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vacuubrand VACUU-PURE 10C, Instructions For Use Manual

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69

20901224_EN_VACUU·PURE 10C_V1.8_221122

Cleaning and maintenance

7  

7   Cleaning and maintenance

Cleaning and maintenance

WARNING

Danger due to electrical voltage.

 

>

Switch the product off before cleaning or 

maintenance work.

 

>

Unplug the power plug from the socket.

Risk from contaminated parts.

Pumping hazardous media can result in hazardous 

substances adhering to internal parts of the pump.

 

>

Wear your personal protective equipment, e.g., 

protective gloves, eye protection and, if necessary, 

respiratory protection.

 

>

Take safety precautions according to your 

instructions for handling hazardous substances.

NOTE

NOTE

Damage possible if work is performed incorrectly.

 

>

Have maintenance work performed by a trained specialist or 

at least by a trained person.

 

>

Recommendation: Before carrying out maintenance work for 

the first time, please read through all the instructions to get 

an overview of the required service work.

Summary of Contents for VACUU-PURE 10C

Page 1: ...Instructions for use OI no 20901224 Original instructions EN VACUU PURE 10C Vacuum pump ...

Page 2: ... com Web www vacuubrand com 2 20901224_EN_VACUU PURE 10C_V1 8_221122 Original instructions Keep for further use This manual is only to be used and distributed in its complete and original form It is strictly the user s responsibility to carefully check the validity of this manual with respect to the product Thank you for purchasing this product from VACUUBRAND GMBH CO KG VACUUBRAND GMBH CO KG You ...

Page 3: ...rget group description 16 2 4 General safety information 17 2 4 1 Safety precautions 17 2 4 2 Protective clothing 17 2 4 3 Laboratory and working materials 18 2 4 4 Chemical compatibility of materials 18 2 4 5 Eliminate sources of danger 19 2 5 Motor protection 23 2 6 Disposal 23 3 Product description 24 3 1 VACUU PURE 10C 26 3 2 Optional accessories 27 3 2 1 Vacuum pump accessories 27 3 2 2 VACUU...

Page 4: ...age 58 6 Error messages 59 6 1 Warning display 59 6 2 Error indication 60 6 3 Troubleshooting 61 6 3 1 Technical support 61 6 3 2 Error Cause Remedy 62 7 Cleaning and maintenance 69 7 1 Information on maintenance work 70 7 2 Cleaning 71 7 2 1 Clean the vacuum pump 71 7 2 2 Empty glass flask accessories 72 7 3 Rinse vacuum pump 73 7 4 Air inlet filter 76 7 5 Replace the device fuse 77 8 Appendix 78...

Page 5: ...nd industrial safety regulations applicable in the country of use General For easier readability the general term vacuum pump vacuum pump is used as an equivalent to and instead of the product name Chemical Chemical Vacuum Pump VACUU PURE 10C Vacuum Pump VACUU PURE 10C If passing the product on to a third party also give them this manual The illustrations in this manual are only intended to facili...

Page 6: ... our Service Department please have the serial number and product type at hand see Rating plates Rating plates on the product 1 2 1 2 About this document About this document 1 2 1 1 2 1 Manual structure Manual structure The manual has a modular structure with separate instruction modules for the vacuum pump and any accessories Instruction modules 1 2 3 1 Safety information for vacuum equipment 2 D...

Page 7: ...in serious injury or death Take appropriate action to avoid dangerous situations CAUTION Indicates a potentially hazardous situation Disregarding the situation could result in minor injury or damage to property Take appropriate action to avoid dangerous situations NOTE NOTE Indicates a potentially harmful situation Disregarding the situation could result in damage to property Additional notes Info...

Page 8: ...ace Danger electricity General mandatory sign Disconnect power plug Wear chemical resistant protective gloves Wear protective goggles Additional symbols and icons Positive example Do this Do this Result OK OK Negative example Don t do this Don t do this Press Press key Keep key pressed Keep key pressed Refers to content in this manual Refers to content in other supplementary documents Electric ele...

Page 9: ...ng instructions action steps Instructions single step Perform the step described 5 Result of action Instructions multiple steps 1 1 First step 2 2 Next step 5 Result of action Instructions shown graphically 1 2 1 1 First step 2 2 Next step Result of action Perform the steps in the order described Action steps as text Schematic diagram Action steps as graphics ...

Page 10: ...le 1 2 6 1 2 6 Term definitions Term definitions Separator Glass flask separator mounted at the inlet Autostart When the power supply is switched off and then back on the last active operating state of the vacuum pump is automatically reactivated Vapor condenser Cooling condenser with receiving flask mounted at the outlet pressure side Fine vacuum Pressure range in vacuum technology from 1 mbar 0 ...

Page 11: ...enables the VACUU BUS client to be unambiguously assigned within the bus system e g for connecting multiple sensors with the same measuring range VACUU BUS client Peripheral device or component with VACUU BUS port which is integrated in the bus system e g sensors valves level indicators etc VACUU BUS configuration Assigning a different VACUU BUS address to a VACUU BUS component using a gauge or co...

Page 12: ...12 20901224_EN_VACUU PURE 10C_V1 8_221122 Introduction ...

Page 13: ...uum pump for the coarse and fine vacuum range in the laboratory The vacuum pump may only be used indoors in a dry non explosive atmosphere An attached vapor condenser accessory is exclusively intended for the condensation of vapors and for collecting liquids Intended use also includes observing the information in the document Safety information for vacuum equipment observing the manual observing t...

Page 14: ...ssories or spare parts usage despite incomplete assembly operation by insufficiently trained or qualified personnel switching on off with tools or one s foot operation with sharp edged objects pulling plug in connections on the cable out of the socket extracting or conveying solids or liquids 2 1 3 2 1 3 Foreseeable misuse Foreseeable misuse In addition to improper use there are types of use which...

Page 15: ...ies in particular to connection work and troubleshooting Users must have the appropriate qualifications for the listed activities see Responsibility matrix Responsibility matrix In particular work on electrical equipment must be performed only by qualified electricians 2 2 2 2 2 2 Personnel obligations Personnel obligations In the case of activities which require protective clothing personal prote...

Page 16: ... in mechanics electrical equipment or laboratory devices Responsible Responsible specialist specialist Specialist with additional specialist departmental or area responsibility Responsibility matrix Activity Operator Specialist Responsible specialist Transport x x x Installation x x x Commissioning x x x Operation x x x Updates x Error report x x x Remedy x x x Repair order x External cleaning x x...

Page 17: ...vacuum hose separator vacuum valve etc When handling contaminated parts follow the relevant regulations and protective measures this also applies to equipment sent in for repair Prior to returning any product to our Service Department for repair contamination from hazardous substances needs to be excluded Therefore send us the carefully completed and signed Health and Safety Clearance certificate ...

Page 18: ...ue to different substances Pumping different substances or media can cause the substances to react with one another Be aware of interactions and possible chemical reactions of the pumped media Dry the vacuum pump with ambient air before changing the medium to be pumped Use the regeneration mode of the vacuum pump for this purpose see chapter 5 2 2 Regeneration mode on page 47 5 2 2 Regeneration mo...

Page 19: ...directional arrow on the connecting flange Observe the maximum pressures at the inlet and outlet of the vacuum pump as specified in chapter 8 1 1 Technical data 8 1 1 Technical data on page 78 on page 78 The system to be evacuated as well as all hose connections must be mechanically stable Attach hoses to optional hose nozzles e g vapor condenser adapters at pump connections so that they do not co...

Page 20: ...ck into the outlet or vacuum pump through the hose line Liquid must not accumulate inside the outlet line Preferably route the outlet line with a fall from the outlet i e running downward so that no backup forms Prevent foreign bodies inside the pump Particles and dust must not enter the vacuum pump during normal operation Do not pump any substances which could form deposits inside the vacuum pump...

Page 21: ...ing process starts automatically when the power supply is disconnected and reconnected Check whether this function can be used safely with the planned application Ensure that the automatic restart of the process does not pose any danger to persons or equipment Take appropriate safety precautions e g shut off valve relay switch protection against restart if an automatic restart of the vacuum pump c...

Page 22: ...alls etc Always ensure that there is a sufficient air supply and air extraction to remove the warm exhaust air from the vacuum pump especially if the vacuum pump is installed in a housing or lab furniture Provide external forced ventilation Place the product on a stable surface A soft surface such as foam rubber can impair and block the air supply Clean polluted ventilation slots Avoid excessive h...

Page 23: ...E NOTE Electronic devices must not be disposed of in domestic waste at the end of their service life Used electronic devices contain harmful substances that can cause damage to the environment or human health Disused electrical devices also contain valuable raw materials which can be recovered for reuse if the device is disposed of correctly within the recycling process End users are legally oblig...

Page 24: ...d against corrosion by sealing gas aspirated ambient air through pumped media An internal non return valve protects the vacuum pump against faulty start up A vacuum tight shutdown can be achieved by an additional external valve Material compatibility The vacuum pump has a high chemical resistance The entire wetted area is made of chemical resistant materials see chapter 8 1 3 Wetted materials on p...

Page 25: ...de of the pump after the application is finished or before it is taken out of service During regeneration mode ambient air is fed into the interior of the pump and the interior is dried by the air supply The vacuum pump can remain connected to the process during regeneration During regeneration the vacuum pump runs at reduced speed Regeneration mode ...

Page 26: ...ont 2 Inlet vacuum connection 3 Control panel 4 Outlet outlet connection 5 Air vents 6 Recessed grip on rear cooling air outlet 7 Rating plate 8 8 Mains connection device fuse on off switch 9 VACUU BUS plug in connection Modbus connection 10 VACUU BUS socket Accessories 11 11 Air filter for ambient air supply in regeneration mode Rear view Side and front view ...

Page 27: ...ttached directly to the inlet flange by means of a small flange connection KF DN 25 Vapor condenser EK A vapor condenser is used to recover solvents and is used to condense and collect pumped vapors and liquids The vapor condenser is connected directly to the outlet flange by means of a small flange connection KF DN 25 The vapor condenser also has connections to link to a coolant circuit VACUU PUR...

Page 28: ... inlet of the vacuum pump connection via KF DN 25 vacuum pump inlet flange rotated 2 Vapor condenser EK at the outlet of the vacuum pump connection via KF DN 25 3 VACUU PURE shuttle VACUU PURE shuttle required when using the vapor condenser EK at the outlet Optional accessories separator and vapor condenser VACUU PURE shuttle ...

Page 29: ...te and connect several components The maximum permissible total power at the VACUU BUS socket is 11 W Overview of VACUU BUS accessories 1 2 3 4 5 1 Vacuum gauge VACUU VIEW extended 1100 0 001 mbar 1 3 W 2 Coolant valve VKW B 2 W 3 Level sensor 0 1 W 4 In line solenoid valve VV B 15C 9 5 W 5 Digital I O module fault indication software version 1 03 0 1 W see also chapter 8 2 Ordering information on...

Page 30: ...U 3 2 3 3 2 3 Modbus RTU protocol Modbus RTU protocol The upper VACUU BUS port on the back of the vacuum pump is intended for remote operation of the vacuum pump via Modbus RTU protocol see separate operating manual for description of the Modbus RTU Connection Modbus RTU Modbus RTU ...

Page 31: ...ct description 3 3 3 3 Application example Application example Freeze drying 3 1 4 2 1 Vacuum pump VACUU PURE 10C VACUU PURE 10C 2 Inlet line 3 Outlet line diverted into a fume hood 4 Example of use Lab freeze dryer Example Freeze drying Description ...

Page 32: ...inal packaging is accurately matched to your product for safe transport If possible please keep the original packaging e g for returning the product for repair Goods receipt Check the shipment for transport damage and completeness Immediately report any transport damage in writing to the supplier Unpacking a b a a Power cord b b Vacuum pump manual Remove the upper part of the foam packaging Exampl...

Page 33: ...temperature difference between the storage location and the installation location can cause condensation After goods receipt or storage allow your product to acclimatize before initial use The acclimatization can take several hours Check installation conditions The product is acclimatized The ambient conditions are within the limitation of use see chapter Observe limitation of use on page 34 Obser...

Page 34: ... Always ensure that there is an adequate air supply and air extraction to remove the warm exhaust air from the vacuum pump Provide an external forced ventilation with a volume flow of approx 100 m3 h when installing in lab furniture Observe limitation of use Limitation of use US Operating ambient temperature 10 40 C 50 104 F Max altitude 2000 m above sea level 6562 ft above sea level Minimum dista...

Page 35: ...ection Connect your vacuum pump as described in the examples below 4 3 1 4 3 1 Vacuum connection IN Vacuum connection IN The vacuum connection is indicated by a directional arrow on the inlet connector Vacuum connection Vacuum connection CAUTION Flexible vacuum hoses can contract during evacuation Connected components that are not secured can cause injury or damage due to the jerky movement shrink...

Page 36: ...contaminants from being aspirated or being able to flow back Use a sufficiently stable vacuum hose that is designed for the required vacuum range Keep the vacuum hose as short as possible Connect a vacuum hose with as large as possible cross section The connection between vacuum hose and the vacuum pump must be gas tight Avoid kinks in the vacuum hose IMPORTANT ...

Page 37: ... be rotated in 90 increments 1 2 1 1 Loosen the 4 screws on the inlet flange Torx screwdriver TX25 paying attention to the washers 2 2 Remove the inlet flange Check the O ring for damage and that it is correctly seated 3 4 3 3 Turn the inlet flange in the required direction 4 4 Screw on the inlet flange together with the washers Torx screwdriver TX25 ...

Page 38: ... hose nozzles e g with a hose clip If necessary install an in line solenoid valve or shut off valve in the inlet line to isolate your application from the vacuum pump with a vacuum tight seal Observe the following points for optimum results Keep the vacuum line as short as you can with as large a cross section as possible Connect the separator AK to the inlet option Connect the separator with smal...

Page 39: ... pressure differences WARNING Danger of bursting due to closed vacuum pump outlet A closed vacuum pump outlet blind flange leads to inadmissibly high pressure at the vacuum pump outlet and can cause the vacuum pump to burst or damage seals Remove the blind flange transport lock from the pump outlet flange before starting the pump CAUTION Excess pressure at the outlet can cause pumped media to esca...

Page 40: ... outlet line with a fall from the outlet i e running downward so that no backup forms The length of the outlet line must not exceed 5 m An excessively long outlet line can lead to inadmissibly high back pressure at the outlet and impair the function of the sealing gas Connect the vapor condenser EK option The vapor condenser requires increased ground clearance Mount the vacuum pump e g on the VACU...

Page 41: ...t line 4 4 onto the hose nozzle and if necessary lay the hose in a fume hood Fix the outlet line e g with a hose clip The length of the outlet line at the vapor condenser must not exceed 3 m An excessively long outlet line can lead to inadmissibly high back pressure at the outlet and impair the function of the sealing gas Use an outlet line with an interior diameter of at least 19 mm Front and sid...

Page 42: ...st be less than 6 bar 87 psi A coolant valve may only be installed in the feed line the coolant drain must be clear and non pressurized 2 2 1 1 IN IN OUT OUT 1 1 Fasten both hose shafts 2 2 to the condenser with union nuts 1 1 as shown in the diagram 2 2 Attach the hoses for the coolant as shown IN inlet OUT outlet 3 3 Secure the hoses e g with hose clips Limitation of use US Coolant connection ma...

Page 43: ...at it cannot be damaged by sharp edges chemicals or hot surfaces The power plug serves as a disconnecting device from the electrical supply voltage The product must be installed in such a way that the power plug is easily reached and accessible at all times to disconnect the product from the mains supply Mains connection The vacuum pump is delivered ready for use with the appropriate power plug Us...

Page 44: ...tion I 5 The vacuum pump carries out a function test all LEDs light up for 2 seconds The stop button s blue LED will then light up The vacuum pump is ready for operation immediately after switching on 5 2 5 2 Operation Operation Control panel 1 2 3 4 1 Start vacuum pump 2 Stop vacuum pump 3 3 Regeneration mode vacuum pump drying 4 LEDs warning left yellow error right red Switch on the vacuum pump ...

Page 45: ...pump running Vacuum pump stopped Vacuum pump regeneration mode activated Button LED Description All Gray Function not active Blue Short flashing visual feedback when key is pressed Continuous light indication for active mode LED warning error Description Gray No warning or error active Yellow Flashing rate warning Continuous light when software version is displayed Red Flashing rate error Continuo...

Page 46: ... time The operating principle of the vacuum pump is based on gap seals The warm up time enables the vacuum pump to reach full operating capacity When pumping down a 100 l boiler the vacuum pump typically reaches the specified ultimate vacuum after 30 minutes VACUU PURE 10C Warm up time vacuum pump started 30 minutes Stop the vacuum pump 5 The vacuum pump stops A clicking switch noise may be heard ...

Page 47: ...ump and the interior is dried by the air supply The pump does not need to be separated from the application for regeneration The pump runs at a reduced speed during regeneration The air for regeneration mode is drawn in via a filter on the rear of the vacuum pump The ambient air is aspirated here Check the filter regularly for dirt and blockages Replace dirty or clogged filters see chapter 7 4 Air...

Page 48: ...ning in regeneration mode for about 30 minutes after the end of the process This reduces condensate and media residue in the vacuum pump and thus also the risk of impairment to the vacuum pump by the previously pumped media 5 2 3 5 2 3 Autostart Autostart The vacuum pump has an Autostart function When the power supply is switched off and then back on the last active operating state of the vacuum p...

Page 49: ...oftware hardware version 1 2 5 sec 1 1 The vacuum pump is switched on and stopped 2 2 Press and hold the stop button for 5 seconds The warning and error LEDs indicate whether the software or hardware version is currently being displayed Yellow LED left for warning lights up Software version displayed Red LED right for errors lights up Hardware version displayed The software version and the hardwar...

Page 50: ...hing rate Yellow Software version display 1 second Yellow 1x V 1 XX Yellow 2x V X 2X Yellow 3x V X X3 3 seconds pause LED changes from yellow to red Red Hardware version display 1 second Red 1x V 1 XX Red Not flashing V X 0X Red 5x V X X5 3 seconds pause then the display starts again from the beginning Exit the display by briefly pressing the stop button or automatically after 5 minutes ...

Page 51: ...ory settings The software version of the vacuum pump is retained and is not reset 1 2 1 1 Turn off the power switch Wait 10 seconds until the vacuum pump is completely off 2 2 The vacuum pump is switched off Press and hold the stop button 3 4 3 sec 3 3 Turn on the power switch while continuing to hold down the stop button 4 4 Press and hold the stop button for another 3 seconds until all button LE...

Page 52: ...U The upper VACUU BUS port on the back of the vacuum pump is intended for remote operation of the vacuum pump via Modbus RTU protocol Via the Modbus RTU protocol parameters of the vacuum pump Autostart and of VACUU BUS accessories coolant valve run on time delay time of the level sensor can also be set see separate operating manual for description of the Modbus RTU interface Modbus RTU Remote oper...

Page 53: ...ister the accessories from the vacuum pump BUS system see chapter 5 4 1 VACUU BUS detection on page 54 5 4 1 VACUU BUS detection on page 54 5 VACUU BUS accessories removed General notes on VACUU BUS components Use Y adapters and extension cables to connect and use several VACUU BUS components in parallel A maximum of six VACUU BUS components can be connected and used in parallel A maximum of four ...

Page 54: ... 1 5 4 1 VACUU BUS detection VACUU BUS detection When performing a VACUU BUS detection an optionally con nected level sensor will be calibrated as well In that case ensure that the receiving flask is empty Perform BUS scan VACUU BUS 1 2 3 sec 1 2 1 1 The vacuum pump is switched on and stopped 2 2 First hold down the stop button and then also hold down the start button for 3 seconds 3 3 3 The LEDs ...

Page 55: ... run on time is 300 seconds the value of the run on time can be set via the Modbus RTU protocol 0 3600 seconds Pressing the stop button again in stop mode resets the coolant valve run on time the run on time starts again Pressing the regeneration button again in regeneration mode resets the coolant valve follow up time the run on time starts again Operation with level sensor The level sensor monit...

Page 56: ... should be carried out on the empty flask used Calibrate level sensor 1 2 3 sec 1 2 1 1 The vacuum pump is switched on and stopped The receiving flask is empty 2 2 First hold down the stop button and then also hold down the start button for 3 seconds 3 3 3 The LEDs for the stop and start buttons flash for 5 seconds The stop button lights up The level sensor is calibrated Adjust liquid level sensor...

Page 57: ...in regeneration mode 5 By letting the vacuum pump run on in regeneration mode you reduce condensate and media residue in the vacuum pump 5 You reduce the risk of a possible impairment of the vacuum pump by the previously pumped media by letting the vacuum pump run on 2 2 2 Allow the vacuum pump to run on for about 30 minutes in regeneration mode 3 3 3 Stop the vacuum pump IMPORTANT Shutdown Press ...

Page 58: ...commissioning see chapter 5 5 5 5 Shutdown switch off on page 57 Shutdown switch off on page 57 2 2 Clean the vacuum pump in the event of external contamination 3 3 Close the vacuum pump s inlet and outlet e g with the transport locks 4 4 Package the vacuum pump such that it is protected from dust enclose desiccants if necessary 5 5 Store the vacuum pump in a cool dry location If damaged parts are...

Page 59: ...cuum pump continues to run if a warning message is received Red Error The vacuum pump stops as soon as there is an error If there is an error all warnings are ignored First correct the error before resetting 6 1 6 1 Warning display Warning display Flashing Description 1x Temperature in critical range 2x not assigned 3x Motor current consumption in critical range 4x Fan speed deviation 5x Supply vo...

Page 60: ...uency converter incompatible with each other other frequency converter errors If warnings and errors occur simultaneously only the errors red LED are displayed Several errors are indicated one after the other by combined flashing cycles An error message is displayed until it is acknowledged Acknowledge an error message by switching the power switch off and on after you have eliminated the error Ex...

Page 61: ...e additional support please contact your local distributor or our Service Department1 Only operate the product if it is in perfect working condition Perform the recommended service activities see chapter 7 1 Information on maintenance work on page 7 1 Information on maintenance work on page 70 70 and ensure that the product is in good working order Send defective products to our Service Department...

Page 62: ...and clear the cooling air outlet Ensure cooling air outlet is kept clear Power supply too low undervoltage 3 Check mains voltage Pumping down hot process gases 3 Observe admissible gas intake temperatures Warning flashing rate 3x Motor current consumption in critical range deposits in pump unit due to pumped media 3 Clean the pump unit by rinsing it with water see chapter see chapter 7 3 Rinse vac...

Page 63: ...em and reduce if necessary 3 Check vacuum sensor calibrate if necessary Replace defective sensor Operator Message VACUU BUS accessories cooling period for level sensor active 3 Cooling period for level sensor is running 5 min No action necessary 3 Extend cooling period for level sensor 3 Empty full receiving flask Message VACUU BUS accessories level sensor triggers although level has not yet been ...

Page 64: ...ge Pumping down process gases that are too hot 3 Observe admissible gas intake temperatures Error flashing rate 3x Motor current consumption in faulty range deposits in the pump unit due to pumped media 3 Clean the pump unit by rinsing it with water see chapter see chapter 7 3 Rinse vacuum 7 3 Rinse vacuum pump on page pump on page 73 73 and then dry in regeneration mode for at least 60 minutes Op...

Page 65: ...off on 3 Operation without VACUU BUS accessories Perform BUS scan Operator Error or communication interruption in VACUU BUS accessories 3 Check VACUU BUS plug in connection to accessories 3 Replace defective components Receiving flask full Level sensor triggers cooling period elapsed 3 Empty full receiving flask Error flashing rate 7x Other errors e g incompatible software version other frequency ...

Page 66: ...m pump does not start Vacuum pump switched off 3 Switch on vacuum pump at toggle switch Operator Power plug not correctly plugged in or pulled out 3 Check power supply and cable Overpressure in the outlet line 3 Open the outlet line Motor overloaded 3 Allow the motor to cool down Resp specialist Excessive temperature error flashing rate 1x 3 See error flashing rate 1x Vacuum pump mechanically bloc...

Page 67: ...ss section Condensate inside the vacuum pump 3 Let vacuum pump run for a few minutes with suction nozzle open or in regeneration mode Deposits inside the vacuum pump 3 Rinse vacuum pump Specialist High level of vapor generated in the process 3 Check process parameter Pump speed reduced due to excessive temperature 3 See warning flashing rate 1x Resp specialist Key LEDs do not light up Vacuum pump ...

Page 68: ...ange connection and if centering ring is correctly seated Internal non return valve switches 3 Normal when starting and stopping vacuum pump Internal non return valve opens and closes several times 3 Normal behavior under unfavorable pressure conditions at the inlet Mechanical defect of vacuum pump e g defective ball bearing 3 Send in vacuum pump Resp specialist Internal silencer clogged 3 Send in...

Page 69: ...dhering to internal parts of the pump Wear your personal protective equipment e g protective gloves eye protection and if necessary respiratory protection Take safety precautions according to your instructions for handling hazardous substances NOTE NOTE Damage possible if work is performed incorrectly Have maintenance work performed by a trained specialist or at least by a trained person Recommend...

Page 70: ...eplace filter at air inlet for regeneration mode x Recommended aids 1 1 1 1 1 1 1 1 2 7 6 5 4 3 No Item 1 Spray bottle or drip bottle 2 Round bottom flask stand 3 Chemical resistant hose 4 Vacuum cleaner 5 Chemical resistant vessel optionally with funnel 6 Protective gloves 7 Safety goggles Always wear your personal protective equipment when performing activities which may bring you into contact w...

Page 71: ...ing and care Switch off vacuum pump before cleaning 7 2 1 7 2 1 Clean the vacuum pump Clean the vacuum pump Clean surfaces Clean dirty surfaces with a clean slightly damp cloth We recommend using water or mild soapy water to moisten the cloth Clean the fan grilles The fan grilles 2 pieces are located on the right and left side of the pump Clean dirty fan grilles for example with a vacuum cleaner C...

Page 72: ...EK Ventilate the glass flask at the inlet of the vacuum pump before opening the joint clamp 1 2 1 1 Open the joint clamp and remove the glass flask 2 2 Empty the glass flask into a suitable container e g chemical resistant canister 3 3 Then reattach the glass flask with the joint clamp Depending on the application the collected liquid can either be reprocessed or must be disposed of properly IMPOR...

Page 73: ...of scalding by hot water and steam at the outlet of the vacuum pump Hot water and steam can cause scalding Connect an outlet line to the outlet of the vacuum pump Guide the outlet line into a fixed sufficiently large collecting vessel so that air and steam can escape The outlet line and collecting vessel must be resistant to hot water and steam Wear your personal protective equipment Rinse the vac...

Page 74: ... spray bottle to rinse the vacuum pump Only use distilled water to rinse the vacuum pump Run the vacuum pump in regeneration mode Example of rinsing the vacuum pump 1 2 1 1 Connect an outlet line to the outlet and route it with a fall into a fixed collecting vessel 2 2 Start the vacuum pump in regeneration mode Rinse vacuum pump ...

Page 75: ... with the drip or spray bottle 4 4 Rinse gradually with about 200 ml of distilled water 5 5 If necessary repeat the cleaning process until all residue is rinsed out of the vacuum pump 6 6 After cleaning is complete allow the vacuum pump to run with the inlet open for at least 60 minutes to convey the remaining water from the vacuum pump ...

Page 76: ... dirty or clogged air filter at the air inlet for regeneration mode The filter is available as a spare part see chapter 8 2 Ordering 8 2 Ordering information on page 85 information on page 85 Replace filter at air inlet regeneration mode 1 2 1 1 Unscrew the dirty filter at the purge gas inlet 2 2 Screw in the new filter at the purge gas inlet Replacement of air inlet filter regeneration mode ...

Page 77: ...ection on the back of the vacuum pump type 250 V 8 AT 5x20 Replace the device fuse 1 2 1 1 Unplug the power plug The mains fuses are located in a fuse holder next to the on off switch 2 2 Keep the snap hooks pressed down Carefully pull out the fuse holder 3 4 3 3 Replace the fuses 4 4 Slide the fuse holder onto the fuse base until it clicks into place Replace the device fuse ...

Page 78: ... class DIN 60529 IP 20 Protection class UL 50E type 1 Operating conditions US Maximum admissible media temperature gas non explosive atmosphere Short term 5 minutes 80 C 176 F Continuous operation 40 C 104 F Max surface temperature in the area in contact with the medium 200 C 392 F Connections Vacuum connection IN inlet Small flange KF DN 25 Outlet connection OUT Small flange KF DN 25 Coolant EK o...

Page 79: ...utlet pressure abs 15 mbar above atmospheric pressure 11 Torr above atmospheric pressure Specification at 1013 mbar Due to their functional principle the ultimate vacuum of screw pumps of this design shows a dependency on the ambient pressure Mechanical data US Dimensions L x W x H 507 mm x 269 mm x 413 mm 20 in x 10 6 in x 16 3 in Weight 21 5 kg 47 4 lb without cable Other information Emission so...

Page 80: ...ling end use Actively cooled Electrical data Nominal voltage IN 100 230 V 10 Nominal frequency IN 50 60 Hz Power max 700 W Output voltage OUT max 400 VDC phase phase Output frequency OUT 0 20 kHz Mechanical data US Housing Open aluminum housing drawer unit in end use Dimensions L x W x H 220 mm x 253 mm x 119 mm 8 7 in x 10 in x 4 7 in Weight including housing 1 96 kg 4 3 lb Interfaces I O interfa...

Page 81: ... 8_221122 Appendix Overview of frequency converter board 3 2 4 1 5 1 Shield circuit board 2 Power supply connection 3 Control cable connection 4 Motor connection 5 Encoder connection Inputs and outputs on the frequency converter board ...

Page 82: ...rating plate This will allow us to provide you with specific support and advice for your device Vacuum pump rating plate Product series type Serial number Year of manufacture month Pumping speed Ultimate vacuum Power supply Manufacturer Frequency converter rating plate Type Year of manufacture month Serial number Power supply Power Output voltage Manufacturer Example Vacuum pump rating plate Speci...

Page 83: ...late PEEK Gaskets flat gasket at the outlet FKM Non return valve PPS PTFE chemically resistant fluoroelastomer Hose between non return valve and pump unit PTFE Bonding sealing of the silencer Epoxy resin adhesive Optional Separator block AK PP PE O ring on separator FKM chemically resistant fluoroelastomer Condenser EK Borosilicate glass PP epoxy resin adhesive Round bottom flask Borosilicate glas...

Page 84: ...ld trap The wetted parts of the pump spindles the stator and the bear ing plate of the vacuum pump are made of polyetheretherketone PEEK PEEK is a high performance plastic with exceptionally good chemical resistance Few chemicals are known to have attacked or even dissolved PEEK These include sulfuric acid and various halogenated phe nols These substances must not get into the vacuum pump The vacu...

Page 85: ...EW extended In line valve VV B 15C connecting parts KF DN 25 stain less steel 100 230 V 50 60 Hz 20700110 Vacuum gauge VACUU VIEW extended 1100 0 001 mbar VACUU BUS 20683210 In line solenoid valve VV B 15C VACUU BUS 20674215 Coolant valve VKW B VACUU BUS 20674220 Level sensor VACUU BUS 20699908 Digital I O module 20636228 VACUU BUS Y adapter 20636656 Extension cable VACUU BUS 0 5 m 20612875 Extens...

Page 86: ...6020 US 20612065 Sources of supply Purchase original accessories and original spare parts from a subsidiary of VACUUBRAND GMBH CO KG VACUUBRAND GMBH CO KG or your local distributor Information about our complete product range is available in the current product catalog Your local distributor or VACUUBRAND GMBH CO KG VACUUBRAND GMBH CO KG sales office is available to assist you with orders question...

Page 87: ...ocessing On site service on request With Health and Safety Clearance form return disposal Visit our website for further information www vacuubrand com Service handling Follow these headings VACUUBRAND Support Service Reduce downtime speed up processing Please have the required data and documents at hand when contacting our Service Department Your order can be quickly and easily processed Hazards c...

Page 88: ...n line solenoid valve 55 Installation and connection 32 Instruction 9 Instruction modules 6 Intended use 13 L Labels and signs 22 Level sensor 55 Limitation of use 34 42 M Maintain minimum distance 22 Mandatory sign 8 Manual structure 6 Minimum distances 34 misuse 14 Modbus RTU protocol 30 N Non return valve 11 O Operating elements 45 Operating steps as graphics 9 Operator obligations 15 Ordering ...

Page 89: ...78 Technical support 61 Term definitions 10 U UKCA Declaration of Conformity 91 Unpacking 32 User information 5 V VACUU BUS 11 VACUU BUS accessories 29 53 VACUU BUS address 11 VACUU BUS client 11 VACUU BUS connector 11 Vacuum connection IN 35 Vacuum pump rating plate 82 VACUU PURE shuttle 27 Vapor condenser EK 27 40 W Warm up times 46 Warm up times 46 Warnings 59 Warning symbol 8 Wetted materials ...

Page 90: ...e Type VACUU PURE 10C Artikelnummer Order number Numéro d article 20751000 20751001 20751002 20751003 20751006 20751007 Seriennummer Serial number Numéro de série Siehe Typenschild See rating plate Voir plaque signalétique Angewandte harmonisierte Normen Harmonized standards applied Normes harmonisées utilisées DIN EN ISO 12100 2011 DIN EN 1012 2 2011 DIN EN 61010 1 2020 IEC 61010 1 2010 COR 2011 ...

Page 91: ...ction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regu lations 2012 S I 2012 No 3032 Vacuum pump Type VACUU PURE 10C Order number 20751000 20751001 20751002 20751003 20751006 20751007 Serial number See rating plate Designated standards applied EN ISO 12100 2010 EN 1012 2 1996 A1 2009 EN 61010 1 2010 A1 2019 EN 61010 1 2010 A1 2019 AC 2019 04 EN 61326 1 2013 EN...

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