Original Operating Instructions
Contents
1. Data sheet Technical data and graphs D 233 Info sheet Water vapour compatibility for oil flooded vacuum pumps 200 Info sheet Storage guidelines for machines 1150 anufacturer s declaration Manufact s declarat 1 4 Abbreviations 1 5 Directives standards laws 4 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH EU Directive 2002 95 EG RoHS Fig Figure V VC Vacuum pump m h Pumping capacity mbar abs Final vacuum operating vacuum See Conformity Declaration Elmo 25 Rietschle A Gardner Denver Product 1 6 Symbols and meaning Foreword Explanation gt Condition pre requisite HHH Instructions action a b Instructions in several steps gt Results gt 14 Cross reference with page number e Information note A Safety symbol Warns of potential risk of injury Obey all the safety instructions with this symbol in order to avoid injury and death 1 7 Technical terms and meaning Term Explanation Machines Pump and motor combination ready to be connected Motor Pump drive motor Vacuum pump Machine to create a vacuum Rotary vane Machine s design or active principle Pumping capacity Vacuum pump volume flow related to the condition in the suction con nection Final pressure abs The maximum vacuum that a pump r2. Made in Germany Roggenbachstrasse 58 D 79650 Schopfheim www gd elmorieltschle com 8 Motor rating 9 Operating mode 9 8 7 6 Fig 3 Data plate 4 2 Description The V VC 400 V VC 1300 have a fine micro filter or a fine filter on the suction side and on the outlet side an oil and oil mist separator to return the oil to the oil circulation system The vacuum pump is housed in a sound cover A fan between the pump housing and the motor provides air cooling The fan is located in a fan housing that guards against it being touched The cooling air also flows through an oil cooler An integral non return valve prevents the evacuated system from being ventilated after the pump has stopped If the machine has been idle for more than two minutes the connected pipe should be ventilated to atmospheric pressure A gas ballast valve fitted as standard Fig 2 U prevents condensation of water vapour in the inside of the pump when low amounts of steam are sucked in when the pump is at operating temperature A reinforced gas ballast can be provided for higher amounts of water vapour The pumps are driven by standard flanged three phase motors using a coupling 4 3 Areas of application These oil flooded rotary vane vacuum pumps V VC 400 to V VC 1300 are suitable for producing vacuum The vacuum capacities at atmosphere are 400 550 700 830 1100 and 1280 m hr operating on 50 cycles The pumping curves showing capacity against vacuum can be seen in
3. Installation 5 3 Connecting pipes NOTICE Material damage resulting from the forces and torques of the pipes on the unit being too high Only screw pipes in by hand The pumping capacity of the vacuum pump is reduced if the suction pipe is too narrow and or too long The air vent Fig 2 B must not be closed or restricted Counter pressures on the outlet side are only permissible up to 0 1 bar Prevent liquids accumulating in the exhaust line a The vacuum connection Fig 2 A is on the filter housing Fig 2 D b The discharged air can be freely blown out through the exhaust air hole Fig 2 B or con ducted away using a hose or pipe 5 4 Filling with lubricating oil a Fill the lubricating oil for suitable types see the Maintenance section via the oil filling points Fig 2 H up to the upper edge of the sight glass Fig 2 1 b Close the oil filling points 25 Rietschle www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 15 Aaa Dany Product Installation 5 5 16 Connecting the motor A M Danger of death if the electrical installation has not been done professionally The electrical installation must only be done by a qualified electrician observing EN 60204 The ope rating company has to provide the main switch a The motor s electrical data is given on the data plate Fig 2 N or on the motor data plate Fig 2 P The motors compl
4. Loads crosswise to the ring level are not per mitted b Avoid impact stress a Tighten the eyebolt firmly b To lift and transport the machine it must be sus pended on the pump housing eyebolt Fig 1 1 and the motor housing eyebolt Fig 1 2 If the eyebolt is missing the motor must be lifted with a rope sling Fig 1 Lifting and transporting 1 Eyebolt 2 Eyebolt 10 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle Transport storage and disposal 3 2 Storage NOTICE Material damage caused by improper storage gt Ensure that the storage area meets the following conditions a dust free b vibration free 3 2 1 Ambient conditions for storage Ambient conditions Value Relative humidity 0 to 80 Storage temperature 10 C to 60 C For long term storage more than 3 months it is useful to use a preservation oil rather than operating oil See Info Machine storage guidelines 150 Danger from inflammable corrosive or poison ous substances Machines that come into contact with hazard ous substances must be decontaminated before disposal 3 3 Disposal gt When disposing ensure the following a Collect oils and grease separately and dispose of in accordance with the local regulations in force b Do not mix solvents limescale removers and paint residues c Remove components and dispose of them in accordance w
5. 6 s Also clean the filter housing area Fig 6 e Re assemble in reverse order Use the gasketFig 6 c again when installing EI 22 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle A Gardner Denver Product Maintenance and repair Danger of injury when dealing with compressed air When blowing through with compressed air solid particles may be carried along or powder dust swirling around may cause injury to the eyes Therefore when cleaning with compressed air always wear goggles and a dust mask Fig 7 Purging filter cartridge 1 Filter cartridge 2 Compressed air Gas ballast valve filter The pumps work with two gas ballast valves Fig 2 U 6 U The inbuilt filter cartridge Fig 8 f must be cleaned more or less often depending on how dirty the me dium flowing through is Fig 8 9 and removing the plastic cover Fig 8 h the filter parts can be removed for cleaning Clean the filter cartridge Fig 8 f by purging or replace it Re assemble in reverse order Fig 8 Gas ballast valve hz Cover f Filter cartridge 9 Countersunk screw 25 Rietschle www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 23 A Gardner Dany Product Maintenance and repair 7 2 3 Lubrication NOTICE Always change the oil when the machine is at operating temperature and in an atmospherical
6. Table of contents Maintenance and repair 2 000 enn hn 20 Ensuring operational safety o o ooooooccoooo n 20 Maint nanGe work 52 sss e Gi a ans Pee awa de ew m m e on Rope Doe Rei Bus 20 7 2 1 ee foro eC EM 21 7 2 2 Air filtering ate itu RR area o a 22 7 2 3 LUBRICAtION EE EE 24 7 2 4 Oil removal 54 xe e RE RET RIURSUE Rara A na 25 Repair Service uc o ge Retos o m ciel ba dara EON dex tee ee ded 26 Sparo Dates cu ra ces case SE SE s eese etf een 27 Malfunctions Causes and elimination leere 28 Technical Data ue dE e xn ee eek ana a a ERR eee ee ee EE 31 EI 25 Rietschle www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 3 A Gardner Denver Product Foreword 1 Foreword 1 1 Principles These operating instructions e area part of the following oil flooded rotary vane vacuum pumps V VC 400 V VC 500 V VC 700 V VC 900 V VC 1100 and V VC 1300 e describe how to use them safely and properly in all life phases e must be available where the equipment is used 1 2 Target group The target group for these instructions is technically trained specialists 1 8 Supplier documentation and accompanying documents Contents No BA 233 EN C 0045 EN Document Operating Instructions Supplier documentation Declaration of Conformity Declaration of harmlessness 7 7025 003 17 Spare parts list Spare parts document E 233
7. install ing and dismantling the machine e No external vibration effects e Do not suck any hot exhaust air from other ma chines into the cooling system x The filter housing Fig 2 D oil filling point Fig 2 H H oil sight glass Fig 2 1 oil outlet Fig 2 K K gas ballast Fig 2 U and oil remover housing Fig 2 T must be easily accessible The cooling air inlets Fig 2 E and the cooling air outlets Fig 2 F must be at least 30 cm away from adjacent walls Discharged cooling air must not be sucked in again For maintenance work there must be a space of at least 50 cm around the machine 5 2 Installation NOTICE The machine may only be operated when it is set up horizontally Material damage resulting from the machine tipping over and falling When installed at more than 1000 m above sea level a reduction in power is noticeable In this case we would ask you to contact us Ensure that the foundation complies with the follow ing conditions e Level and straight e The bearing surface must be at least the same size as the machine e The bearing surface must be able to bear the weight of the machine It must be possible to install the machine on a firm foundation without anchoring When installing on a substructure we recommend fixing with flexible buffers EI 14 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle A Gardner Denver Product
8. run with a closed suction side after extracting the water vapour until the water has evaporated from the oil Please contact Elmo Rietschle Service for other malfunctions or those that cannot be eliminated 30 www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH Elmo Rietschle A Gardner Denver Product 9 Technical Data V VC Technical Data Sound pressure level max EN ISO 3744 Tolerancex 3 dB A Sound power level Weight Length Width Height Vacuum connection Exhaust air outlet Correct amount of oil The length and the weight may differ from the information listed here depending on the motor manufac turer Elmo Daten Rietschle A Canter ms peter wennen acum puree Forest Pompa MAC You will find more technical data on the data sheet D 233 e Download the PDF file D233 V VC 400 V VC 1300 e Download the PDF file http www gd elmorietschle com Downloads Product Documents gt V Series Data Sheets NOTICE Subject to technical changes Fig 14 Data sheet example Elmo Rietschle A Gardner Denver Product www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland Gm
9. with ISO VG 100 as per DIN 51519 Section 7 2 3 The adjustment bolt X is not set correctly Set the operating range cor rectly Section 6 1 2 Machine gets too hot Ambient or intake temperature is too high Ensure it is being used prop erly Section 2 3 Cooling air supply is ob structed Check environmental condi tions Section 5 1 Clean ventilation slots Section 7 2 The lubricating oil is too vis cous The oil viscosity must comply with ISO VG 100 as per DIN 51519 Section 7 2 3 The air oil removers are dirty Change the oil separator ele ments Section 7 2 4 The back pressure is too high when the exhaust air is being discharged Check the hose or the pipe Section 5 3 Exhaust air contains visible oil mist Elmo Rietschle A Gardner Denver Product The air oil remover devices are not inserted correctly or the O rings are missing Check that it is correctly seated Section 7 2 4 Unsuitable oil is being used Use suitable types Section 7 2 3 The air oil removers are dirty Change the oil separator ele ments Section 7 2 4 The back pressure is too high when the exhaust air is being discharged Check the hose or the pipe Section 5 3 Ambient or intake temperature is too high Ensure it is being used prop erly Section 2 3 Cooling air supply is ob structed Check environmental condi tions Secti
10. EN d SIT DR Rc EE 9 Transport storage and disposal nnn 10 Transportation uses kh den here m RO UO EURO ex once eR x id De ea a T e fe ba e 10 3 1 1 Unpack and check the delivery conditionn 10 3 1 2 Lifting and transporting E iu ne m a en AR cR PRSE E EE ck ce e 10 Sore c TT 11 3 2 1 Ambient conditions for storage ooooccooccrn re 11 Disposal orante pueia AERE Pe RE 8 RE ae PEE ah Ee B E Rada AA x ee 11 Setup and Operation seiss NNN x ara xh mh RR hx RIRs NUR NIR Rm RU dob RR 12 SUD sta heata ee EE a 12 4 1 1 Data plate ass ae rn er nr ea 13 DESECFIPEION a e ean e en EN RRE MEAG EE en BR CN E ENN 13 Areas OF application duse oe ote E dme e URP Par A deed eres SE Ute eee RA 13 Installation ak eege ii Eae ci mc c wa A nein 14 Preparing for installation 14 Installation EE NEE a ri ER a CR e RR RR Sd er ER winded e ba 14 Connecting pID8S EEGENEN 15 Filling with lubricating Be IR 15 Connecting tlie motor ui sei x data px ER ERE i A 16 Commissioning and decommissioning ooooooconnnnn een 17 COMMISSIONING isse iuri wende ea ae RA e xen 17 6 1 1 Checking the rotation direction llle 18 6 1 2 Setting the operating range V VC 400 V VC OO 18 Decommissioning stong 19 Ho commlissionitigiz i 20d ii ob WUSERWGITEFBRSUESR qus Shy deter a EE d 19 EI www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle Ganar Denver Product 7 1 7 2 7 3 7 4
11. Edition 1 4 2012 BA 233 EN Original Operating Instructions Elmo V VC 400 500 700 900 1100 1300 Rietschle A Gardner Denver Product Vacuum pump V Serie V Series Drehschieber Rotary Vane Table of contents 1 1 1 2 1 3 1 4 15 1 6 1 7 1 8 2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 1 3 2 3 3 4 2 4 3 5 1 5 2 5 3 5 4 5 5 6 1 6 2 6 3 Table of contents FOrGWOrd suas ma bru a iR REGE SR E ERA ER QUE ERA ERR MRNA UN RUE RU ee 4 Pririclples iii xm ries Er RA Eph EUG pau Ue ee 4 Target grouDuauss ssec cpi a het Ie xp RBEGHe Re haer EG a DRY RUBY re 4 Supplier documentation and accompanying documents oooccccc eee eee 4 Abbreviations 2 onda ce eme ER ea e e dac e NEEN ee ee E 4 Directives standards laws llle hs 4 Symbols and meaning xa bene ann en en en nn 5 Technical terms and meaning oooooooccrn ln 5 Copyright zx SNE Ee ue x RR ERE EA Eer iR ER e he Ced nt Raed QE RE dpa 5 Sadfely suit A A A AA AAA 6 Warning instruction markings 6 EE 6 DD sigriated Se s ax tet dose iue a O ob ated a a ales 7 Unacceptable operating mode 7 Personal qualifications and training llle 8 Salo CONSCIOUS WOK iE E RERO Pix bx RUE E RU re mae d x Roe x god ad dred ges 8 Safety notes for the operato nnn 8 Safety instructions for installing commissioning and maintenance ulsss 9 Guarantee conditlons sss semen ee SINT EE ENN ENNEN NE
12. bH 31 Elmo Rietschle A Gardner Denver Product Gardner enver Elmo Rietschle is a brand of Gardner Denver s Industrial Products Division and part of Blower Operations Gardner enver EC declaration of conformity 2006 42 EC Hereby the manufacturer Gardner Denver Schopfheim GimbH confirms Postfach 1260 D 79642 Schopfheim that the machine vacuum pump of the Series V VC Type V VC 50 V VC 75 V VC100 V VC 150 V VC 200 V VC 202 V VC 300 V VC 303 V VC 400 V VC 500 V VC 700 V VC 900 V VC 1100 V VC 1300 is conform to the regulations of the guideline indicated above The following harmonized and national standards and specifications are applied EN 1012 1 2010 Compressors and vacuum pumps Safety requirements Part 1 Compressors EN 1012 2 1996 A1 2009 Compressors and vacuum pumps Safety requirements Part 2 Vacuum pumps These declarations of conformity are invalid when the machine has been modified without prior ap proval by us and the approval has been documented in writing Name and address of the EC person in Gardner Denver Schopfheim GmbH charge for documentation Postfach 1260 D 79642 Schopfheim Gardner Denver Schopfheim GimbH Schopfheim 1 5 2012 i Dr Friedrich Justen Director Engineering C 0045 EN Safety declaration form 7 7025 003 17 for vacuum pumps and components Page 1 of 1 Gardner Denver Schopfheim GmbH Roggenbachstr 58 79650 Schopfheim P
13. cer ring Fig 5 p Check and if necessary replace the coupling bolts Fig 5 r Remove the retaining ring Fig 5 4 Remove the coupling with the fanFig 5 v from the pump shaft Undo the nuts Fig 5 w and the wash ers Fig 5 u and replace the coupling bolts NOTICE Frequent start up and high ambient tempera ture The service life of the coupling rubber Fig 5 k is reduced by this Re assemble in reverse order www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 21 Maintenance and repair 7 2 2 Air filtering Fig 6 Air filtering Gas ballast valve Gasket Filter housing cover Filter housing area 000 C Filter insert f Filter cartridge S Screw So Screw NOTICE Insufficient maintenance on the air filter The power of the machine lessens and damage may occur to the machine Intake air filter The filter cartridges Fig 6 f must be cleaned monthly or more often depending on the level of contamination by purging from the inside outwards In spite of cleaning the filters their separation ef ficiency will continue to deteriorate Therefore the filters should be replaced every six months The filter insert Fig 6 f is removed for purging after remov ing the screws Fig 6 s on the filter housing cover Fig 6 d of the filter housing area Fig 6 e The filter cartridges Fig 6 f are replaced on the filter base by undoing the screws Fig
14. data sheet D 233 These types are suitable for the evacuation of closed systems or for a continuous vacuum within the follow ing intake pressure ranges V VC 400 V VC 900 Fine vacuum 0 5 to 100 mbar abs Coarse vacuum 10 to 500 mbar abs V VC 1100 V VC 1300 Fine vacuum 1 to 100 mbar abs Coarse vacuum gt 20 to 500 mbar abs If the unit is operated constantly outside these ranges there is the risk of oil leaking through the outlet open ing When evacuating closed systems the volume to be evacuated must be no more than 2 of the nominal pumping capacity of the vacuum pump a If the unit is switched on more frequently at regular intervals of about 4 times an hour or at higher ambient temperatures and intake temperatures the excess temperature limit of the motor wind e ing and the bearings may be exceeded Please contact the manufacturer should the unit be used under such conditions D If it is installed in the open air the unit must be protected from environmental influences e g by a protective roof El 25 Rietschle www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 1 3 A Gardner Denver Product Installation 5 Installation 5 1 Preparing for installation Check the following points e Machine freely accessible from all sides e Do not close ventilation grids and holes e Sufficient room for installing and removing pipes and for maintenance work particularly for
15. dner Denver Product Maintenance and repair Order spare parts in accordance with the Spare parts list E233 gt V VC 400 V VC 1300 e Download the PDF file http www gd elmorietschle com Downloads Product Documents gt V Series Spare Parts e Parts subject to wear and gaskets are indi cated separately on the list Web site http www service er de e Select the type size and design NOTICE Only use original spare parts or parts approved by the manufacturer The use of other parts may lead to malfunctions and invalidate liability or the guarantee for any consequences arising www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 27 Malfunctions Causes and elimination 8 Malfunctions Causes and elimination Fault Cause Troubleshooting Important Machine is switched off by the motor pro tection switch Mains voltage Frequency does not correspond with the motor data Connection to motor terminal board is not correct Motor protection switch is not set correctly Check by qualified electrician The pump must be started against a closed valve or an existing vacuum Use a soft start device acces sory Motor protection switch is triggered too quickly Use a motor protection switch with an overload dependent delayed switch off that takes into consideration the short term excess current at start up version with sh
16. e following safety regulations apply in addition to the safety instructions and intended use listed in these instructions Safety notes for the operator www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH Accident prevention regulations safety and op erating regulations the standards and laws in force hot parts of the machine must not be accessible during operation or must be fitted with a guard People must not be endangered by the free extraction or discharge of pumped media Risks arising from electrical energy must be eliminated Elmo LB Rietschie Ar Do Pete Safety 2 8 Safety instructions for installing commissioning and maintenance 2 9 Guarantee conditions Elmo L Rietschie Ane Oo Ped The operator will ensure that any installation commissioning and maintenance work is car ried out by authorised qualified specialists who have gained sufficient information by an in depth study of the operating instructions Only work on the machine when it is idle and cannot be switched on again Ensure that you follow the procedure for decom missioning the machine described in the operat ing instructions Fit or start up safety and protective devices again immediately after finishing work Conversion work or modifications to the ma chine are only permissible with the manufactur er s consent Only use original parts or parts approved by the manufacturer The use of othe
17. e preserving agents Remove the desiccant bag from the filter hous ing For installation see Section 5 Page 14 For commissioning see Section 6 1 Page 17 www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 19 Maintenance and repair 7 Maintenance and repair A MN Danger of death from touching live parts Before maintenance work disconnect the machine by pressing the main switch or unplugging it and ensure that it cannot be turned on again A MS Hot surfaces and equipment During maintenance work there is the danger of getting burnt on hot components Fig 2 Q and by the machine lubricating oil Wait for the machine to cool down 7 1 Ensuring operational safety Regular maintenance work must be carried out in order to ensure operational safety Maintenance intervals also depend on the operational demands on the machine With any work observe the safety instructions described in Section 2 8 Safety notes for installation com missioning and maintenance The whole unit should always be kept in a clean condition 7T 2 Maintenance work Interval Maintenance to be carried out Section monthly Check the pipes and screws for leaks and to ensure they are seated properly and if necessary seal again or tighten up monthly Check the terminal box and cable inlet holes for leaks and if necessary re seal monthly Clean the ventilation slots on the machine and the motor c
18. eaches when the suction opening is closed Given as absolute pressure Permanent vacuum The vacuum or the suction range at which the pump operates perma nently The permanent vacuum or intake pressure is gt than the final vacuum and than the atmospheric pressure Noise emission 1 8 Copyright Elmo L Rietschie Bee The noise emitted at a specific loading given as a figure sound pressure level dB A as per EN ISO 3744 Passing on or copying this document using and providing information on its contents are prohibited unless expressly permitted www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH Safety 2 Safety 2 4 Warning instruction markings Danger level The manufacturer is not responsible for damage if you do not follow all of this documentation Consequences if not obeyed immediately imminent danger Death severe bodily injury possible imminent danger Death severe bodily injury possible hazardous situation Slight bodily injury NOTICE 2 2 General possible hazardous situation Material damage These operating instructions contain basic instruc tions for installation commissioning maintenance and inspection work which must be obeyed to en sure the safe operation of the machine and prevent physical and material damage The safety instructions in all sections must be taken into consideration The operating in
19. essing explo sive inflammable aggressive or poisonous me dia e g dust as per ATEX zone 20 22 solvents as well as gaseous oxygen and other oxidants extracting conveying and compressing ex plosive inflammable aggressive oxidative or poisonous media e g dust as per ATEX zone 20 22 solvents using the machine in non commercial plants if the necessary precautions and protective meas ures have not been taken in the plant installing in environments that are at risk of ex plosions using the machine in areas with ionising radia tion back pressures on the outlet side of more than 0 1bars modifications to the machine and accessories El 25 Rietschle www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 7 A Gardner Denver Product Safety 2 5 Personal qualifications and training 2 6 Safety conscious work 2 7 8 Ensure that people entrusted with working on the machine have read and understood these operating instructions before starting work particularly the safety instructions for installation commissioning maintenance and inspection work Manage the responsibilities competence and monitoring of staff all work must only be carried out be technical specialists e Installation commissioning maintenance and inspection work e Working with electricity personnel being trained to work on the ma chine must be supervised by technical special ists only Th
20. hone 49 0 7622 392 0 Fax 49 0 7622 392 300 Repairs and or maintenance of vacuum pumps and components will only be carried out if a declaration has been filled in correctly and completely If not the repair work cannot be started and delays will result This declaration must only be filled in and signed by authorised qualified staff 1 Type of vacuum pumps components 2 Reason for the submission Type description Machine number Order number Delivery date 3 Condition of vacuum pumps components 4 Contamination of the vacuum pumps Was this being operated YES O NO QO components when in use Which lubrication was used Toxic YES NO Corrosive YES NO Was the pump component emptied Microbiological YES NO Product Consumables YES NO U Explosive YES NO Has the pump component been cleaned and decontamingRadioactive YES NO other YES NO OOOOOO YES OU Cleaning agent Cleaning method Microbiological explosive or radioactively contaminated vacuum pumps components will only be accepted with proof that they have been cleaned properly Type of toxic substance or process related dangerous reaction products with which the vacuum pumps components came into contact Trade name manufacturer s Chemical Hazard Action to be taken if toxic First aid in the event of product name name class substances are released accidents Personal protection measures Hazardous decomposition products when subjected to the
21. ith the local regulations in force d Dispose of the machine in accordance with the national and local regulations in force e Parts subject to wear and tear marked as such in the spare parts list are special waste and must be disposed of in accordance with the national and local waste laws EI 25 Rietschle www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 11 A Gardner Denver Product Set up and operation 4 Setup and operation 4 1 Setup T W 1 Tm fi gt Elmo ZP Rletschle Fig 2 Vacuum pump V VC 400 V VC 1300 Vacuum connection Exhaust air outlet A B D Filter housing E Cooling air inlet F Cooling air outlet H H Oil filling points I Oil sight glass K K Oil discharge points M Oil recommendation plate N Data plate Rotation direction plate v Drive motor P Motor data plate hot surfaces gt 70 C Oil remover housing Gas ballast valve Maintenance cover Adjusting bolt xsc o Elmo 12 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH I Rietschle Set up and operation 4 1 1 Data plate 1 Type Size mechanical version 1 2 3 4 5 2 Serial number 3 Year of construction Gardner SN SC01234567890 2012 Lu INCL 4 Item no vacuum pump V VC 900 11 ID 1025711116 5 Ultimate vacuum abs 0 50 mbar abs 830 0 m h 6 Suction capacity EN 60034 7 Speed S1 18 50 kW 970 min
22. lmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle A Gardner Denver Product 7 2 4 Oil removal Maintenance and repair Fig 10 Oil removal L T Ww Y Oil separator element Oil remover housing Maintenance cover Pressure gauge accessory Elmo B Rietschie kisses Heavily contaminated air oil removing devices lead to increased pump temperatures and in extreme cases may cause the lubricating oil to ignite spon taneously The oil separator elements may be contaminated with particles of dirt when the machine has been running for a long time power consumption and pump temperature increase Replace these com ponents Fig 10 L every 2000 operating hours or when the filter resistance is 0 7 bar see pressure gauge Fig 10 Y gt Accessory check with short term atmospheric suction because it is not possi ble to clean them Reduce the change intervals accordingly depending on how contaminated the discharged medium is Changing Unscrew the maintenance cover Fig 10 W Replace the oil separator elements Fig 10 L Re assemble in reverse order Before fitting the O ring lightly oil the new oil remover and tighten it to 15 Nm wrench width 19 mm or 3 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Maintenance and repair 7 8 Repair Service a For on site repair work the motor must be disconnected f
23. ly ventilated area If it is not completely emptied the amount that can be refilled is reduced The waste oil must be disposed of in compliance with the local environmental protection regulations If you are going to use another oil type empty the oil removing device housing and oil cooler com pletely The oil level must be checked at least once a day if necessary top the oil up to the upper edge of the sight glass Fig 9 l First oil change after 500 hours of operation Subsequent oil changes after 500 2000 hours of operation Reduce the change inter vals accordingly depending on how contaminated Fig 9 Lubrication 1 g the discharged medium is fill t Fun ne pal When changing the oil the oil must be discharged I Oil sight glass from the oil cooler see oil discharge screw Fig 9 il di i K K K Oil discharge point 1 j er Only lubricating oils complying with DIN51506 group M Oil recommendation plate VC VCL or a synthetic oil approved by Elmo Riet schle must be used The viscosity of the oil must comply with ISO VG100 as per DIN51519 E mo Ri etschle oil types MULTI LUBE 100 mineral oil and SUPER LUBE 100 synthetic oil see also oil recom mendation plate Fig 9 M If the oil is subject to high temperatures ambient or intake temperatures over 30 C insufficient cooling 60 Hz operation etc the oil change interval may be extended by using the recommended synthetic oil EI 24 www gd e
24. on 5 1 Clean ventilation slots Section 7 2 www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 29 Malfunctions Causes and elimination Fault Cause Troubleshooting Important The machine makes a abnormal noise The blades making a hammering noise when starting from cold is normal if it disappears within two minutes as the operating tempera ture increases The coupling rubbers are worn Replace coupling rubbers Section 7 2 1 The pump housing is worn chatter marks Repair by manufacturer or authorised workshop Elmo Rietschle Service The vacuum adjustment valve if available is vibrating Replace the valve Section 7 4 Blades are damaged Repair by manufacturer or authorised workshop Elmo Rietschle Service Vacuum pump or its oil is too cold Note the ambient temperature and the intake temperature Section 2 3 The lubricating oil is too vis cous The oil viscosity must comply with ISO VG 100 as per DIN 51519 Section 7 2 3 Water in lubricating oil Pump sucks in water Install water interceptor up stream of the pump The pump sucks in more wa ter vapour than is suitable for its water vapour compatibility Contact the manufacturer for increased gas ballast Pump only works for a short time and therefore does not reach its normal operating temperature Let the pump continue to
25. ooling ribs at least once a year Check for coupling wear monthly every 6 months Clean or replace filter cartridges daily Check the oil level 500 2000 h Change the oil 2000 h Change the oil separator elements EI 20 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle A Gardner Denver Product 7 2 1 Coupling Fig 5 Coupling Coupling rubber Retaining ring Retaining ring Motor Motor flange Spacer ring Coupling half on the motor side Coupling bolt Screw Screw Washer Fan Nut Elmo L Rietschie Bee Maintenance and repair The coupling rubbers Fig 5 k are subject to wear and und must be checked regularly at least once a year You can tell when the coupling rubbers are worn by a knocking noise when the pump starts up Defective coupling rubbers Defective coupling rubbers may lead to the rotor shaft breaking To check the coupling switch the motor Fig 5 m off and ensure that it cannot be switched on again Undo the screws Fig 5 ss on the motor flange Fig 5 n With base fixing also undo the screw Fig 5 sg Remove the motor axially with the half of the coupling on the motor side Fig 5 q and suspend with the lifting device If the coupling rubbers Fig 5 k are damaged remove the retaining rings Fig 5 1 from the coupling bolts Abb 5 r and replace the coupling rubbers Abb 5 k Leave the spa
26. ort circuit and overload trigger as per VDE 0660 Part 2 orlEC 947 4 Section 5 5 Vacuum pump or its oil is too cold Note the ambient temperature and the intake temperature Section 2 3 The lubricating oil is too vis cous The oil viscosity must comply with ISO VG 100 as per DIN 51519 Section 7 2 3 The air oil removers are dirty Change the oil separator ele ments Section 7 2 4 The back pressure is too high when the exhaust air is being discharged Check the hose or the pipe Section 5 3 Pumping capacity is insufficient The suction pipe is too long or too narrow Check the hose or the pipe Section 5 3 Leak on the suction side of the vacuum pump or in the system Check the pipework and Screw connections for leaks and to ensure that they are firmly seated Section 7 2 Intake filters are dirty Clean or replace the intake filter 28 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH Section 7 2 2 Elmo Rietschle A Gardner Denver Product Fault Cause Malfunctions Causes and elimination Troubleshooting Important Final pressure max vacuum is not reached Leak on the suction side of the vacuum pump or in the system Check the pipework and Screw connections for leaks and to ensure that they are firmly seated Section 7 2 Incorrect oil viscosity The oil viscosity must comply
27. r parts may invali date liability for any consequences arising Keep unauthorised people away from the ma chine The manufacturer s guarantee or warranty will no longer apply in the following cases Improper use Not complying with these instructions Operation by insufficiently qualified staff Using spare parts that have not been approved by Gardner Denver Schopfheim GmbH Unauthorised modifications to the machine or the accessories supplied by Gardner Denver Schopfheim GmbH www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 9 Transport storage and disposal 3 Transport storage and disposal 3 4 Transportation 3 1 1 Unpack and check the delivery conditionn 3 1 2 Lifting and transporting a Unpack the machine on receipt and check for transport damage b Notify the manufacturer of transport damage im mediately C Dispose of the packaging in accordance with the local regulations in force Tod oder Quetschen von GliedmaBen durch herabfallendes oder kippendes Transportgut gt When transporting with the lifting device remem ber a Select the lifting device suitable for the total weight to be transported b Ensure that the machine cannot tip and fall c Do not stop under a suspended load d Put the goods to be conveyed on a horizontal base Lifting device Transporting with a crane Bodily injury resulting from improper operation 8
28. rmal load YES NO DO Which 5 Legally binding declaration We swear that the information in this declaration is accurate and complete and that the undersigned am in a position to judge this We are aware that we are liable to the contractor for damage caused by incomplete and inaccurate information We undertake to release the contractor from any damage claims from third parties arising from incomplete or incorrect information We are aware that regardless of this declaration we are directly liable to third parties including in particular the contractor s staff entrusted with handling or repairing the product Company Street Post code Town Phone Fax Name in capitals Position Date Company stamp Legally binding signature TOS no Index 7 7025 003 17 0 Office responsible GS File management 7702500317 xl Gardner Denver Schopfheim GmbH Postfach 1260 D 9642 Schopfheim
29. rom the mains by a qualified electrician so that it cannot be started up again accidentally For repairs use the manufacturer its branch offices or authorised dealers Please contact the manufacturer for the address of the service centre responsible for you see Manufac turer s address NOTICE For each machine that is sent to an Elmo Riet schle Service centre for inspection maintenance or repair a fully completed signed declaration of harmlessness must be enclosed The declaration of harmlessness is part of the ee supplier s documentation in Pasame erase Vider es Teese ee nae be U tera gessenegjieme or schaute I q a I E b After a repair or re commissioning the actions listed under Installation and Commissioning must be carried out as for initial commissioning Fig 11 Clearance certificate 7 7025 003 17 A Gardner Denver Product 26 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH I Ricischle 7 4 Spare parts TT rn ae Click here if you wart to acess the catalog without using e password no ordering possible Bitte w hlen Sie Ihre Sprache Please choose your language fi ei n RA D ho Fig 13 Web site http www service er de Elmo Rietschle A Gar
30. structions must be read by the responsible technical personnel operator before installing and commissioning and must be fully un derstood The contents of the operating instructions must always be available on site for the technical personnel operator Instructions fixed directly onto the machine must be obeyed and must always re main legible This applies for example to e Symbols for connections e Data and motor data plate e Instruction and warning plates The operator is responsible for observing local regu lations El 6 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle Ganar Der Product 2 3 Designated use 2 4 Unacceptable operating modes Safety The machine must only be operated in such areas as are described in the operating instructions only operate the machine in a technically perfect condition do not operate the machine when it is only par tially assembled the machine must only be operated at an ambi ent temperature and a suction temperature of between 5 and 40 C Please contact us for temperatures outside this range the machine may convey compress or extract the following media e Air The air extracted may contain water vapour but no water or other liquids For water va pour compatibility see Info 200 e all non explosive non inflammable non ag gressive and non poisonous dry gases and gas air mixtures extracting conveying and compr
31. surface temperatures on the components Fig 2 Q may go above 70 C You must avoid touching the hot surfaces mar ked with warning plates Noise emission The highest noise pressure levels measured as per EN ISO 3744 are given in Section 9 When spending a long time in the vicinity of the running machine use ear protectors to avoid per manent damage to your hearing Oil aerosols in the extracted air In spite of the air oil removing system separating the oil mist to a large extent the extracted air contains a small residue of oil aerosols Breathing in these aerosols all the time could damage your health Therefore you must ensure that the installation room is well ventilated 25 Rietechie www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 17 A Gardner Denver Product Commissioning and decommissioning 6 1 1 Checking the rotation direction gt The drive shaft direction of rotation is shown by the rotation direction arrow Fig 2 O on the mo tor flange a Start the motor briefly max two seconds to check the direction of rotation When looking at the motor fan it must rotate clockwise NOTICE Incorrect direction of rotation Operating in the wrong direction of rotation leads to damage to the machine Use a phase sequence indicator to check the direc tion of rotation anti clockwise rotating field b After correcting the direction of rotation if nec essary start
32. the motor again and stop it again after 2 minutes in order to top missing oil up to the upper edge of the sight glass Fig 2 1 If the filling point Fig 2 H is not accessible this top up must be repeated at the filling point Fig 2 H until the oil cooler has been completely filled The filling point must not be open when the pump is running 6 1 2 Setting the operating range V VC 400 V VC 900 gt The operating range can be set by turning the adjusting bolt Fig 2 X 4 X Fine vacuum 0 5 to 100 mbar abs Coarse vacuum 10 to 500 mbar abs Fig 4 Setting the operating range X Adjusting bolt El 1 8 www gd elmorietschle com Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH I Rietschle A Gardner Denver Product 6 2 Decommissioning storing 6 3 Re commissioning Elmo 25 Rietschle A Gardner Denver Product Commissioning and decommissioning top the machine a b Switch the machine off If available close the cut off device in the suction and pressure pipe Disconnect the machine from the electricity source Depressurise the machine Open the pipes slowly The pressure reduces slowly Remove the pipes and hoses Seal the connections for suction and pressure nozzles using adhesive foil Insert the desiccant bag into the filter housing see also Section 3 2 1 Page 11 Check the condition of the machine cleanliness cabling etc Drain th
33. y with DIN EN 60034 and are in protection class IP 55 and insulation class F The appropriate connection diagram is located in the motor s terminal box not for the plug connection version The motor data must be compared with the data of the existing mains network current type voltage network frequen Cy permitted current value b Connect the motor via the motor protection Switch for safety reasons a motor protection switch is required and the connecting cable must be installed via a cable fitting to provide strain relief We recommend using motor pro tection switches with delayed switch off de pending on possible excess current Temporary excess current can occur when the machine is started cold c With more than 4 starts an hour we recommend using a soft start device See accessories data sheet Z 922 ZAD NOTICE Power supply The conditions at the installation location must match the information on the motor data plate Without derating the following is permissible e 5 Voltage deviation e 2 Frequency deviation El www gd elmorietschle com O Gardner Denver Schopfheim GmbH Gardner Denver Deutschland GmbH 25 Rietschle A Gardner Denver Product 6 Commissioning and decommissioning 6 1 Commissioning A Commissioning and decommissioning Improper use May lead to severe or fatal injuries Therefore be sure to obey the safety instructions Hot surfaces When the machine is at operating temperature the
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