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1. Outlet hose nozzle DN 10 mm A weighted emission sound pressure level uncertainty K 3 dB A Dimensions L x W x H approx mm 445 x 385 x 435 445 x 381 x 460 Weight approx kg 25 4 30 9 dB A 42 49 If the pumping unit is running with fresh oil oil has been changed or topped up a running time of up to two days might be necessary to achieve the ultimate vacuum This effect is due to the normal outgassing of the oil Measurement according to EN ISO 2151 2004 and EN ISO 3744 1995 at 230V 50Hz and at ultimate vacuum with exhaust tube at outlet Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 11 of 20 Pump parts Position Component Position Component 1 Diffusion pump AX 65 9 Inlet Backing pump RZ 2 5 Outlet Backing pump RZ 6 Fore vacuum valve V1 ON OFF switch diffusion pump By pass valve V2 ON OFF switch backing pump High vacuum valve V3 Rating plate of pumping unit Venting valve V4 Connection diagram Connection for vacuum gauge KF DN 10 Handle We reserve the right for technical modification without prior notice HP 40B2 RZ 2 5 Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully t2. t Due to the high compression ratio the pump may generate overpressure at the outlet Check pressure compatibility with system components e g exhaust pipe line or exhaust valve at the outlet t Do not permit any uncontrolled pressurizing Make sure that the exhaust tub ing cannot become blocked to avoid a risk of bursting t Keep the electrical power cord away from heated surfaces Provide a firm level platform for the equipment Check that the system which you are going to evacuate is mechanically stable Check that all fittings are secure Ensure a stable position of the pumping unit e Comply with maximum permissible pressures at inlet and outlet and with max imum permissible pressure differences between inlet and outlet See section Technical data Do not operate the pump with overpressure at the inlet e Avoid overpressure of more than 1 2 bar absolute in the event that inert gas is connected to the pump to the gas ballast or to a venting valve e Note Flexible elements will shrink when evacuated e Connect hoses gas tight at inlet and outlet of the pump Ensure that no foreign objects can be drawn into the pump e Check the power source and the pump s rating plate to be sure that the power source and the equipment match in voltage phase and frequency e Use only oil of the recommended type Other oils or operating fluids may cause damage of the pump or danger Use special oils for the rotary vane pump i
3. of Con formity with regard to design type and model Directive EN 61010 1 gives in detail the conditions under which the equipment can be operated safely see also IP de gree of protection Operating conditions These pumps are not approved for operation in potentially explosive atmos pheres Do not operate the pumps in potentially explosive atmospheres These pumps are not approved for the pumping of potentially explosive atmospheres Do not pump potentially explosive atmospheres The pumps are not suitable to pump any of the substances listed below Do not pump unstable substances substances which react explosively under impact mechanical stress without air substances which react explosively when being exposed to elevated tempera tures without air substances subject to auto ignition substances which are inflammable without air explosive substances The pumps are not approved for operation below ground Do not operate the pump below ground Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 7 of 20 Do not pump substances which may form deposits inside the pump The pumps are not suitable for pumping substances which may form deposits inside the pump Deposits and condensate in the pump may lead to increased tempe
4. on request and always at the customer s ex pense If an order is placed the costs incurred for problem diagnosis are offset from the costs for repair or from the purchase price if the customer prefers to buy a new product instead of repairing the defective one Ifyou do not wish a repair on the basis of our quotation the equipment may be returned to you disassembled and at your expense In many cases the components must be cleaned in the factory prior to repair For cleaning we use an environmentally friendly water based process Unfortunately the combined attack of elevated temperature cleaning agent ultrasonic treatment and mechanical stress from pressurised water may result in damage to the paint Please mark in the health and safety clearance form if you wish a repaint at your expense just in case such a damage should occur We will also replace parts for cosmetic reasons at your request and at your expense Te TICE Before returning the equipment ensure that if applicable Oil sealed pumps Oil has been drained and an adequate quantity of fresh oil has been filled in to protect against corrosion Dispose according to regulations Equipment has been cleaned and or decontaminated inside and outside All inlet and outlet ports have been capped Equipment has been properly packed if necessary please order original pack aging materials at your costs marked appropriately and notify the carrier of any possible conta
5. point 2 Oil mist filter During operation Maximum ambient temperature 40 C Check the maximum temperatures if installing the pump in a cabinet or a housing Make sure ventilation is adequate especially if the ambient temperature is el evated e Check the oil level of the rotary vane pump and the pump fluid level of the diffu sion pump every time before starting the pump however at least once a week Check the oil and pump fluid levels more frequently if high amounts of gas or vapor are pumped Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 16 of 20 e Apower failure may cause accidental ventilation of the pumping unit especially if the gas ballast valve of the rotary vane pump is open If this constitutes a poten tial source of danger take appropriate safety measures Te TICE Proceed strictly according to the given order and comply with the given time data Stopping the evacuation process and venting the vacuum vessel Close high vacuum valve V3 In case open venting valve V4 to vent the vacu um vessel Switch off diffusion pump Keep the backing pump running for another 30 to 45 minutes Close fore vacuum valve V1 Switch off backing pump t Attention Never switch off the backing pump together with
6. valve V3 ts Note If the fore vacuum M1 rises above 0 1 mbar close the high vacuum valve V3 and pump down with the backing pump to a pressure below 0 1 mbar ts f the thermal cutout of the rotary vane pump has tripped it is imperative that the high vacuum valve V3 be closed and the diffusion pump switched off Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 15 of 20 Venting the vacuum vessel Close high vacuum valve V3 Close by pass valve V2 if not closed Open venting valve V4 Pumping down again Close venting valve V4 Close fore vacuum valve V1 Open by pass valve V2 Close by pass valve V2 once the pressure inside the vacuum vessel is below 0 1 mbar Open fore vacuum valve V1 Open high vacuum valve V3 t Note If the fore vacuum M1 rises above 0 1 mbar close the high vacuum valve V3 and pump down with the backing pump to a pressure below 0 1 mbar t If the thermal cutout of the rotary vane pump has tripped it is imperative that the high vacuum valve V3 be closed and the diffusion pump switched off Vacuum connection diagram Backing pump tl w Diffusion pump ul HI Fore vacuum valve By pass valve High vacuum valve Venting valve Measuring point 1 Measuring
7. BRAND GMBH CO KG Tel 49 9342 808 5660 Alfred Zippe Stra e 4 Fax 49 9342 808 5666 97877 Wertheim Germany E Mail service vacuubrand com www vacuubrand com page 19 of 20 CE EG Konformit tserkl rung f r Maschinen EC Declaration of Conformity of the Machinery D claration CE de conformit des machines Hersteller Manufacturer Fabricant VACUUBRAND GMBH CO KG Alfred Zippe Str 4 97877 Wertheim Germany Hiermit erklart der Hersteller dass die Maschine konform ist mit den Bestimmungen der Richtlinie 2006 42 EG Hereby the manufacturer declares that the machinery is in conformity with the directive 2006 42 EC Par la pr sente le fabricant d clare que la machine est conforme a directive 2006 42 CE Pumpstand Pumping unit Groupe de pompage Typ Type Type HP 40B2 HP 63B2 Artikelnummer Order number Num ro d article 699029 2612089 699037 Seriennummer Serial number Num ro de s rie Siehe Typenschild See rating plate Voir plaque signal tique Die Maschine ist konform mit weiteren Richtlinien The machinery is in conformity with other directives La machine est conforme a d autres directives 2006 95 EG 2004 108 EG 2011 65 EU Angewandte harmonisierte Normen Harmonized standards applied Normes harmonis es utilis es DIN EN 12100 2011 DIN EN 61010 1 2010 Ed 3 DIN EN 1012 2 2011 DIN EN 61326 1 2013 DIN EN 50581 2013 Bevollmachtigter f r die Zusammenstellung der tech
8. acuubrand com www vacuubrand com Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014
9. ance guidance Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 8 of 20 t The residual leak rate of the equipment might render possible an exchange of gas albeit extremely slight between the environment and the vacuum system Adopt suitable measures to prevent contamination of the pumped substances or the environment Ensure that no parts of your clothing hair or fingers can be caught or drawn in at the inlet of the pump Never insert fingers or drop any other object into the inlet or outlet Pumping at high inlet pressure may lead to overpressure at the gas ballast valve Pumped gases or condensate might be expelled if the valve is open If an inert gas supply is connected to the gas ballast ensure that its inlet pipeline is not contaminated e Pay attention to the safety symbol hot surfaces on the equipment Hot parts may cause burns if touched Adopt suitable measures to prevent any danger arising from hot surfaces or electric sparks During normal operation the diffusion pump becomes very hot especially the vacuum connection Do not touch risk of burning Avoid contacting or covering the pump with burnable material or mate rial which may be damaged due to high temperature e g electrical power cord Ensure that hot surfaces of the pump d
10. contamination method and the test verification procedure The device is free of hazardous harmful substances Protective measures required for VACUUBRAND employees If the paint is damaged we wish a repaint or a replacement of parts for reason of appearance repaint and replacement at customer s expense yes no 10 Legally binding declaration We assure for the returned device that all substances which have been in contact with the device are listed in section 5 and that the information is complete and that we have not withheld any information We declare that all measures where applicable have been taken listed in section Return to the factory By our signature below we acknowledge that we accept liability for any damage caused by providing in complete or incorrect information and that we shall indemnify VACUUBRAND from any claims as regards damages from third parties We are aware that as expressed in 823 BGB Public Law Code of Ger many we are directly liable for injuries or damages suffered by third parties particularly VACUUBRAND employees occupied with handling repairing the product Shipping of the device must take place according to regulations INANE E becsanaes cnc saseetes ive E Mave TT SIQMALUNS ij cisa cesses ES JOD MIC aira apii inert spent eee ite tee eee Company s seal DS Sect AEA E AEE TE Release for repair grant by VACUUBRAND date signature VACUU
11. eeeeeeeeeesesennnenenees 18 EC Declaration of Conformity of the Machinery sssssssssssesssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 19 A DAN G E R DANGER indicates a hazardous situation which if not avoided will result in death or serious injury t WARNING indicates a hazardous situation which if not avoided could re sult in death or serious injury ACAUTION e CAUTION indicates a hazardous situation which if not avoided could re sult in minor or moderate injury NO TICE NOTICE is used to address practices not related to personal injury AN Caution Hot surface p Disconnect equipment from AC power a 3 Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 4 of 20 Safety information General information ts Read this manual carefully before installing or operating the equipment Observe the instructions contained in this manual t Read the manuals of the rotary vane pump and of the diffusion pump before installing or operating the equipment Observe the instructions contained in those manuals t Do not use any damaged equipment ACAUTION e Use the handles when moving the pump Te TICE Remove all packing material from the packing box Remove the product from its packing box and retain all packaging until the equipment
12. effective and trouble free tool to assist you in that work Yours VACUUBRAND GMBH CO KG After sales service Contact your local dealer or call 49 9342 808 5500 The document Safety information for vacuum equipment is part of this manual Read the Safety information for vacuum equipment and observe the instructions contained therein Trademark index VACUUrLAN US Reg No 3 704 401 VACUUsBUS VACUUsCONTROL Peltronic VARIO US Reg No 3 833 788 VACUUBRAND US Reg No 3 733 388 and also the shown company logos are trademarks of VACUUBRAND GMBH CO KG in Germany and or other countries Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 3 of 20 Contents Safety information cesta ce rioadecuseeastease cect he cccccececesunndsecnseccuandacaaceceecccnncdeseeeeecerecctectecus 4 General INTORIMATON cece ree diasusdeseccecttedaads cau lteadsatenavacdecuiey aadscalsaaedseteviaaddvud essa E E ms 4 Intended USC ce ccccaxas52tasen ctcntdchanacteaGauanacacacensecsacianarsasaas ue nnedacadaanasoaaani ves tnedaunacaaad saasaasiadnaaetasaeexnassaaaaeie 4 Setting up and installing the Equipment ssssessscseaapansiii ana 5 Ambient conditions sicsaccnsccasvecsazasaencduvestees cantecescaqedandecaannesehaccaxssesbsanauaaseaeagnatesbangunauee caq
13. efully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 10 of 20 Technical data ts See manuals of the rotary vane pump and of the diffusion pump as well a HP 40B2 HP 40B2 yp RZ 2 5 RZ6 Backing pump RZ 2 5 Recommended oil for backing pump VACUUBRAND B oil Diffusion pump AX 65 Recommended pump fluid for diffusion pump oil for diffusion pump VACUUBRAND oil diffusion pump Pump fluid capacity of diffusion pump ml 30 HP 63B2 Maximum pumping speed l s 22 Ultimate vacuum mbar Maximum permissible inlet outlet pressure absolute bar t Maximum pressure difference between inlet and outlet par i Maximum permissible pressure absolute at gas ballast valve bar V2 Maximum permissible temperature continuous operation 40 C of gaseous media for short periods less than 5 minutes up to 80 C Permissible ambient temperature y 10 to 60 12 to 40 storage operation Permissible relative atmospheric 30 to 85 no condensation moisture during operation Maximum permissible installation altitude above mean sea level e Maximum permissible range of 230V 10 50 60Hz supply voltage Rated input current 230 V 50 60 Hz 2 7 2 2 3 2 3 2 Power draw 230 V 50 60 Hz 621 506 736 736 Degree of protection IEC 529 IP 10B clamping flange Inlet small flange KF DN 40 ISO K DN 63
14. f e g the pump operates in the vicinity of potential ignition sources oxygen or other flammable gases account for a large proportion of the evacu ated gases e Under normal operation conditions pump oils and lubricants are not toxic and their use entails no danger Certain hazards are however associated with some of these products e Take adequate precautions when handling pump fluids lubricants and solvents Use appropriate protective clothing safety goggles and protective gloves to avoid excessive contact with the skin and possible skin irritations including dermatitis Do not inhale or swallow Maintain adequate levels of hygiene and cleanliness Ensure that the pump location is well ventilated and that possible toxic effects of certain vapors are avoided e Comply with all relevant statutory requirements and regulations concerning the handling storage and disposal of oil Attention Do not allow oils to be poured into or enter the drainage system or other bodies of water Spillage can cause accidents use suitable means of removing spilled oil Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 NOTICE NOTICE A DANGER page 6 of 20 Make sure ventilation is adequate to maintain recommended operating temperature Keep a minimum distance of 5 c
15. he validity of this document with respect to his product Manual no 999069 24 09 2014 page 12 of 20 HP 40B2 RZ 6 4 Q t An oil mist filter for installation at the outlet of the rotary vane pump RZ 6 is separately packed Pay attention to the notes on assembling the oil mist filter in the assembly instructions Acces sories for rotary vane pumps Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 13 of 20 HP 63B2 Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 14 of 20 Use and operation t Make sure ventilation is adequate especially if the pump is installed in an en closure or if the ambient temperature is elevated Provide external ventilation if necessary Reduce the transmission of vibration Prevent mechanical load due to rigid pipe lines Insert elastic hoses or flexible elements as couplings between the pump and rigid pipes Note Flexible elements will compress or flatten when evacuated if not designed for use under vacuum Hose connections at the pump inlet must always be gas tight e Ifthe pump is installed at a
16. hnascaendeaseeueageane 6 Operating CONGIIONS recessions E S eine eden chen nied ees 6 Salely duning OPSratiON ensani congress taste geessateendenhvne dented N 7 Maintenance and re pail ccsaccteasves sreacastanacceeasgdusaexseahaaduas Waaaeaessaanduanvsvsudusden Waadaneexias EA 8 Technical d ta ea ine aaaea aaea a araa kaa ea agaa dae Eesaia 10 Pump DANES ssa sasecsdensctceecena rice adctshacce ancnacasacaGan san ncqcuse stcadeadanaaceuaastsateaaadanaendecs tanteuaderastanaacuaaaesuasteaaecsaaass 11 Use and CPS AGO ss sscnccerss sa cecuscnadendcentasedacesendccavncxsnsadtansatcenscucstnasausdcisancanmescotemaseatengs 14 SSS LEIA upand MIDST ANNA Gee caste eal chs ad ete cate a tat wine eb strode hace eee eaoceuaaaine reget deed dude ewereeeliaent als 14 cating SLAMS sig a a seunanescdeadanoactanaa sod cuasvaseaceaatanoas caseatescaquaaseedeateaasentumaa deen teu 14 DUNG operadlo dieses cestesvececdtenyves teaeteedes sivdiatia exflinnete czeniieenevstiendt N aretha nentieeciveet 15 SMUG OWIN raa E e juueaa shan adamcaayesehauaqhnassewa R E a a a 16 ACCESSOT ES sssnnaasssnsusssnnnnnnnnnnnrnrrnnnnnnnunnnnEEEnEEEEnnnNNANNNNNANNEEAEEEEEEEENENNNN ENEAN NEEE 16 Troubleshooting vnc waves os secede eee cece 16 UN RUNNER AN season Sterne E E a a coeeenace a E ae 16 Notes on return to the factory ssssssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn na 17 Health and safety clearance form cescsceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee
17. is inspected and tested Remove the protective caps from the inlet and outlet ports and retain for future use Inspect the equipment promptly and carefully If the equipment is damaged notify the supplier and the carrier in writing within three days Retain all packing material for inspection State the item number of the product together with the order number and the supplier s invoice number Failure to check and give notice of damage will void any and all warranty claims for those deficiencies Replace the protective caps if the equipment is not used immediately Store the equipment in dry and non corrosive conditions Intended use t Do not use the pump or any system parts on humans or animals ts Ensure that the individual components are only connected combined and oper ated according to their design and as indicated in the instructions for use Use only original manufacturer s spare parts and accessories Otherwise the safety and performance of the equipment as well as the electromagnetic com patibility of the equipment might be reduced The CE mark may be voided if not using original manufacturer s spare parts t Comply with all notes on correct vacuum and electrical connections see section Use and operation t The pumps are designed for ambient temperatures during operation between 12 C and 40 C Periodically check maximum temperatures if installing the pump in a cabinet or a housing Make sure ventilation is adeq
18. m between the cooling fans and surrounding items e g housing walls etc or else install an external automatic ventilation system Check fans regularly for dust dirt Clean fan guard grills if necessary to avoid a re duction of ventilation Use only hoses at the inlet and outlet of the pump with an inner diameter at least as large as the diameter of the pump s tubing to avoid overpressure at the outlet and reduction of pumping speed at the inlet Allow the equipment to equilibrate to ambient temperature if you bring it from cold environment into a room prior to operation Notice if there is water condensation on cold surfaces The ON OFF switches are located at the terminal box At first switch on the rotary vane pump backing pump then switch on the diffusion pump The diffusion pump can be switched on only if the backing pump has been switched on Comply with all applicable and relevant safety requirements regulations and guidelines Implement the required actions and adopt suitable safety mea sures Ambient conditions e Adopt suitable measures in case of differences from recommended conditions e g using the equipment outdoors installation in higher altitudes conductive pollution or external condensation on the pump Do not operate this product near flames To the best of our knowledge the equipment is in compliance with the requirements of the applicable EC directives and harmonized standards see Declaration
19. mination The completed health and safety declaration is enclosed We thank you in advance for your understanding the necessity for these measures that protect our employees and ensure that your device is protected in shipment Scrapping and waste disposal Dispose of the equipment and any components removed from it safely in accord ance with all local and national safety and environmental requirements Particular care must be taken with components and waste oil which have been contaminated with dangerous substances from your processes Do not incinerate fluoroelastomer seals and O rings You may authorize us to dispose of the equipment at your expense Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 18 of 20 Health and safety clearance form Devices will not be accepted for any handling before we have received this declaration Please read and comply with Notes on return to the factory Oil filled pumps Drain oil prior to shipping absolutely Has the device been used in a copper process step g semiconductor production Substances gases liquids solids in contact with the device which have been pumped Prior to return to the factory the device has been decontaminated Description of the de
20. n altitude of more than 2000 m above mean sea level check compatibility with applicable safety requirements and adopt suitable mea sures There is a risk of the motor overheating due to insufficient cooling NO TICE Keep a minimum distance of 5 cm between cooling fans and surrounding items e g housing walls etc or else install an external automatic ventilation system Use connecting hoses with large diameter and keep them as short as possible to avoid flow losses Locate the pump as closely as possible to the application Always install outlet tubing descending from the pump or provide other measures to avoid backflow of condensate towards the pump Getting started NO TICE Proceed strictly according to the given order and comply with the given time and pressure data Switching on the pumping unit pump and vacuum vessel at atmospheric pressure Open fore vacuum valve V1 Close by pass valve V2 high vacuum valve V3 and venting valve V4 Switch on backing pump rotary vane pump RZ 2 5 or RZ 6 switch on diffusion pump ts The diffusion pump can be switched on only once the backing pump has been switched on Close fore vacuum valve V1 after the heating time approx 15 minutes has elapsed and the fore vacuum M1 is below 0 1 mbar Open by pass valve V2 Close by pass valve V2 once the pressure inside the vacuum vessel is below 0 1 mbar Open fore vacuum valve V1 Open high vacuum
21. nischen Unterlagen Person authorised to compile the technical file Personne autoris e a constituer le dossier technique Dr J Dirscherl VACUUBRAND GMBH CO KG Alfred Zippe Str 4 97877 Wertheim Germany Wertheim 24 09 2014 Dr F Gitmans Dr J Dirscherl Gesch ftsf hrer Managing director G rant Technischer Leiter Technical Director Directeur technique VACUUBRAND GMBH CO KG Alfred Zippe Str 4 97877 Wertheim T 49 9342 808 0 F 49 9342 808 5555 info vacuubrand com www vacuubrand com Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 20 of 20 Disclaimer Our technical literature is only intended to inform our customer The validity of general em pirical values and results obtained under test conditions for specific applications depend on a number of factors beyond our control It is therefore strictly the users responsibility to very carefully check the validity of application to their specific requirements No claims arising from the information provided in this literature will consequently be entertained VACUUBRAND GMBH CO KG Alfred Zippe Str 4 97877 Wertheim Germany band Technology for Vacuum Systems T 49 9342 808 0 F 49 9342 808 5555 vacuuoran 2014 VACUUBRAND GMBH CO KG Printed in Germany info v
22. o not cause burns Provide a suitable contact guard if necessary N TI E Attention If the maximum permissible inlet pressure or the backing pressure at O C the diffusion pump are exceeded pump fluid might enter other parts of the vacuum system Provide appropriate protective measures to allow for the possibility of failure and malfunction The protective measures must also allow for the requirements of the respective application In case of overload the motor of the rotary vane pump is shut down by a self hold thermal cutout in the winding Note Only manual reset is possible Switch off the pump and disconnect from the power source Identify and eliminate the cause of failure Allow the pump to cool down sufficiently before restart In case of excess temperature the motor of the diffusion pump is shut down by a safety switch Attention After cooling down the heating of the diffusion pump restarts auto matically Adopt suitable measures if a restart is a potential source of danger Maintenance and repair In order to comply with laws occupational health and safety regulations safety at work law and regulations for environmental protection vacuum pumps components and measuring instruments can only be returned when certain procedures see sec tion Notes and return to the factory are followed Ensure that the pump cannot be operated accidentally Never operate the pump A DAN G E R if covers or other parts of the pump a
23. ra tures even to the point of exceeding the maximum permitted temperatures De posits may cause seizing of the pump unit Check the inlet and outlet of the pump and its oil condition if there is a danger of forming deposits or corrosion inside the pump e g in the pump unit Inspect the pump regularly and clean if necessary In case replace corroded parts or change pump oil Consider interactions and chemical reactions of the pumped media Ensure that the materials of the pump s wetted parts are compatible with the pumped substances see section Technical data When changing the substances pumped we recommend purging the pump with air or inert gas prior to changing the pumped media Purging the pump will pump out residues and it will reduce the possibility of reactions of the pumped sub stances with each other and with the pump s materials or with the pump oil If necessary change oil before changing the pumped media Safety during operation i DANGER Adopt suitable measures to prevent the release of dangerous toxic explosive corrosive noxious or polluting fluids vapors and gases To prevent any emission of such substances from the pump outlet install an appropriate collecting and disposal system and take protective action for pump and environment You must take suitable precautions to prevent any formation of explosive mix tures inside the pump in the oil reservoir or at the outlet of the pump In such circumstance
24. re disassembled Switch off the pump Disconnect the electrical power cord and wait two minutes before starting maintenance to allow the capacitors to discharge OD Note The pump may be contaminated with process chemicals which have been pumped during operation Ensure that the pump is completely decontaminated Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 9 of 20 before maintenance commences ts Take adequate precautions to protect people from the effects of dangerous sub stances if contamination has occurred Use appropriate protective clothing safe ty goggles and protective gloves t Wear parts have to be replaced regularly ts Never operate a defective or damaged pump t Vent the pumping unit before starting maintenance Isolate the pumping unit and other components from the vacuum system Allow sufficient cooling of the pump Drain condensate if applicable N TI E Ensure that maintenance is done only by suitably trained and supervised techni O C cians Ensure that the maintenance technician is familiar with the safety procedures which relate to the products processed by the pumping system Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check car
25. s mechanically generated sparks hot surfaces or static electricity may ignite these mixtures Use inert gas for gas ballast or venting if necessary Drain appropriately or otherwise remove any potentially explosive mixtures at the outlet of the pump or dilute them to non explosive concentrations Never operate this pump if it has a damaged cord or plug Prevent any part of the human body from coming into contact with vacuum If there is an exhaust isolation valve make sure that you cannot operate the equipment with the valve closed to avoid a risk of bursting Always provide a free and pressureless exhaust outlet to avoid damage to the pump and risk of bursting Comply with applicable regulations when disposing of chemicals Take into con sideration that chemicals may be contaminated Take adequate precautions to protect people from the effects of dangerous substances chemicals oil mist thermal decomposition products of fluoroelastomers Use appropriate protective clothing and safety goggles Interruption of the pumping unit or of a pump e g due to power failure failure of connected components or of parts of the supply or change in parameters must not be allowed to lead to dangerous conditions In case of a leak in the manifold or at the shaft seal pumped substances might be released into the environment or into the pump housing or motor Comply with all notes regarding proper use of the pumps as well as operation and mainten
26. the diffusion pump Proceeding in accordance with the instructions given above ensures that the diffu sion pump is kept under vacuum no condensate build up in the pump fluid To avoid possible formation of condensate in the pump housing it is advisable to keep the pump or the pumping system under vacuum even after shutdown Accessories Vacuum gauge DCP 3000 with gauge head VSP 3000 Pirani ceeeeeeeeeeeeeeees 683190 1 108 1 10 mbar 100 230 V 50 60 Hz Gauge head MPT 200 Penning Pirani 1 10 5 10 Mmbar cccccccecsseccesseeecsseecesseeeesneeeees 683177 Troubleshooting ts See manuals of the rotary vane pump and of the diffusion pump Maintenance ts See manuals of the rotary vane pump and of the diffusion pump Notes on filling the pump fluid into the diffusion pump It is also possible to fill the pump fluid through the valve into the inlet flange of the diffusion pump Open valve plate and fill in the pump fluid between cold cap and pump housing approx 30 ml Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 17 of 20 Notes on return to the factory Repair return DAkkS calibration NO TICE Safety and health of our staff laws and regulations regarding the handling of dan gerous goods occ
27. uate to maintain recommended operating temperature Install an external automatic ventilation system if necessary If pumping hot process gases make sure that the maximum permitted gas inlet temperature is not exceeded The maximum permitted gas inlet temperature depends on several parameters like inlet pressure and ambient temperature see Technical Data ts Particles and dust must not enter the pump t Do not pump liquids Te TICE Use the equipment only as intended that is for generation of vacuum in vessels designed for that purpose Any other use will automatically invalidate all warranty and liability claims Remain aware of safety and risks Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 5 of 20 Setting up and installing the equipment Equipment must be connected only to a suitable electrical supply and a suit A DAN G E R able ground point As such the plug must be plugged into an outlet that is proper ly grounded Failure to connect the motor to ground may result in deadly electrical shock The supply cable may be fitted with a molded European IEC plug or a plug suit able for your local electrical supply The cable contains wires color coded as fol lows green or green and yellow ground blue or white neutral brown or black hot
28. upational health and safety regulations and regulations regarding safe disposal of waste require that for all pumps and other products the Health and safety clearance form must be send to our office fully completed and signed before any equipment is shipped to the authorized service center Fax or mail a completed copy of the health and safety clearance form to us in ad vance The declaration must arrive before the equipment Enclose a second com pleted copy with the product If the equipment is contaminated you must notify the carrier No repair DAkkS calibration is possible unless the correctly completed form is returned Inevitably there will be a delay in processing the equipment if in formation is missing or if this procedure is not followed ACAUTION If the product has come in contact with chemicals radioactive substances or other substances dangerous to health or environment the product must be decontami nated prior to sending it back to the service center Return the product to us disassembled and cleaned and accompanied by a certificate verifying decontamination or Contact an industrial cleaning and decontamination service directly or Authorize us to send the product to an industrial cleaning facility at your ex pense To expedite repair and to reduce costs please enclose a detailed description of the problem and the product s operating conditions with every product returned for repair We submit repair quotations only
29. vacuubrand Technology for Vacuum Systems Instructions for use HP 40B2 HP 63B2 Vacuum pumping units Documents are only to be used and distributed completely and unchanged It is strictly the users responsibility to check carefully the validity of this document with respect to his product Manual no 999069 24 09 2014 page 2 of 20 Dear customer Your VACUUBRAND pumping unit is designed to provide you with many years of trouble free service with optimal performance Our many years of practical experience allow us to provide a wealth of appli cation and safety information Please read these instructions for use before the initial operation of your pumping unit VACUUBRAND vacuum pumps combine our many years of experience in design construction and practical operation with the latest developments in material and manufacturing technology Our quality maxim is the zero defect principle Every vacuum pumping unit before leaving our factory is tested intensively including an endurance run of 24 hours Any faults even those which occur rarely are identified and can be eliminated immediately After completion of the endurance run every pumping unit is tested and must achieve specifications before shipment We are committed to providing our customers only pumps that meet this high quality standard While our pumps cannot eliminate all of your work we design manufacture and test them to ensure that they will be an
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