BS EN 12100 2010 Safety of machinery General principles for design Risk assessment and risk reduction e BS EN 378 2 2008 A1 200
17. accept Duo rotors SpeedTrap SpeedTrap condenser can improve the performance of any miVac system by removing large volumes of vapour and condensing them to liquid The effect is a dramatic improvement in the system s ability to maintain vacuum and is reflected in reduced concentration times Duo Quattro pump A choice of either Duo lt 10 mbar or Quattro lt 3 mbar diaphragm pump can be selected to complement either Duo or Quattro concentrator Both pumps offer oil free low maintenance operation 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Super vacuum pump For exceptionally demanding applications a super vacuum 0 15 mbar scroll pump can be selected This pump offers oil free low maintenance operation Pressure controller For enhanced performance a pressure controller can be added to any modular miVac system The device can automatically sense the control pressure for any solvent or can provide vacuum ramping to reduce the risk of bumping Lyo option A Lyo option can be added to any modular miVac system that features a SpeedTrap with switchable defrost mode manufactured from March 2011 and must be installed in conjunction with a super vacuum pump The miVac Lyo option includes vacuum isolation valve and mounting bracket cascade condenser pot three quick seal valves three insulated vial holders Additional accessories can be ordered individu
18. ally DNA concentrator The DNA concentrator offers an alternative to modular units combining a Duo concentrator and Duo pump into an integrated unit The DNA is capable of removing small volumes of water and organic solvents the unit is extremely compact and will easily fit on a bench top There is no option to add a SpeedTrap 04 5057 Issue 3 2 July 2014 F miVac Modular Concentrator Series User Manual Rotors A full range of rotors is available for the miVac range including e open sample holders ad e solid aluminium JetRotors x e swing rotors for microtitre plates Your local miVac distributor will be happy to offer advice or information on the full range of miVac rotors available Vapour trap For neutralising ammonia or acid vapours on systems with Duo or Quattro pumps the vapour trap replaces the pump exhaust catch pot and comes complete with all connectors required to fit it to the system Order using Genevac part number VAP TRAPO 100 Note Requires neutralising solution see Accessories Two litre jar for SpeedTrap Larger capacity jar replaces one litre jar supplied with SpeedTrap 8 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Accessories Part number Description ST1J 10000 000 1 litre jar for miVac SpeedTrap STJ 20000 000 2 litre jar for miVac SpeedTrap MCK 00000 Y00 miVac connection kit for connecting pump and or SpeedTrap trap to concen
19. ate from a normal single phase supply Strong acids Caution The miVac concentrator is unsuitable for use with strong acids Do not attempt to evaporate strong acids such as HCI TFA or HBr at any concentrations Limitations of use Caution Rotary vane oil filled vacuum pumps are not recommended for use with miVac systems Vapours from the system may cause damage to the pump Notwithstanding the above advice if a rotary vane oil pump is used the pump should be run with the gas ballast set to position 1 this will help to prevent damage to the pump Oil pumps should then be run for one hour after the end of the concentration process with ballast still engaged to ensure that there is no condensed vapour in the pump Ultimately it is the responsibility of the user to check with the pump manufacturer as to how the pump should be operated 04 5057 Issue 3 2 July 2014 5 miVac Modular Concentrator Series Options User Manual ltems shown in this section can be combined in numerous ways to form the basis of a miVac concentration system The DNA concentrator is an exception it offers the option to purchase a complete stand alone system Duo concentrator The Duo concentrator is designed to accept a two swing position microplate holder or a range of disc rotors for tubes or vials Quattro concentrator The larger Quattro concentrator can accommodate a four swing position rotor larger Capacity disc rotors and can also
20. ater in centrifuge tubes DNA system No Speedtrap Duo with a pre Duo starting from Duo with a pre warmed chamber AND 22 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Loading e Balance the rotor within 10 g e Only load tubes or vials into the rotors that are specified on the rotor e For the Duo two position swing rotor use a maximum of three shallow well microplates with stackers or one deep well microplate per rotor location e For the Quattro four position rotor use a maximum of five shallow well microplates with stackers or two deep well microplates per rotor location e Only fill tubes vials or wells of microplates etc to 66 of their maximum fill level e When using swing rotors always load opposite swings with the same or similar type of plates e Do not exceed the maximum safe loading weight of 0 6 kg per swing for Duo swing rotors and 1 1 kg per swing for Quattro swing rotors Final checks e Make sure tubes vials are located correctly in the rotor e For swing rotors rotate a swing rotor by hand after loading to check that all plates are correctly located before starting a run and before re starting an interrupted run 04 5057 Issue 3 2 July 2014 23 miVac Modular Concentrator Series User Manual SpeedTrap The miVac SpeedTrap offers e Unique frost free cold trap e Selectable automatic defrosting all solvents including water collect as liquids e Easy to
21. ceescevoreneceds 30 Concentrator lid seal rrrrrnrrrrnnnnnrnnvvvnnn 31 Spindle friction washer rrrrrnnrnnnnnnnrrnrvnnnn 32 Speed Trap jar seal rrrrnrrnnrrrrnnnnnrnnvvnnnn 33 Unpacking and Setting Up 000 34 Modular SYStOMS cccccssseseeeeesaeeeeeeeeeaeees 34 miVac connection Kit rrannrnnnnnennnnnnnnnnnnnnn 34 Fitting the catch pot errnnrrnrrnnnrvrnnnrnennnnnre 34 Installation Site rrrrrnnrrrrnnrrrnnnnennanrnnnnnene 35 Mains frequency Japan Only ccseeeee 35 Nr 36 Concentrator and Ppump rrrrenrrrrnnnnnnnnvvnnnn 37 Concentrator SpeedTrap and pump 38 Concentrator SpeedTrap and SVP 39 LYO OPON EE E 41 SEVU aan 41 Stand alone SpeedTrap rrrrrrnnnrnvvnrnnnnnne 44 Stand alone pump cccccsesesseeeeeeeeeeeeeeaes 44 Vapour AD sosina 45 Pressure controller rrrranrrnnnnnnnnnnnnnnnnnne 45 12160 20 OE 46 Troubleshooting anxevanurnnnennnnennnnnnnnennnuen 47 Faults and CrrOrs cccccseccccceeeceeeeeeeeeeeeeees 47 Rectifying faults and errors rrrrerrrnnnrrveen 47 Clearing faults and errors ecceeeeeeeeees 48 Opening lid without power rrrrrrrrrennnnnnnnn 48 Other troubleshooting ccccccccceeeeseeeeeees 49 Technical Dat EE 51 Specifications rrrrrrrrrnnnnnrnvvrrrrrrnnnnnrnnrennnn 51 EC declaration of conformity cc008 53 Warranty state
22. ct the concentrator to a mains power supply outlet Note Do not connect the pump directly to the mains power supply the power cable supplied with the pump is for standalone use of the pump only 04 5057 Issue 3 2 July 2014 37 miVac Modular Concentrator Series User Manual Concentrator SpeedTrap and pump Requires a miVac connection kit Position the concentrator SoeedTrap and pump in the desired location 1 Catch pot Fit the catch pot to the vacuum pump by clipping it to the ventilation holes on the side of the pump 2 Exhaust hose Cuta suitable length of exhaust hose and use it to connect the pump exhaust outlet to the catch pot inlet Using the remaining exhaust hose connect the catch pot outlet to the laboratory fume extraction system 3 Vacuum hose Using the vacuum hoses connect the concentrator vacuum outlet to the SpeedTrap vacuum inlet also connect the SpeedTrap vacuum outlet to the pump vacuum inlet Secure the connections using the hose clips supplied 4 Pump control cable Electrically connect the pump to the concentrator Caution After unpacking the SpeedTrap leave to stand for 24 hours before switching on 5 Power cables Using the power cables supplied connect the Concentrator and SpeedTrap to two seperate mains power supply outlets Note Do not connect the pump directly to the mains power supply the power cable supplied with the pump is for standalone use of the pump only 38 04 5057 Issu
23. e 3 2 July 2014 User Manual miVac Modular Concentrator Series Concentrator SpeedTrap and SVP Requires a miVac connection kit plus additional parts supplied with miVac super vacuum pump Position the concentrator SoeedTrap and super vacuum pump in the desired location on the bench 1 Pump gas ballast Set the pump gas ballast control to position 1 2 Pump control valve Using a KF25 ring and clamp supplied with the SVP fit the pump control valve to the pump vacuum inlet 3 Exhaust hose adapter Using a KF25 ring and clamp supplied with the SVP fit the exhaust hose adapter to the pump exhaust outlet 04 5057 Issue 3 2 July 2014 39 miVac Modular Concentrator Series User Manual 4 Catch pot Fit the catch pot to the SpeedTrap by clipping it to the ventillation holes on the side of the unit 5 Exhaust hose Cut a suitable length of exhaust hose and use it to connect the pump exhaust outlet to the catch pot inlet With the remaining exhaust hose connect the second catch pot spigot to the laboratory fume extraction system 6 Vacuum hoses Using either the 1 m or the 1 5 m vacuum hose supplied in the connection kit connect the concentrator vacuum outlet to the SpeedTrap vacuum inlet Using the second vacuum hose connect the SpeedTrap vacuum outlet to the pump vacuum inlet Secure the connections with hose clips 7 Pump control cable Using the pump control cable electrically connect the pump control valve to the c
24. e SpeedTrap Catch pot Fit the catch pot to the SpeedTrap by clipping it to the ventillation holes in the side of the unit 42 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Lay out the units of the miVac system in the desired location as shown 5 Exhaust hose Cut a suitable length of exhaust hose and use it to connect the pump exhaust hose adapter to the catch pot inlet the outlet has a filter on the inside of the glass jar Using the remaining exhaust hose connect the catch pot outlet to the laboratory fume extraction system 6 Vacuum hose Using the vacuum hoses connect e the concentrator vacuum outlet to the iso valve inlet e the iso valve outlet to the SoeedTrap vacuum inlet e the SpeedTrap vacuum outlet to the super pump vacuum pump vacuum inlet Secure the connections using the hose clips supplied Clip the iso valve to the mounting bracket making sure the direction of flow indicated by an arrow on the valve is from concentrator to SpeedTrap 7 Power cables Using the power cables supplied connect the super vacuum pump SpeedTrap and concentrator to three separate mains power supply outlets 04 5057 Issue 3 2 July 2014 43 miVac Modular Concentrator Series User Manual Stand alone SpeedTrap If connecting a miVac SpeedTrap to equipment other than a miVac modular system connect it as shown Solvent vapour in from external equipment External vacuum source I 3
25. ed Refer to our web site for up to date contact details Modular systems Instructions for setting up miVac modular system will vary depending upon the combination of miVac units that has been purchased The following instructions should be considered guidance that may be amended where combinations of units are different to those shown miVac connection kit A miVac connection kit Genevac part number MCK 00000 Y00 is supplied when you order a combination of miVac units not including DNA Concentrator In it you will find all the items required to set up a miVac system The system connection kit includes Catch pot for pump exhaust Pump control cable Exhaust hose 1 5 m clear PVC Vacuum hoses 1 m and 1 5 m metal reinforced Hose clips for vacuum hoses Additional hoses can be ordered see Accessories Fitting the catch pot The catch pot supplied with the miVac connection kit clips to the ventilation holes on the side of a miVac unit When connecting exhaust hoses please note the catch pot outlet has a filter on the inside of the glass jar the inlet is not filtered Outlet Inlet Outlet filter 34 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Installation site Due to the modular design of miVac units systems can be set up in a number of ways the illustrations on the following pages show the most common configurations Specific requirements of the installation may vary
26. from one system to another however the following general principals apply to all installations The miVac system must be placed on a level sturdy work surface There must be a 50 mm air gap between each miVac unit and the edge of the bench wall or any other equipment 50 mm air gap around system One two or three mains power cables will be required depending on the combination of miVac modules These must be connected to separate mains power supply outlets Unequal length vacuum hoses supplied are supplied in the miVac connection kit these may be configured to suite the system layout For example using the longer hose the pump and SpeedTrap may be positioned on a shelf below the concentrator The exhaust hose must be connected so it takes solvent vapours safely away from the concentrator and away from the user ideally it should be connected to a laboratory fume extraction system Mains frequency Japan only Caution If setting up a system for use in Japan make sure the 50Hz 60Hz frequency adjuster on the rear of the SpeedTrap is set to the correct S frequency for the local mains power supply Frequency adjuster 04 5057 Issue 3 2 July 2014 35 miVac Modular Concentrator Series User Manual DNA Position the DNA concentrator in the desired location on the bench 1 Catch pot Fit the catch pot to the DNA by clipping it to the vent holes near the exhaust outlet Cut a suitable length of exhaust hose and use it
27. ies Technical Data Specifications DNA concentrator Duo pump Max rotor speed 1465 rom Ultimate vacuum lt 10 0 mbar 7 5 torr sample acceleration 250 G Flow rate 38 litres per minute Drive system Permanent magnet electronic Dimensions wxdxh 215x389 x 300 mm Dimensions Wxdxh 360 x 602 x 300 mm Weight 19 kg Catch pot Add 141 mm to width Weight 41 5 kg Ultimate vacuum lt 3 0 mbar 1 5 torr Flow rate 33 litres per minute Max rotor speed 1465 rom Dimensions wxdxh 215x389 x 300 mm Max sample acceleration 250 G Weight 18 kg Drive system Permanent magnet electronic Dimensions wxdxh 360 x 424 x 300 mm Super vacuum pump Weight 21 kg Ultimate vacuum 0 05 mbar Dimensions Wxd xh 282 x 432 x 302 mm Quattro concentrator Weight 26 6 kg Max rotor speed 1130 rom Max sample acceleration 250 G Storage transportation environment Drive system Permanent magnet electronic Ambient temperature 0 C to 40 C Dimensions wxdxh 480x594 x 300 mm 10 C permissible during transportation Weight 35 kg Relative humidity 0 to 95 non condensing Altitude Sea level to 12000 m Type Single stage vapour compression Refrigerant R404a Ambient temperature 0 C to 30 C Nominal operating temperature 35 C Relative humidity 0 to 95 Lowest possible temperature 50 C Altitude Seal level to 1600 m Maximum defrost temperature 60 C Ingress protection rating IP30 Rapid defrost Yes Rapid defrost over ride Yes after Feb 2011 Note This evapo
28. ing a method rerrrrrnnnnnrnnrvvnrrnnnnnnnnre 14 Starting the concentrator cccccseeeeeeeeees 15 Evaporation in PrOQreSs cccsceeeeseeeeeees 15 Stopping the concentrator rrrrrrnnnnnnnnnn 15 Concentrator Advanced Operation 16 Method Choice ccccccssseeeeeeeeeeseeeeeeaeeeeees 16 Setting chamber temperature 008 17 Pee 18 Latching pre heat rrrnnnnnnnrnnrrennnnnnrnnnnnnnen 18 Setting total time rrrrrrrrrnnnnrrnrrrrrrrnnnnnnnnre 19 Setting heat time rrrrrnrrrnnnnnrnrvrnnnrnnnnnnnnrr 20 Display mode rrrrrrnnnnnrvvnrnnnrnvrnnrnnnnnvnnnnnnnnre 21 Loading Samples into Concentrator 22 Pr paratiOn EN EE 22 Ea AGING PRE EN 23 PNAC FC CIS EE ET 23 SEE mnd 24 Waste solvent rrrnnnnrnnannonnnnnonnnnrnnnnnennnnne 24 PD SLFO SUMO ycarhicasavenixaceasaichaianas izenidansiadtandunesainans 25 Automatic defrost rrrrrrnnrrrrrnnrnernnnnnvennnn 25 Manual defrost rrrnrrrrrnnrrorrnnnrrornnnnnennnnnne 25 Collection jaf ae 26 Lyo option siedceustcmanntacamnanansineactnausdentshendeciintart 27 Method Guide a nnnnnnnnonnnnnnnnennnnnnnnnnnnnennne 28 Pre programmed methods 0 ccecce 28 SpeedTrap sann ae 28 Acceptable solvents ccccsseeeeeseeeeeeeeees 29 Maintenance Lune aenmmaensoiaisnise 30 Recommended practice rrrrnrnnrrrnrnnrnennnnn 30 Og gt scccidsnvsccnencrecnncdeveessaverdesec
29. ivalent replaces type C or D 2 14 Ingress protection rating specification added 18 Feb 14 3 1 Instructions and layout revised Acceptable solvents updated Updated 01 Jul 14 SpeedTrap specification 2 DoC updated 21 Jul 14 3 56 04 5057 Issue 3 2 July 2014 mi Vac Genevac Limited The Sovereign Centre Farthing Road Ipswich IP1 5AP United Kingdom Sales and Service Hotlines Service 44 0 1473 243000 Sales 44 0 1473 240000 Fax 44 0 1473 461176 Email service Qqenevac co uk salesinfo qenevac co uk applications Qqenevac com Web site http www genevac com Genevac Inc SP Industries 3538 Main Street Stone Ridge NY12484 United States of America Sales and Service Hotline 1 845 267 2211 Fax 1 845 267 2212 Email sales genevacusa com ServiceQspscientific com Useful information Read these instructions before operating the miVac pressure controller and keep them near the system for easy reference Your attention is drawn in particular to the Safety section These instructions are correct at time of going to press and may be subject to change without notice Some of the features and software functions described within this user manual may not apply to equipment manufactured before this manual s publication date this includes systems that have been upgraded No part of these instructions may be reproduced in any form or be processed duplicated or distributed by e
30. l Final checks Carry out a safety assessment before operating the miVac system Make sure the exhaust hose takes solvent away from personnel and from the system in a safe manner If personnel lack the training or experience to comprehend the hazards that can arise when using the miVac system do not allow them to use it Personnel without such training require thorough instruction The instructions contained within this User Manual may form the basis of such training Maintain a solvent vapour free environment around the miVac system Do not use the free space around the system for the storage of vessels containing solvents or acids This instruction applies even if the miVac system is installed in a fume cupboard before switching on 1 Caution After setting up leave the SpeedTrap in the upright position for 24 hours 46 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Troubleshooting Faults and errors If the miVac system detects a problem an error number is shown on the LCD display When errors occur during operation the error number is shown when the system stops Rectifying faults and errors Err code Cause of error Rectification 01 Software error memory failure Clear error and attempt to restart 02 Lid not closed during run Make sure lid is closed and engaged with latch Check lid seal is fully seated 03 Lid not locked during ru
31. lectronic or optical means without the written permission of Genevac Limited If you need to contact Genevac for assistance use either the telephone or fax Hotlines shown Please have the instrument serial number at hand Alternatively email or visit our web site The evaporator should not be discarded in your regular disposal stream Contact your Representative or Genevac for proper disposal instructions Within the EU it is Genevac s responsibility under the WEEE directive to provide for the recycling of Genevac products E All rights reserved Genevac Ltd 2014
32. lyophilisation samples must be frozen before loading into the miVac system After lyophilisation defrost the SpeedTrap manually See Manual defrost Cascade condenser pot Insulated vial holders 04 5057 Issue 3 2 July 2014 27 miVac Modular Concentrator Series User Manual Method Guide Pre programmed methods The Quattro Duo and DNA concentrators have three pre programmed methods which control the rate of air venting into the evaporation chamber in order to optimise evaporation conditions for the solvent Method Venting rate H20 Low For water only OH High For alcohols and alcohol mixtures No venting For all other solvents The OH and H20 methods also turn the pump off periodically to aid the flow of energy into the samples For Duo and Quattro concentrators the H2O method is optimised for aluminium rotors This method is recommended when evaporating more than a few tubes of water however full vacuum may be faster if there are just a few tubes For DNA systems use the H2O method when evaporating water or solvents with similar boiling points Alternatively the performance of any miVac modular system can be enhanced with the addition of a pressure controller which allows automated pressure control and vacuum ramping If a pressure controller is used the miVac concentrator must be set to no venting SpeedTrap The SpeedTrap mode can be set to optimise conditions for the solvent
33. ment rrrrnnnrrorrnnnnernnnnnennnnn 53 Consumable itemS rrrrrrrnnrrverrrnnnrnvvnnnnnnnee 54 cS eee E 55 Amendment Control cccccceeceseeeeeeeeeees 56 Useful information cccccccecececcececececeers 58 miVac Modular Concentrator Series User Manual Introduction The miVac modular concentrator series is a range of units that can be combined in a number of ways to provide great flexibility for a variety of centrifugal concentrator applications Concentrators feature built in methods for alcohol and for water they come in two different sizes and an optional SpeedTrap can be added to dramatically improve performance a pressure controller can also be added to further enhance the systems flexibility A choice of oil free vacuum pumps completes the system Speed Trap Pump DNA combined concentrator and pump Quattro concentrator Duo concentrator Pressure controller Components from the miVac range may be used with similar equipment from other manufacturers All equipment is designed for ease of use offers very high performance and takes up a small amount of bench space in the laboratory 2 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Set up is simple with just one set and select control and a minimum number of push button controls When the system is operating an LCD screen shows the sample temperature and elapsed time SELECT control Push buttons for stop
34. n Make sure lid is closed and engaged with latch Check lid seal is fully seated 04 Motor drive error Clear error and attempt to restart 05 Rotor failed to spin Manually rotate rotor approximately 45 and restart 06 Rotor failed to reach speed Make sure rotor spins freely Check mains power supply within tolerance 07 Rotor stops unexpectedly Make sure rotor spins freely Check mains power supply within tolerance 08 Lid failed to lock Make sure lid is closed and engaged with latch Check lid seal is fully seated 09 Lid failed to unlock Make sure lid is closed and engaged with latch Make sure user not lifting lid against latch Check lid seal is fully seated 10 Software error sensor read error Clear error and attempt to restart 11 Software error chamber temperature low Clear error and attempt to restart 12 Software error chamber temperature high Clear error and attempt to restart 04 5057 Issue 3 2 July 2014 47 miVac Modular Concentrator Series User Manual Clearing faults and errors To clear an error press and hold the STOP button for five seconds Alternatively switch the system power off wait five seconds and then switch the power back on again If the problem is still apparent contact your distributor or Genevac Service Opening lid without power In the event of a power supply failure the lid can be unlocked manually to gain access to samples Insert a narrow tool through the hole in the cladding above the
35. o operate until the STOP button is pressed Whilst operating in manual mode the respective LED lights up and a timer counts up to show the total time elapsed since starting PRE HEAT Press once to pre heat the chamber to the control temperature PRE HEAT is disabled when either the MANUAL or AUTO button is pressed Alternatively press and hold for five seconds to latch on chamber heater continually STOP m Press once to stop the system the concentrator emits a single beep and stops The STOP button can be pressed at any time the system will shut down safely If the STOP button is pressed when the system is idle it will enter standby mode Press any button to bring the system out of standby AUTO Press once to start the system in auto mode The concentrator emits a single beep and starts it continues to operate until the TOTAL time set has elapsed Whilst operating in this mode the respective LED lights up and the timer counts down to show the time remaining SELECT Turn the control to select a parameter frame it with brackets then press it to select brackets flash to indicate adjustment mode Ti increment a setting up or down turn the control and then press to enter the new value After 30 seconds without input the display reverts back to normal mode Display LCD screen with backlight 04 5057 Issue 3 2 July 2014 11 miVac Modular Concentrator Series User Manual LCD screen The LCD screen provides numeric information fo
36. odules manufactured after April 2007 04 5057 Issue 3 2 July 2014 29 miVac Modular Concentrator Series User Manual Maintenance In order to provide trouble free operation Genevac recommend the miVac pump Is serviced annually Any servicing or repair of miVac products other than that which is specified within this User Manual should be carried out by Genevac personnel or approved representatives of Genevac using only approved spare parts Recommended practice Check before use All hose joints are secure e The SpeedTrap collection jar empty if necessary e The catch pot is connected to the pump exhaust empty if necessary Cleaning e Clean the SpeedTrap collection jar at regular intervals o Collection jar is dishwasher safe but not suitable for an autoclave e Clean the lid lid seal exterior paintwork and inside of the chamber with a soft lint free cloth slightly dampened with o Detergent solution o Bleach solution if using biological agents o Methanol o Ethanol e Do not use abrasives 30 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Concentrator lid seal Description Part number Lid seal Duo 04 4722 Testing Lid seal Quattro 04 4793 1 Close the lid 2 Select any method and start the l concentrator Warning Risk of contamination 3 Make sure the pressure begins to drop the Solvent traces may be present lid seal feels tight against the chamber and that could be harmful to
37. oncentrator 8 Power cables Using three power cables connect the Concentrator SpeedTrap and super vacuum pump to three separate mains power supply outlets Caution The electrical interconnecting cable is to be used for connecting between the concentrator and pump isolation valve only Do not connect the electrical interconnecting cable to the pump power inlet 40 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Lyo option The miVac Lyo option can be fitted to any miVac system that has a SpeedTrap with a switchable defrost mode manufactured from March 2011 onwards and a miVac super vacuum pump The lyo option kit includes an isolation valve that allows the SpeedTrap to be isolated from the concentrator Setting up Note If the super vacuum pump has a pump control valve fitted remove this before fitting the Lyo option kit 1 Pump gas ballast Set the pump gas ballast control to position 1 2 Hose adapters Using KF25 centring rings and clamps fit hose adapters to the pump vacuum inlet top connector and pump exhaust side connector 04 5057 Issue 3 2 July 2014 41 miVac Modular Concentrator Series User Manual oy Iso valve Fit the iso valve to the SpeedTrap by clipping it to the ventillatioin holes in the side of 3 the unit and securing it in place with the screws provided Note Large and small screws are provided to enable the bracket to be fitted to either side of th
38. ptable Solvents table Add SpeedTrap jar seal maintenance Add SVP specifications update 27 Jul 12 dimension and weight specifications Add Lid seal maintenance Amend environment specification pollution degree 2 Add spindle friction washer replacement instructions MST seal kit part number and Spindle friction washer part number 06 Sep 12 added Vapour trap instructions expanded Maximum fill level for tubes vials etc specified 17 Jan 13 2 6 2 7 2 8 2 9 Emergency lid release procedure expanded Set up instructions 06 Feb 13 expanded to include SVP and lyo option Defrosting instructions expanded SpeedTrap expanded to include lyo option Basic Operation Advanced Operation and Loading Samples now specific to Concentrator 2 10 Consumable items list added 13 Mar 13 Electrical earthing for systems with multiple earth leads warning added miVac connection kit updated with metal reinforced vacuum hose 14 Jun 13 Catch pot filter installation instructions added STJ 20000 000 added to De ml ml Options and Accessories Transport storage environment spec updated Lyo option instructions revised Maximum time setting added 2 13 Stop and auto controls reference number correction Non condensing 09 Jan 14 added to operational environment specification nXDS6 replaces XDS5 Original instructions statement added FRCTN 001 corrected part number EC Declaration of Conformity updated Type C or D or equ
39. r setting control parameters and monitoring evaporation progress G TOTAL J C TTT 2 LAL FLG ca 1 Method indicator H20 water OH alcohol or full vacuum 2 Temperature Chamber temperature 3 Timing mode TOTAL time from start or HEAT time 4 Timer Time elapsed in manual mode or time remaining in auto mode r i m 5 gt L Hou J FEM T McC A et E 5 Adjustment mode Brackets appear around parameter to indicate it can be adjusted using the SELECT control Ho TOTAL au ED ze GE morc Coma Q I Cru 6 Error The LCD screen also advises of any problems that occur during operation or with the settings being entered 12 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Getting started The following is a quick reference guide only detailed operating instructions and descriptions of features are provided later in this user manual 1 Switch on the power at the mains supply 2 If pre heat is required use the SELECT control to set the pre heat temperature then press the PRE HEAT button 3 Open the lid for Quattro concentrators make sure the latch engages 4 Fitthe rotor by lowering it on to the shaft 5 Load the rotor with samples make sure the rotor is evenly balanced 6 Close the lid for Quattro concentrators lift the lid to disengage the latch 7 Using the SELECT control Set the chamber temperature Set the method type Set the total run
40. rator is designed for use in a Jar Plastic coated borosilicate glass pollution degree 2 environment normally only Jar capacity 1 litre optional 2 litres non conductive pollution occurs Dimensions wxdxh 212x563 x 450 mm Weight 25 8kg GEST Noise level is typically 70 dB A at one metre from the concentrator during normal operation For the purpose of air conditioning requirement calculations it can be assumed that all power is dissipated as heat Note Dimensions include allowances for pipe connections and for lid opening figures quoted for weights are for guidance only actual weights vary with build options such as mains input voltage 04 5057 Issue 3 2 July 2014 51 miVac Modular Concentrator Series User Manual Electrical Power VA W Voltage Freq DUP amp DUC DUP amp QUC MST Hz Norm Peak Norm Peak Norm DUP 660 441 590 MST For DNA concentrator refer to Duo concentrator with Duo pump Figures for normal running power norm err on the high side based on the heater being on for 30 of the run time typically heat is on for 5 to 10 of the run Note The systems may momentarily take current in excess of these figures Genevac therefore recommend the use of appropriately rated type C or D or equivalent circuit breakers on the main supply 52 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series EC declaration of conformity HE SCIENTIFIC EC Declaration of Conformity mi
41. silencer muffler Replace exhaust silencer muffler Uneven work surface Take corrective action Chamber fails to reach programmed temperature Heat time not set or insufficient Adjust Solvent splashes condensation inside vacuum chamber SpeedTrap not operating correctly See SpeedTrap Poor vacuum See Maintenance Overfull plates See Loading Samples Concentrator vacuum chamber too cold Pre heat before use Vacuum problems Pump not running Check connections mains power supply Lid seal leaks Check for damage dirt Clean if required Hoses Check for leaks Check for blockages Check connections Control valve if fitted not opening Check connected to concentrator pump outlet Check vapour flow direction Condenser jar not sealed Remove jar and check seal for damage debris Replace seal see Maintenance Pump inefficient Run system without samples for five minutes Repeat three times then reload samples Exhaust silencer muffler blocked Replace exhaust silencer muffler SpeedTrap jar seal leaking See Maintenance SpeedTrap jar seal Condenser jar full Empty jar Pump needs servicing Contact your distributor Excessive concentration times Poor vacuum See Maintenance SpeedTrap not operating correctly See SpeedTrap Insufficient chamber heat Adjust Heat time Exces
42. sive solvent in pump SpeedTrap not operating correctly See SpeedTrap Incorrect run settings 04 5057 Issue 3 2 July 2014 Select run settings suitable for your solvent 49 miVac Modular Concentrator Series User Manual Other troubleshooting continued Symptom Cause Corrective action miVac pump runs Connected directly to mains Connect to concentrator using continuously power interconnecting lead Excessive sample Solvent vapour exhausting in to Check connections odour lab Check pump system exhaust ducted to suitable fume extraction point No SpeedTrap LED No mains supply Check SpeedTrap mains power illumination supply lead Excessive boiling of Warm solvent Stop run and empty jar solvent in SpeedTrap restart run jar No solvent in Excessive vacuum Check vacuum appropriate to SpeedTrap jar application Incorrect run type Select suitable run type Poor cooling Allow SpeedTrap to cool for 30 minutes with no concentration then Restart run Check LED status Check air flow ensure vents are clear from obstruction Poor solvent recovery Excessive vacuum Check vacuum appropriate to application Incorrect run type Select suitable run type Poor cooling Allow SpeedTrap to cool for 30 minutes with no concentration then restart run Check LED status Check air flow ensure vents are clear from obstruction 50 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Ser
43. te the warranty and result in the costs of repairs being charged This warranty does not cover accidental damage modification misuse or inappropriate repair by untrained personnel and does not cover consumable items Consumable items Consumable items include concentrator lid seal and friction washer SpeedTrap seals and thread inserts vacuum and exhaust hoses 54 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Patents miVac products are protected by the following patents and patent applications 1153278 FR 04 5057 Issue 3 2 July 2014 55 miVac Modular Concentrator Series User Manual Amendment control Issue Reason for change Date Issued 2 1 Layout revised includes changes from previous issue 04 Feb 1 1 2 2 Pre heat instructions expanded Troubleshooting expanded Chamber 07 Mar 11 temperature and heat time setting instructions expanded Electrical specifications revised Opening lid entrapment safety warning added Recommended pump service interval added 2 3 DNA concentrator in place of DNA Flow of energy in place of heat flow 23 Mar 11 Solvent being condensed in place of solvent being concentrated 2 4 Rotor slipping added to troubleshooting Standardised conventions 05 Mar 12 move Standby mode before Controls Recommended Practice in place of Check Before Use DNA image updated Replace catch pot with vapour trap instruction added Method and SpeedTrap Mode added to to Acce
44. ter continues to control the chamber at the control temperature throughout the evaporation process and after the system stops even if the STOP E button is pressed To cancel the function press the PRE HEAT button again Note For older systems software versions pre V1 09 the chamber preheats to 40 C irrespective of the chamber control temperature 18 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Setting total time This feature allows the user to set the total time duration of the evaporation process when using auto mode Select the timer Tota L Set the time required The LCD display counts down the time remaining Hed TOTAL MIC 11 l 1 Note The maximum permissible time setting is 99 hours and 59 minutes 99 59 04 5057 Issue 3 2 July 2014 19 miVac Modular Concentrator Series User Manual Setting heat time This feature controls the time duration that chamber heating is applied Note The heat time e cannot be longer than the TOTAL time e has no effect if PRE HEAT is latched on Select the timer Select HEAT HEAT d gt j Set the heat time IC MINT E 1 20 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Display mode The LCD display is factory set to show TOTAL time Ht I TOTAL make I But it can be changed to show HEAT time when operating in auto mode Hed i Heat LIC
45. the lid is opened 04 5057 Issue 3 2 July 2014 15 miVac Modular Concentrator Series User Manual Concentrator Advanced Operation Method parameters can be adjusted at any time including when the concentrator is operating To adjust a method parameter Turn the SELECT control brackets appear around different areas of the LCD display Press the SELECT control the brackets begin to flash Turn the SELECT control the selected value increments up or down Press the SELECT control the new value is entered Note If the SELECT control is not pressed the displayed value is automatically entered after 30 seconds Method choice There are three methods to choose from e H20 for water only OH for alcohols and alcohol mixtures mi for all other solvents For further information refer to Method Guide 16 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Setting chamber temperature The chamber temperature can be controlled from 30 C to 80 C by 19 increments If the temperature is set below 30 C the display shows C and the chamber heater is turned off Once the new value is selected the display reverts back to showing the current chamber temperature in the following example the current chamber temperature is 24 C Select parameter The LCD display reverts to showing the current chamber temperature TOTAL WIC ANN E 7 04 5057 Issue 3 2 July 2014 17
46. top left hand side screw and use it to press on the lid lock actuator to release the lid lock mechanism simultaneously open the lid For emergency lid release without mains power Insert tool through hole U N N NNN N N N N N Note The lid will be locked if closed when power is not connected to the concentrator atmospheric pressure before opening the lid Wait at least two minutes following a power failure before opening the lid 1 Warning Risk of injury make sure the rotor is stationary and the system has vented to 48 04 5057 Issue 3 2 July 2014 User Manual miVac Modular Concentrator Series Other troubleshooting Symptom Cause Corrective action Display blank No power Check power supply lead Lid will not open difficult Dirty lid seal Clean lid and seal to open External control valve if fitted wrong way round Rotor will not spin double beep Lid not fully closed Open and close lid Check lid seal fully seated Check for obstructions Rotor jammed Check for freedom of rotor Rotor will not stop Rotor spindle greasy or slippery rotor continues to spin after spindle stops Clean degrease rotor and spindle Fit spindle friction washer or replace if defective Excessive vibration noise Rotor imbalanced Check and rebalance rotor Rotor slipping Clean degrease rotor and spindle fit spindle friction washer Missing exhaust
47. tor emits a single beep to confirm acceptance of the command and the rotor begins to spin if the lid is not closed a double beep sounds and the concentrator will not start The LED adjacent to the AUTO button lights up to show the system is operating in auto mode Once a safe rotor speed is reached the system begins to apply vacuum and the timer starts to count down from the set time indicating the time remaining The concentrator stops when the timer reaches zero or if the STOP button is pressed Evaporation in progress While the evaporation is in progress the LCD screen shows the elapsed time when operating in manual mode or the time remaining when operating in auto mode When the time displayed is greater than one hour it is shown in hours and minutes HH MM when the time displayed is less than one hour it is shown in minutes and seconds MM SS Stopping the concentrator To stop the concentrator press the STOP E button the concentrator emits a single beep to acknowledge acceptance of the command The STOP E button can be pressed at any time the system will always stop safely When operating in auto mode the concentrator stops automatically when the timer reaches zero The STOP E bution can also be used to stop the system when it is operating in auto mode The auto or manual LED flashes to indicate the system is stopping four longer beeps sound when the rotor is about to stop The time remains on the LCD screen until
48. trator Comes complete with two vacuum hoses length 1 m and 1 5 m pump control cable and pump catch pot assembly RTR FRCTN 001 Spindle friction washer prevents rotor slippage during spin up spin down MCK EXTN1 000 Vacuum hose extension length one metre 04 5016 Exhaust hose specify length when ordering AB7210 Clip for vacuum hose VAP TRAPO 100 Vapour trap requires neutralising solution NH3 REF00 100 Neutralising solution for ammonia 4 x 500 ml Citric acid 10M solution changes colour from green to violet ACD REF00 100 Neutralising solution for acid 4 x 500 ml Sodium hydroxide 2 mol l 2N solution changes from colourless to pink FDA IMP00 000 Freeze drying accessory kit lyo option requires super vacuum pump and SpeedTrap with switchable defrost mode 04 5057 Issue 3 2 July 2014 9 miVac Modular Concentrator Series User Manual Concentrator Basic Operation Before powering up the concentrator must be set up in accordance with instructions in the section Unpacking and Setting up Find the description that most closely resembles the system you have and follow the appropriate set up instructions Operation of the controls is the same for Duo Quattro and DNA concentrators Power up i ae TOTAL HEAT wer nas iti en TT The concentrator powers up as soon as It IS i PE y mj VE T connected to mains power All segments of the LCD screen temporarily switch on and illuminate to
49. uly 2014 User Manual SpeedTrap jar seal If the SpeedTrap jar fails to seal or does not tighten when inserted and twisted a quarter turn the seal and thread inserts should be replaced Parts required Description Part number Replacement seal and thread insert kit MST SEALS 000 Removal 1 Remove the SpeedTrap jar 2 Using the screw driver undo the screws and remove the three thread inserts as shown 04 5057 Issue 3 2 July 2014 miVac Modular Concentrator Series Refitting 1 2 Insert the O ring into the SpeedTrap moulding Insert one of the three retaining features of the PTFE seal into one of the three recesses in the SpeedTrap moulding and secure it in place using a thread insert and screw Do not tighten the screw Taking care to avoid creasing or distorting the PTFE seal fit the remaining two thread inserts Check the PTFE seal and O ring are correctly fitted with no creases or bulges then tighten all three screws Testing 1 Fit the SpeedTrap jar and check it jar feels tight Operate the miVac system to make sure there are no vacuum leaks use dummy samples if necessary to make sure the concentrator operates correctly 33 miVac Modular Concentrator Series User Manual Unpacking and Setting Up On delivery please check the contents of the delivery as soon as possible against the delivery note and notify your distributor immediately if any parts are missing or damag
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