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Dual Stage Rotary Vane Pumps

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1. Figure 6 Typical Performance Curves Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 63 140 5 Technical Description Safety Precautions Always carry the pump by means of the handles provided The pump must be set in position taking the upmost care in order to avoid accidental falls WARNING In case of a need to handle the pump after a period of operation it must be left to cool first as the external surface temperature may be in excess of 60 C Transport and Installation The pumps are shipped to the customer inside cardboard boxes Total weight of the pack including the pump is between 30 Kg and 40 Kg according to the different pump models The case must be handled with care using appropriate lifting equipment CAUTION When moving the case ensure that it is securely bound to the lifting equipment and that the equipment is strong enough to support the weight The pump s working environment is a traditional industrial environment Naturally sites with corrosive vapors or excessive heat are best avoided Room temperature should ideally be between 12 C and 40 C If the temperature is not inside this range consult Agilent technical service for the changes required 64 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Setting the pump in position should be performed as follows Pump laid on the ground There are no special instructions
2. Figure 2 Check that your electrical mains voltage corresponds to that indicated on the motor s plate Connect the pump to the power supply Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Instructions for Use 4 CAUTION Pay special attention to the three phase motor where an inversion of polarity Use causes inversion of the direction of rotation of the pump with consequent possibilities of mechanical damage Before being put into service in order to reach maximum vacuum the pump must be left running for about an hour with the gas ballast valve open This will eliminate any humidity from the oil There are no special procedures for switching the pump on it needs only to be connected to the electric power by means of the bipolar switch version with single phase motor or of the multipolar switch version with three phase motor WARNING The pump is designed for operation with neutral or non corrosive fluids It is absolutely forbidden to use potentially explosive or flammable substances There are no special procedures for switching the pump off it needs only to be disconnected from the electric power by means of the bipolar switch version with single phase motor or of the multipolar switch version with three phase motor Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 45 140 4 Instructions for Use Maintenance Personnel responsible for pump operation and maintenance must be
3. If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C 1 Remove the filter 26 from the inlet flange 28 2 Clean the filter using an aqueous solution and dry with hot air 3 Putthe filter back in place The filter element is designed to prevent solid particles in the air from entering the inside of the pump and if it is not working properly serious damage could be caused the pump s inner parts In such cases it may be worthwhile installing a large surface area filter in the pump s suction line to improve effectiveness and reduce maintenance frequency If the pump sucks in gases and vapors that contain large quantities of solid particles the filter must be checked and cleaned more often than indicated here Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Tab 10 UNSCHEDULED MAINTENANCE CARDS No SUBJECT FREQUENCY 101 General Warnings u era 7 18 Disassembly of oil level indicator Whendamaged tS u uL cea 7 NM seem n 7 7 LN Disassembly of discharge vale When damaged x 107 Disassembly of oil circulating pump When damaged Fr E mntiotd SE UNIS x 109 Disassembly of pump body When damaged i 110 Replacement of oil seal ring wear bushing When damaged cc The numbers used in the drawings on the Unscheduled Maintenance Cards are those used in Figure Vi
4. 4 2 4 2 5 3 5 3 Valve spring Second stage stator CICCIO CIOOQL I E EEESSOGOOQ 61 End plate SR03700285 SR03700285 SRO3700285 SR03700391 SR03700391 2 62 Tongue 0 0 2 7 70 0 0 000 00000000000 E 63 Washer 64 Nut gaa Kernang SR03700281 SR03700281 SR03700281 SR03700281 SR03700281 pump gear Internal oil 69B mp gear SR03700277 SR03700277 SR03700277 SR03700277 SR03700277 71 SCrew Eu um qqqqqqp1_ett FR MN 75 Cas eee 38 Exhaust flange O ML lt ores AL NE i NN UL NE NR Dec NN 78 Oil fill plug 03 701218 03 701218 03 701218 03 701218 03 701218 90 daske SR03700256 SR03700256 SR03700256 SR03700256 SR03700256 81 Left sideplate 58 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 104 Sight glass DESCRIPTION DS 102 DS202 DS302 Filter Flange 4 1 03 701326 OR gasket 4 2 Special screw Arm OR gasket OR gasket emo Technical Description 5 DS402 O DS602 Spring Piston BOO 105 Sleeve 36 Spring BB 108 Arm 109 Insert Special washer NOTES I i 0022850022858 0022858 0022858 0022058 00225524 ERE TEFEFEPPETEECPPEFEERTCCEECHTPETCUREPEEOCPECHTEURETETEHREREECERTEETEEREEEEECHEEIEREEETEEEEETEETEETEEEETEEHHEREEEERERETEEETEREEEREUEETEFECEECEEEEEECEEEEECHFETOECHTESUEEETERRECETERCE UE TTEEEETETTEETEEEEETETETEEEET Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 59 140 5 Technical D
5. DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 30 min Machine status SR Type of action REPLACEMENT Item ELECTRIC MOTOR AND JOINT ACTION AREA Figure 22 Materials required Equipment required Electric motor Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning 106 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 23 1 Disconnect the motor bearing plate 8 from the support 34 by removing the four screws A 16 Remove the half joint fan 19 from the support together with the motor 1 the plate 8 and the plate 12 for the DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph only Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 107 140 5 Technical Description 17 Slacken the nut blocking the half joint 19 to the motor shaft and take it out using leverage between the plate 8 and the back of the joint 18 Remove the four screws 5 and separate the plate 8 from the motor 1 19 Reassemble by proceeding in the inverse order Figure 24 Extractor 108 140 Dual Stage Rota
6. Sie sollte jedoch bis zur Installation an der Anlage geschlossen bleiben um Verunreinigungen durch Staub zu vermeiden Abbildung 1 22 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Gebrauchsanleitung 2 Installation Die Pumpe darf nicht in Umgebungen installiert und oder benutzt werden die ungeschutzt vor Witterungsbedingungen Regen Frost Schnee Staub und aggressiven Gasen sind und in denen Explosions oder erhohte Brandgefahr besteht Wahrend des Betriebs sollen die folgenden Umgebungsbedingungen gegeben sein Temperatur 12 C bis 40 C Relative Feuchtigkeit 0 95 niederschlagsfrei WARNUNG Zum Schutz vor Kurzschl ssen oder berlastungen muss ein automatischer Schalter in die Hauptspeisungsleitung zu den Agilent Vorrichtungen installiert werden siehe folgende Tabelle Tab 1 P N 110 Vac 220 Vac 380 Vac 949 9315 10 A 6A 949 9320 10A 6A un EE E o EEE a __ E C NEM EEE EEE NL i Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 23 140 2 Gebrauchsanleitung VORSICHT Die Pumpe ist vor ihrer Inbetriebnahme mit Schmier l zu f llen da sie leer geliefert wird WARNUNG Vor Aufnahme jeglicher Arbeiten sind die Schutzkappen
7. and the evaluation fee will be invoiced e ASpecial Cleaning fee will apply to all exposed products per Section 4 of this document e l frequesting a calibration service units must be functionally capable of being calibrated Pg 3 3 United States Agilent Technologies Vacuum Products Division 121 Hartwell Avenue Lexington MA 02421 USA Tel 1 781 861 7200 Fax 1 781 860 5437 Toll Free 1 800 882 7426 Benelux Agilent Technologies Netherlands B V Vacuum Products Division Herculesweg 8 4338 PL Middelburg The Netherlands Tel 31 118 671570 Fax 31 118 671569 Toll Free 00 800 234 234 00 Canada Central coordination through Agilent Technologies Vacuum Products Division 121 Hartwell Avenue Lexington MA 02421 USA Tel 1 781 861 7200 Fax 1 781 860 5437 Toll Free 1 800 882 7426 China Agilent Technologies China Co Ltd Vacuum Products Division No 3 Wang Jing Bei Lu Chao Yang District Beijing 100102 China Tel 86 10 6439 7718 Toll Free 800 820 6556 France Agilent Technologies France Vacuum Products Division 7 Avenue des Tropiques Z A de Courtaboeuf B P 12 91941 Les Ulis cedex France Tel 33 0 1 69 86 38 84 Fax 33 0 1 69 86 29 88 Toll free 00 800 234 234 00 Germany and Austria Agilent Technologies Vacuum Products Division Alsfelder Strasse 6 Postfach 11 14 35 64289 Darmstadt Germany Tel 49 0 6151 703 353 Fax 49 0 6151 703 302 Toll free 00 8
8. describe DIFFUSION PUMPS Heater failure Doesn t reach vacuum Electrical problem Doesn t reach vacuum ver temperature Cooling coil damage Vacuum leak Other Pump seized Other Section 6 ADDITIONAL TERMS Please read the terms and conditions below as they apply to all returns and are in addition to the Agilent Technologies Vacuum Product Division Products and Services Terms of Sale e Customer is responsible for the freight charges for the returning product Return shipments must comply with all applicable Shipping Regulations IATA DOT etc and carrier requirements e Customers receiving an Advance Exchange product agree to return the defective rebuildable part to Agilent Technologies within 15 business days Failure to do so or returning a non rebuildable part crashed will result in an invoice for the non retumed non rebuildable part e Returns for credit toward the purchase of new or refurbished Products are subject to prior Agilent approval and may incur a restocking fee Please reference the original purchase order number e Units returned for evaluation will be evaluated and a quote for repair will be issued If you choose to have the unit repaired the cost of the evaluation will be deducted from the final repair pricing A Purchase Order for the final repair price should be issued within 3 weeks of quotation date Units without a Purchase Order for repair will be returned to the customer
9. noisy even at steady operating conditions PROBABLE CAUSE A Exhaust valves damaged B High suction pressure or gas ballast device is open C Elastic star of joint is damaged 7 When the pump is stopped the inlet pressure rises rapidly 8 The pump does not produce a sufficient vacuum D A screw of the joint has become loose A The anti suckback device is defective B The cause of the problem is not with the pump A Not enough oil or oil contaminated B Oil ducts clogged inside C Direction of rotation inverted inlet line defective D OR gaskets communicating with the E Exhaust valves damaged or out of place Technical Description 5 SUGGESTED REMEDY Inspect the valves gas ballast valve see items 4 A and 4 B Check and replace if necessary CARD REF 106 Check the system and the Lock the screw after application of Loctite 222 for _Slack threads Disassemble and check the anti suckback device Check level and appearance of the oil Open the Gas Ballast for half an hour at least change the oil Proceed as at 3 B 108 See Note 01 102 whenever necessary Proceed as at 3 C Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Replace the gaskets 109 Proceed as at 6 A 131 140 5 Technical Description SYMPTOM PROBABLE CAUSE SUGGESTED REMEDY CARD REF F Insufficient oil Inspect the
10. 28 Bo RBO 179 179 INLET FLANGE DN 2bKF 2bKF 2bKF 2bKF 2bKF EXHAUST FLANGE DN 2bKF 2bKF 2bKF 2bKF 2bKF Dimensions cf also next table length 1ph mm 454 491 491 530 530 a en t eu M height mm 212 212 212 242 242 Nominal voltages 50 V 100 100 100 100 100 200 240 200 240 200 240 200 240 200 240 60 V 100 120 100 120 100 120 100 120 100 120 200 230 200 230 200 230 200 230 200 230 Maximum 50 A 8 8 8 8 8 8 11 8 11 8 currents 5 4 5 4 5 4 6 2 6 2 60 A 8 8 8 8 8 8 12 8 1 8 I E ee _ According to PNEUROP 6602 At ultimate total pressure 20 C 68 F room temperature For more details about the electrical motors see pages from 17 to 20 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 61 140 5 Technical Description Dimensions Tab 5 MODEL UNITS A B C D H L M N P R W DS102 ch 118 118 138 0 12 83 169 98 3 9 4 1 6 5 5 2 mm 30 30 35 3 212 467 20 100 105 205 132 ks inch 118 118 138 012 83 184 98 3 9 4 1 8 1 5 2 mm 30 30 35 3 212 467 20 100 105 205 132 aaa inch 118 118 138 012 83 184 98 3 9 4 1 8 1 5 2 mm 40 40 40 6 242 541 261 130 100 230 164 side inch 157 157 157 024 95 21 3 103 5 1 3 9 9 1 6 5 mm 40 40 40 6 242 541 261 130 100 230 164 DS602 Figure 5 Pump dimensions 62 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 10 Pressure mbar 10 e e e q e ZH 0S u uu peeds Buiduind 84025243
11. 39 140 4 Instructions for Use General Information 40 140 This equipment is destined for use by professionals The user should read this instruction manual and any other additional information supplied by Agilent before operating the equipment Agilent will not be held responsible for any events occurring due to non compliance even partial with these instructions improper use by untrained persons non authorized interference with the equipment or any action contrary to that provided for by specific national standards The DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph pumps are dual stage rotary vane pumps oil sealed driven by a single phase or three phase electric motor These high vacuum pumps are suitable for pumping non corrosive gases The following paragraphs contain all the information necessary to guarantee the safety of the operator when using the equipment Detailed information is supplied in the appendix Technical Information Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Instructions for Use 4 This manual uses the following standard protocol Warning messages are for attracting the attention of the operator to a particular procedure or practice which if not followed correctly could lead to serious injury CAUTION The caution messages are displayed before procedures which if not followed could cause damage to the equipment Notes contain important inf
12. Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING Do not change the oil immediately after stopping the machine as the oil temperature may still be high Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 97 140 5 Technical Description Figure 17 The oil has to be replaced 1 when it has become particularly dirty due to the presence of contaminants in the environments being evacuated 2 when the degree of vacuum achieved by the pump is no longer satisfactory even after running for one hour with the gas ballast device open 1 Place a tank for the waste oil under the oil drain plug 79 98 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 You are advised to empty the pump before it cools down completely so that the oil flows out more easily The pump contains up to 1 liter of oil make sure the tank you use for the waste oil can hold this amount 10 11 Open the oil drain plug 79 slowly let the oil flow out by opening the fill plug 78 located at the top of the pump In the mea
13. User Manual 87 900 937 01 L Technical Description 5 Connections to the Inlet and Exhaust Flanges Remove the protective caps from both flanges Connect the system to be evacuated to the inlet flange using a centering ring with OR anda locking collar For guaranteed reliable sealing use an OR gasket in Perbunan or Viton The inlet duct is equipped with a sieve filter preventing solid particles from entering and damaging the pump When the gases to be pumped out contain dust it is advisable to insert a dust filter before the inlet flange When the gases to be pumped out contain large quantities of vapor it is advisable to include a condense separator before the inlet flange To make best use of the pump s capacity use only short straight piping with a diameter not smaller than that of the inlet flange If rigid piping is used it is good practice to use a flexible joint in order to avoid undue forcing of the connection on the pump The exhaust duct must be connected to a pipe that will take away the pumped out gases Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 73 140 5 Technical Description Application of an oil trap filter is necessary to avoid pollution of the surrounding atmosphere by the oil present in the exhaust duct during pump operation Never block the pump exhaust line This would cause overpressure in the casing with the risk of breaking the glass window of the level indicator and or expell
14. for this type of installation except that the floor should be as flat as possible and suited to bear the weight of the pump it should ideally be a concrete floor and of any accessories mounted on it Note that the pump is stable on its base plate and it should not be necessary to anchor it to the floor with bolts and screws also vibrations to and from the pump are greatly reduced by the use of rubber feet Pump off the ground In this case the user must design a suitable support structure remembering the following points the plane supporting the pump must be perfectly horizontal the structure should be adequately rigid the relevant safety precautions should be applied Note also that the pump should be attached to the supporting structure after replacing the rubber feet with special anti vibration feet which should be screwed to the pump base and to the supporting plane After taking the pump out of its packing case you are advised to make the following checks a Ensure that the pump has not suffered any damage during shipping b Check that the guards are mounted correctly side plates refs 11 and 81 in fig View of the pump and that there are no uncovered or loose parts Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 65 140 5 Technical Description Preliminary Operations Before starting the pump fill up with lubricating oil as the pumps are delivered empty A tin of oil is included in th
15. for a few minutes following operation The drain and filler plugs must not be left open any longer than is strictly necessary When performing maintenance look out for all signals that may precede a breakdown in particular traces of corrosion oil leaks Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 79 140 5 Technical Description slack joints or couplings Maintenance technicians must be aware of all applicable national directives concerning accident prevention during work on motor driven pumps and should know how to apply them have read and understood all the sections on Safety Rules be familiar with the essential design features and operation of the pump know how to use and consult the pump documentation be concerned about proper operation of the pump make a note of any irregularities in operation of the pump and take the necessary action where appropriate Use original spare parts wherever possible and repair a broken part as best as possible on site or send it back to the manufacturer for repairs For all problems arising or to order spare parts refer to our service department Agilent Technologies Italia S p A Vacuum Products Division Via F lli Varian 54 10040 Leini Torino Italy Tel 39 011 997 9111 Fax 39 011 997 9350 Toll Free 00 800 234 234 00 Lubricants 80 140 It will be readily understood how important adequate lubrication is to
16. must be aware of the accident prevention rules The accident prevention precautions contained in this section must be respected at all times during operation and maintenance of the pump to avoid damage to operators and to the pump These precautions are provided in the form of WARNING and CAUTION notes Operating procedures technical information and precautions which if not respected and or implemented correctly may cause body harm to operators Operating procedures technical information and precautions which if not respected and or implemented correctly may cause damage to the pump Warning Notes 76 140 c Death may result from contact with high voltages Always take extreme care and observe the accident prevention regulations in force Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 d Always disconnect the power supply to the pump before maintenance work Place a special warning signs over the power supply breaker switch MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON e If you are performing maintenance after the pump has been operating for a considerable time allow sufficient time for it to cool as the external surface temperature may be in excess of 60 C f Failure to provide the pump with an earth connection may cause serious damage to operators Always ensure that there is an earth connection and that it complies with the standards g When cleaning the pump and its compone
17. note contengono informazioni importanti estrapolate dal testo immagazzinamento Durante il trasporto e l immagazzinamento delle pompe non devono essere superate le seguenti condizioni ambientali temperatura da 20 C a 70 C umidit relativa 0 95 non condensante Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 11 140 1 Istruzioni per l uso Preparazione per l installazione La pompa viene fornita in un imballo protettivo speciale se si presentano segni di danni che potrebbero essersi verificati durante il trasporto contattare l ufficio vendite locale Il peso dell imballo comprensivo della pompa al massimo di circa 32 Kg Durante l operazione di disimballaggio prestare particolare attenzione a non lasciar cadere la pompa e a non sottoporla ad urti o vibrazioni Non disperdere l imballo nell ambiente Il materiale completamente riciclabile e risponde alla direttiva CEE 85 399 per la tutela dell ambiente La pompa non pu essere danneggiata rimanendo semplicemente esposta all atmosfera Si consiglia comunque di mantenerla chiusa fino al momento dell installazione sul sistema onde evitare eventuale inquinamento da polvere Figura 1 12 140 Dual Sta
18. on the machined shafts in their seats inside the pump or on machine ground surfaces Slight scratches and abrasions may be eliminated with very fine emery paper or by a little light grinding Before putting a group together always spread a little oil over inner parts and mating surfaces Replace all seals with original spare parts before reassembling components Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Maintenance Actions Maintenance may be seen as the totality of all scheduled and unscheduled maintenance work Maintenance includes 1 SCHEDULED MAINTENANCE Maintaining the nominal state of operation 2 UNSCHEDULED MAINTENANCE Restoring the nominal state of operation The frequency with which repairs are performed depends on the process and presence of substances that shorten pump life dust abrasives solvents water chemically aggressive substances The pump must be cleaned at regular intervals of time Do not clean with Alcohol the plastic or rubber components of the pump Use only the strictly necessary amount of lubricant an excess of lubricating oil like when there is none may sometimes compromise proper operation of the pump Only the recommended lubricants or lubricating oils with similar characteristics and known and experimented quality should be used Oil changes must be made with the oil at a sufficiently high temperature after leaving the pump to cool
19. the pump body and check state of the parts inside Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 129 140 5 Technical Description SYMPTOM The pump stops stalls Too much oil drained off by the exhaust The pump is loosing oil 130 140 PROBABLE CAUSE D Electrical protections not set E Oil too viscous because of low room temperature F Direction of rotation inverted only 3 phase motors A Seizure of some internal parts A Too much friction inside B Oil ducts clogged inside A Gas Ballast device broken always open B Heavy duty work high suction pressures or very frequent cycles A Seal on shaft defective B Other gaskets defective C Oil level window SUGGESTED REMEDY Adjust the protections Heat the oil up to a temperature of 20 C or use an oil recommended for low temperatures Change over two phase wires of the electric power supply Try changing the oil otherwise disassemble the pump and clean it well Check the device to ensure the gas ballast is properly adjusted Check condition of the oil trap filter Replace the oil seal and the anti wear bushing Identify the areas where seeping occurs and check the associated gaskets Replace the oil level window CARD REF Refer to the card related to involved broken Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L SYMPTOM 6 The pump is very
20. this document or of any information contained herein Should Agilent and the user have a separate written agreement with warranty terms covering the material in this document that conflict with these terms the warranty terms in the separate agreement shall control Technology Licenses The hardware and or software described in this document are furnished under a license and may be used or copied only in accordance with the terms of such license Restricted Rights Legend If software is for use in the performance of a U S Government prime contract or subcontract Software is delivered and licensed as Commercial computer software as defined in DFAR 252 227 7014 June 1995 or as a commercial item as defined in FAR 2 101 a or as Restricted computer software as defined in FAR 52 227 19 June 1987 or any equivalent agency regulation or contract clause Use duplication or disclosure of Software is subject to Agilent Technologies standard commercial license terms and non DOD Departments and Agencies of the U S Government will receive no greater than Restricted Rights as defined in FAR 52 227 19 c 1 2 June 1987 U S Government users will receive no greater than Limited Rights as defined in FAR 52 227 14 June 1987 or DFAR 252 227 7015 b 2 November 1995 as applicable in any technical data Trademarks Windows and MS Windows are U S registered trademarks of Microsoft Corporation Safety Notices
21. well trained and must be aware of the accident prevention rules Death may result from contact with high voltages Always take extreme care and observe the accident prevention regulations in force When machine is powered take care on account of moving parts and high voltages If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C 46 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Instructions for Use 4 WARNING Always disconnect the power supply to the pump before starting maintenance work Place a special warning signs over the power supply breaker switch MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON When finished remove the safety warning Do not change the oil immediately after stopping the machine as the oil temperature may still be high Wwe When replacing a part take great care Pay special attention to the three phase motor where an inversion of polarity causes inversion of the direction of rotation of the pump with consequent possibilities of mechanical damage Before returning the pump to the constructor for repairs the Health and Safety sheet attached to this instruction manual must be filled in and sent to the local sales office A copy of the sheet must be inserted in the pump package before shipping If a pump is to be scrapped it must be disposed of in a
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23. 51 6 Reassemble by proceeding in the inverse order When reassembling replace all the gaskets stripped down CAUTION When reassembly is complete proceed to fill the pump with oil following the instructions of Unscheduled Maintenance Card No 102 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 111 140 5 Technical Description Unscheduled Maintenance Card No 107 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 1 hour Machine status SR Type of action DISASSEMBLY Item OIL CIRCULATION PUMP 949 9390 ACTION AREA Figure 27 Materials required Equipment required Oil circulating pump P N 949 9390 Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning 112 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 28 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 113 140 5 Technical Description Scheduled Maintenance Cards 1 Drain off all the oil from the pump NOTE For a description of how to drain off the oil see the Unscheduled Ma
24. 7 01 L 117 140 5 Technical Description Unscheduled Maintenance Card No 109 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 1 hour Machine status SR Type of action DISASSEMBLY Item PUMP BODY ACTION AREA Figure 31 Materials required Equipment required Gasket kit Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning 118 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 32 1 Drain off all the oil from the pump For a description of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Disconnect the discharge flanges from their piping J Disconnect the electric motor 1 complete with half joint Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 119 140 5 Technical Description For a description of how to disassemble the electric motor see the Unscheduled Maintenance Card No 105 4 On DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph remove the screw 111 and remove the seal 110 Slacken the nut locking th
25. A CAUTION notice denotes a hazard It calls attention to an operating procedure practice or the like that if not correctly performed or adhered to could result in damage to the product or loss of important data Do not proceed beyond a CAUTION notice until the indicated conditions are fully understood and met A WARNING notice denotes a hazard It calls attention to an operating procedure practice or the like that if not correctly performed or adhered to could result in personal injury or death Do not proceed beyond a WARNING notice until the indicated conditions are fully understood and met Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L DS102 DS202 DS302 DS402 DS602 DS102 DS202 DS302 DS402 DS602 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 3 140 DS102 DS202 DS302 DS402 DS602 4 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Contents Contents 1 Istruzioni per l uso 9 Informazioni generali 10 Immagazzinamento 11 Preparazione per l installazione 12 Installazione 13 Uso 15 Manutenzione 16 Smaltimento 18 2 Gebrauchsanleitung 19 Allgemeine Hinweise 20 Lagerung 21 Vor der Installation 22 Installation 23 Gebrauch 25 Wartung 26 Entsorgung 28 3 Mode d emploi 29 Indications Generales 30 Emmagasinage 31 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 5 140 Contents 6 140 5 Pr paration pour
26. Corrective Action Request we will determine the Root Cause of the problem and take the necessary actions to eliminate it You will be contacted by one of our employees who will review the problem with you and update you with the second part of the same form on our actions Your business is very important to us Please take the time and let us know how we can improve Sincerely Giampaolo LEVI Vice President and General Manager Agilent Vacuum Products Division Note Fax or mail the Customer Request for Action see backside page to Agilent Vacuum Products Division Torino Quality Assurance or to your nearest Agilent representative for onward transmission to the same address CUSTOMER REQUEST FOR CORRECTIVE PREVENTIVE IMPROVEMENT ACTION TO AGILENT VACUUM PRODUCTS DIVISION TORINO QUALITY ASSURANCE FAX N XXXX 011 9979350 ADDRESS AGILENT TECHNOLOGIES ITALIA S p A Vacuum Products Division Via F lli Varian 54 10040 Lein TO Italy E MAIL vpd qualityassurance_pdl ext agilent com COMPANY FUNCTION ADDRESS PROBLEM SUGGESTION REFERENCE INFORMATION model n serial n ordering information time to failure after installation etc CORRECTIVE ACTION PLAN ACTUATION by AGILENT VPD XXX Code for dialing Italy from your country es 01139 from USA 00139 from Japan etc Be Agilent Technologies Agilent Technologies Vacuum Products Division Instructions for returning produ
27. Dual Stage Rotary Vane Pumps DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Models 949 9315 949 9320 949 9325 949 9330 949 9331 949 9335 949 9336 Manuale di istruzioni Bedienungshandbuch Notice de mode d emploi User Manual 87 900 937 01 L 05 2011 EP Agilent Technologies Notices Agilent Technologies Inc 2011 No part of this manual may be reproduced in any form or by any means including electronic storage and retrieval or translation into a foreign language without prior agreement and written consent from Agilent Technologies Inc as governed by United States and international copyright laws Manual Part Number Publication Number 87 900 937 01 L Edition Edition 05 2011 Printed in ITALY Agilent Technologies Italia S p A Vacuum Products Division Via F Ili Varian 54 10040 Leini TO ITALY Warranty The material contained in this document is provided as is and is subject to being changed without notice in future editions Further to the maximum extent permitted by applicable law Agilent disclaims all warranties either express or implied with regard to this manual and any information contained herein including but not limited to the implied warranties of merchantability and fitness for a particular purpose Agilent shall not be liable for errors or for incidental or consequential damages in connection with the furnishing use or performance of
28. INATOR KF25 OIL MIST X X X X X 949 9394 CARTRIDGE Q ty 2 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 133 140 5 Technical Description Tab 15 RECOMMENDED OIL P N 0 TY Agilent Rotary Vane Fluid 11 DS19 Type Europe oe ad Agilent Rotary Vane Fluid DS19 Type USA Agilent Rotary Vane Fluid 1 gall Contains all the valves O rings and seals to refurbish the pump to vacuum integrity Includes all the items of the minor maintenance kit plus the vanes 134 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L d Agilent Technologies Vacuum Products Division Dear Customer Thank you for purchasing an Agilent vacuum product At Agilent Vacuum Products Division we make every effort to ensure that you will be satisfied with the product and or service you have purchased As part of our Continuous Improvement effort we ask that you report to us any problem you may have had with the purchase or operation of our products On the back side you find a Corrective Action request form that you may fill out in the first part and return to us This form is intended to supplement normal lines of communications and to resolve problems that existing systems are not addressing in an adequate or timely manner Upon receipt of your
29. NE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 34 122 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 1 Drain off all the oil from the pump For a description of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Remove the worn out oil shaft seal 21 from the pump support 34 using a screwdriver for leverage and taking care not to scratch the seat For a description of how to separate the functional block from the support see the Unscheduled Maintenance Card No 109 3 Remove the worn out oil shaft seal 21 from the pump support 34 using a screwdriver for leverage and taking care not to scratch the seat 4 Take the anti wear bushing 35 off the shaft and take out the OR Gasket 36 For assembly of the new oil shaft seal a special tool is needed A ASIDE Figure 35 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 123 140 5 Technical Description Scheduled Maintenance Cards 5 After applying silicone grease to the external diameter of the oil seal engage it on the tool and push it into its seat 6 Reassemble by proceeding in the inverse order NOTE When rea
30. T Item ANTI SUCKBACK DEVICE SHUTTER ACTION AREA CAAA Figure 20 Materials required Equipment required Shutter Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 103 140 5 Technical Description WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 21 104 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 1 Disconnect the flange 28 from the inlet pipe line 13 Remove the 6 securing screws 17 and remove the two half plates 25 pressing the suction flange 28 into its seat 14 Remove the flange 28 and take out the piston 30 with the shutter 29 of the anti suckback device disengage it by exerting force on arm 101 Separate the shutter 29 from the piston rod 30 simply by pulling CAUTION Be careful not to scratch the sealing surface of the shutter 29 15 Reassemble by proceeding in the inverse order Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 105 140 5 Technical Description Unscheduled Maintenance Card No 105 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph
31. Technologies Sales Sdn Bhd Vacuum Products Division Unit 201 Level 2 uptown 2 2 Jalan 8821 37 Damansara Uptown 47400 Petaling Jaya Selangor Malaysia Tel 603 7712 6106 Fax 603 6733 8121 Taiwan Agilent Technologies Taiwan Limited Vacuum Products Division 3F 20 Kao Shuang Rd Pin Chen City 324 Taoyuan Hsien Taiwan R 0 C Tel 886 34959281 Toll Free 0800 051 342 UK and Ireland Agilent Technologies UK Ltd Vacuum Products Division 6 Mead Road Oxford Industrial Park Yarnton Oxford OX5 1QU UK Tel 44 0 1865 291570 Fax 44 0 1865 291571 Toll free 00 800 234 234 00 Other Countries Agilent Technologies Italia S p A Vacuum Products Division Via F lli Varian 54 10040 Leini Torino Italy Tel 39 011 997 9111 Fax 39 011 997 9350 Toll Free 00 800 234 234 00 Customer Support amp Service NORTH AMERICA Toll Free 800 882 7426 Option 3 vpl ra agilent com EUROPE Toll Free 00 800 234 234 00 vpt customercare agilent com PACIFIC RIM please visit our website for individual office information http www agilent com Worldwide Web Site Catalog and Order On line www agilent com Representative in most countries 12 10
32. ages shipped to Agilent without a RA clearly written on the outside cannot be accepted and will be returned Return only products for which the R was issued Product being retumed under a R must be received within 15 business days Ship to the location specified on the printable label which will be sent along with the RA number as soon as we have received all of the required information Customer is responsible for freight charges on returning product Return shipments must camply with all applicable Shipping Regulations IATA DOT etc and carrier requirements RETURN THE COMPLETED REQUEST FOR RETURN FORM TO YOUR NEAREST LOCATION EUROPE NORTH AMERICA PACIFIC RIM Fax 00 39 011 9979 330 Fax Free 00 800 345 345 00 Fax 1 781 860 9252 please visit our website for individual Toll Free 00 800 234 234 00 Toll Free 800 882 7426 Option 3 office information vpt customercare agilent com vpl ra agilent com http www agilent com Pg 1 3 FIR Agilent Technologies Vacuum Products Division Request for Return Form Health and Safety Certification Please read important policy information on Page 3 that applies to all returns 1 CUSTOMER INFORMATION Tel Fax Customer Ship To Customer Bill To Europe only VAT reg Number USA Canada only C Taxable Non taxable 2 PRODUCT IDENTIFIGATION Product Description Agilent P N Agilent S N Original Purchasing Reference 3 TYPE OF RETURN Choose one from each row and sup
33. al Stage Rotary Vane Pumps User Manual 87 900 937 01 L 87 140 5 Technical Description Q ahr i Pa i AA gt Nninnannana Car la Scheduled Maintenance Cards CAUTION Take great care to avoid oily residues or dust from entering the pump and jeopardizing proper operation 3 Close the fill plug and using cotton or other suitable material rags clean thoroughly the outer surface of the top plane of the pump CAUTION Never mix lubricants of different brands or quality To change from one oil to another the pump must be stripped down and all parts washed carefully taking care to eliminate oil residues 4 Open the gas ballast valve to purify the oil 88 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Scheduled Maintenance Card No 02 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency Twice Yearly Time 10 min Machine status SR Type of action CLEANING Item INLET FILTER Figure 14 No Description Time Equipment Materials 1 Check the oil level and top up f 10 min Cleaning rags Oil P N 949 9390 necessary Liquid detergent Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 89 140 5 Technical Description 90 140 WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning
34. ame Authorized Signature Date 5 FAILURE INFORMATION Failure Mode REQUIRED FIELD See next Detailed Description of Malfunction Please provide the error message Application system and model RES Agilent Technologies Vacuum Products Division Request for Return Form Health and Safety Certification Please use these Failure Mode to describe the concern about the product on Page 2 TURBO PUMPS and TURBO CONTROLLERS APPARENT DEFECT MALFUNCTION POSITION Does not start Noise Vertical Does not spin freely Horizontal Upside down Vibrations Does not reach full speed Leak Mechanical Cantact Overtemperature PARAMETERS Power Rotational Speed Current Inlet Pressure Temp 1 Foreline Pressure Temp 2 Purge flow Cooling defective Clogging ION PUMIPS CONTROLLERS Poor vacuum High voltage prablem Bad feedthrough Vacuum leak Main seal leak Solenoid failure OPERATING TIME VALVES COMPONENTS Bellows leak Damaged flange Error code on display Other LEAK DETECTORS Damaged sealing area Other INSTRUMENTS Cannot calibrate No zero high backround Vacuum system unstable Cannot reach test mode Failed to start Other Gauge tube not working Display problem Communication failure Degas not working Error code on display Other SCROLL AND ROTARY VANE PUMPS Pump doesn t start Noisy pump
35. an den Saug und Druckflanschen zu entfernen Die im Pumpeninnern enthaltene Luft k nnte diese bei unbeabsichtigter Einschaltung gegen den Bediener schleudern Bei der Installation ist unbedingt darauf zu achten dass der Saugflansch an die zu entleerende Kammer angeschlossen ist und der Ablassflansch nicht verschlossen ist siehe nachstehende Abbildung Die Pumpe darf nicht als Verdichter verwendet werden Der Druck im lbeh lter darf nicht gr er als 1 5 bar abs sein Bei Nichtbeachtung dieser Anweisungen besteht Schadensgefahr f r das Ger t und die Bedienperson Abbildung 2 24 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L VORSICHT VORSICHT Gebrauch Gebrauchsanleitung 2 Kontrollieren da die Versorgungsspannung mit der Spannungsangabe auf dem Typenschild des Motors bereinstimmt Die Pumpe an das Versorgungsnetz anschlie en Bei Dreiphasenstrommotoren bewirkt eine Polumkehrung die Umkehrung des Drehsinns der Pumpe was Sch den an der Mechanik zur Folge haben kann Vor der eigentlichen Inbetriebnahme der Pumpe ist es zur Erreichung des Grenzvakuums erforderlich die Pumpe ungef hr eine Stunde mit ge ffnetem Ballast laufen zu lassen um die Feuchtigkeit aus dem l zu entfernen Die Einschaltung der Pumpe erfordert keine speziellen Schritte sie braucht nur durch Bet tigung des zweipoligen Version mit Einphasenstrommotor oder des allpo
36. articulierement ne pas laisser tomber la pompe et ne lui faire subir aucun choc ni aucune vibration Ne pas jeter l emballage dans la nature Le mat riel est entierement recyclable et il est conforme la directive CEE 85 399 en matiere de protection de l environnement La pompe ne peut tre endommagee en restant simplement expos e l atmosph re Il est de toute facon conseill de la garder dans son emballage jusqu au moment de sa mise en fonction afin d viter toute pollution due la poussi re Figure 1 32 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Mode d emploi 3 Installation AVERTISSEMENT Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Ne pas installer et ou utiliser la pompe dans des milieux expos s aux agents atmosph riques pluie gel neige des poussi res des gaz agressifs ainsi que dans des milieux explosifs ou risque lev d incendie Pendant le fonctionnement il est n cessaire de respecter les conditions environnementales suivantes Temp rature de 12 C 40 C Humidit relative 0 95 non condensante Pour proteger contre les court circuits ou les surintensites l faut installer un d
37. b 6 PUMP DS 102 DS 202 DS 302 DS 402 DS 602 68 140 If fuses are installed on the power line they must be in accordance with the table below If you start a pump at low temperature the current absorbed by the motors will be for several seconds higher than the nominal one for this reason the fuse on the line must be of the slow blow type NOMINAL HZ RPM KW START UP FULL LOAD MAXIMUM FUSE VOLTAGE CURRENT AJ CURRENT RATING A V A 100 50 1450 045 44 8 8 10 100 to 120 60 1730 055 42 8 8 10 200 to 240 50 1450 0 45 27 5 4 8 200 to 230 60 1730 0 55 24 4 4 6 100 50 1450 0 75 15 11 8 16 un vw i UNS TT TIE gt NEM m n ONE un Single Phase Universal Motors Voltage Setting CAUTION Before connecting to the mains check that your electrical mains voltage corresponds to the motor voltage setting Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING Disconnect
38. by the rotor of the vacuum pump itself This ensures proper lubrication even when pressures are close to atmospheric The entire pump functional block is immersed in the oil contained in the casing The oil guar3antees perfect sealing of the discharge valves enters the pump to ensure lubrication and sealing of the parts inside facilitates heat dissipation and reduces pump noise The pump is equipped with a special anti suckback device which automatically isolates the vacuum system when the pump stops This avoids rises in pressure or oil flow in the vacuum system while air is allowed back into the stator chambers The air entering the pump after the anti suckback device has closed prevents the oil in the casing from filling the stator chambers The inner seals are achieved by the lubricating oil thanks to the close machining tolerances There is only one oil seal on the rotor shaft the one preventing oil from seeping out of the pump This seal acts on a bushing fitted onto the shaft Simple replacement of this seal grants the rotor a practically unlimited life pumps DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph On the DS102 1Ph DS202 1Ph and DS302 1Ph pumps this seal acts on a surface hardened area of the shaft guaranteeing long rotor life The vacuum pumps are connected directly to the electric motor through a flexible coupling so that motion is transmitted even in case of poor alignment A fan fitted on the joint and housed in t
39. ccordance with the specific national standards Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 47 140 4 Instructions for Use Disposal Meaning of the WEEE logo found in labels The following symbol is applied in accordance with the EC WEEE Waste Electrical and Electronic Equipment Directive This symbol valid only in countries of the European Community indicates that the product it applies to must NOT be disposed of together with ordinary domestic or industrial waste but must be sent to a differentiated waste collection system The end user is therefore invited to contact the supplier of the device whether the Parent Company or a retailer to initiate the collection and disposal process after checking the contractual terms and conditions of sale 48 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Dual Stage Rotary Vane Pumps User Manual Technical Description Section Technical Description 51 Lubrication 53 Vacuum Seals 593 Gas Ballast Valve 53 Anti Suckback Device 54 Technical Data 60 Dimensions 62 Safety Precautions 64 Transport and Installation 64 Preliminary Operations 66 SECTION Il Electrical motors 67 Single Phase Universal Motors 6 7 Single Phase Universal Motors Voltage Setting 68 Three Phase Universal Motors 70 Electrical Connections of Three Phase World Wide Motors 72 Original Instructions UE Agilent Technologies 9 140 5 Technical Descriptio
40. cts Dear Customer Please follow these instructions whenever one of our products needs to be returned 1 2 3 4 9 6 7 Complete the attached Request for Return form and send it to Agilent Technologies see below taking particular care to identify all products that have pumped or been exposed to any toxic or hazardous materials After evaluating the information Agilent Technologies will provide you with a Return Authorization RA number via email or fax as requested Note Depending on the type of return a Purchase Order may be required at the time the Request for Return is submitted We will quote any necessary services evaluation repair special cleaning eg Important steps for the shipment of returning praduct e Remove all accessories from the core product e g inlet screens vent valves e Prior to shipment drain any oils or other liquids purge or flush all gasses and wipe off any excess residue e f ordering an Advance Exchange product please use the packaging from the Advance Exchange to return the defective product e Seal the product in a plastic bag and package product carefully to avoid damage in transit You are responsible for loss or damage in transit e Agilent Technologies is not responsible for returning customer provided packaging or containers e Clearly label package with RA number Using the shipping label provided will ensure the proper address and RA number are on the package Pack
41. e elettrica agendo sull interruttore bipolare versione con motore monofase o onnipolare versione con motore trifase Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 15 140 1 Istruzioni per l uso Manutenzione Il personale addetto alla condotta ed alla manutenzione della pompa deve essere ben addestrato e deve avere un approfondita conoscenza delle norme antinfortunistiche iNVAVI 3 83 7Z N Le alte tensioni possono causare morte al contatto Operare sempre con la massima cautela e secondo le norme antinfortunistiche in vigore WAYS 21417408 Quando la macchina alimentata prestare attenzione per la presenza di parti in movimento e di alta tensione 14111748 Nel caso si debba procedere ad operazioni di manutenzione della pompa al termine di un periodo di esercizio necessario lasciarla raffreddare poiche la temperatura esterna pu superare i 60 C 16 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L AVVERTENZA AVVERTENZA ATTENZIONE gt Istruzioni per l uso 1 Escludere sempre l alimentazione della pompa prima di compiere operazioni di manutenzione Apporre specifici cartelli di avvertenza APPARECCHIATURA IN MANUTENZIONE NON INSERIRE L ALIMENTAZIONE in corrispondenza dell interruttore di alimentazione Al termine ripristinare i dispositivi di sicurezza Non effettuare la sostituzione dell olio subito dopo l arresto della macchina in quanto la tempera
42. e half joint 20 to the shaft of the rotor 39 and take out the half joint Remove the tongue 37 with it as well 5 Unscrew the securing screw 47 and remove the valve screen 49 6 Slacken the four nuts 64 and take out the tie rods 44 and the complete functional block 76 lifting it from the pump support 34 and take out the OR gaskets 27 and 45 from the gas ballast line and suction line respectively Be careful not to cut the lip of the oil seal with the sharp edges of the shaft key seat 7 Remove the screw 102 take out the arm 101 from the rod When reassembling replace all the gaskets stripped down CAUTION When reassembly is complete proceed to fill the pump with oil again following the instructions of Unscheduled Maintenance Card No 102 120 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Unscheduled Maintenance Card No 110 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 1 hour and 15 min Machine status SR Type of action REPLACEMENT Item OIL SHAFT SEAL ANTI WEAR BUSHING ACTION AREA Figure 33 Materials required Equipment required Oil shaft seal Mechanical tools Anti wear bushing Gaskets kit Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 121 140 5 Technical Description WARNING Machine safety disconnect all power lines Hang the card MACHI
43. e of approx two years under conditions of normal operation Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 93 140 5 Technical Description Tab 11 KIT Pump Type ORDER CODE DS402 1Ph DS602 1Ph DS1021Ph DS2021Ph DS302 1Ph DS402 3Ph _DS602 3Ph E Can id NR w vu DI GASKETS KIT X X 949 9371 MAINTENANCE KIT X 949 9380 MAINTENANCE KIT X X 949 9381 MAINTENANCE KT XK 98 GASKETS KIT X X X 949 9370 5 Before reassembling the pump all parts must be cleaned thoroughly with a soap and water solution and rinsed with demineralized water CAUTION Particular care must be taken in cleaning the lubrication ducts and oil passage nozzles which must always be kept free of impurities CAUTION Take care that the soap and water solution does not remain in the various cavities and recesses of the pump in the blind holes in particular 6 Then dry the parts by heating where possible but without using compressed air it generally contains polluting substances taking care not to exceed a temperature of 80 C 1 The sequence of reassembly is the inverse of the disassembly operation Take the same precautions 94 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Spread some clean oil of the same type as used to lubricate the pump over the different parts in particular the inner lip of the oil seal the bushings and vanes If the oil seal has the dust block lip 2 3 fill the area b
44. e packing For details on how to fill up see Scheduled Maintenance Card 01 CAUTION Oil must be poured into the casing through the special threaded plughole and NOT through the suction line WARNING Take out the protective caps on the suction and exhaust flanges before doing anything else In the event of an accidental start up the air inside the pump could violently expel the protective caps and harm the operator 66 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 SECTION II Electrical motors Single Phase Universal Motors They are world wide motors dual voltages and dual frequencies and they are in accordance with major international standards UL CSA CE On the table below are shown the technical specifications of the different motors CAUTION Before connecting to the mains check the position of the voltage selector situated inside the electrical box see next paragraph HIGH VOLTAGE 200 to 240 V 50 60 Hz LOW VOLTAGE 100 to 120 V 50 60 Hz Figure 7 Voltage selector The motor has a main on off bipolar switch The motor includes a thermal protection against overloads If the motor is switched off by this relay it can be started again after a few minutes Consult the trouble shooting section in order to understand and remove the overload cause Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 67 140 5 Technical Description Ta
45. en sind die Sicherheitseinrichtungen wieder zu aktivieren Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Gebrauchsanleitung 2 WARNUNG Keine lwechsel unmittelbar nach Stillsetzung des Ger tes vornehmen da die ltemperatur sehr hoch sein kann VORSICHT Bei Ersatz von Teilen ist mit Vorsicht vorzugehen Insbesondere bei der Version mit Dreiphasenstrommotor bewirkt eine Polumkehrung die Umkehrung des Drehsinns der Pumpe was Sch den an der Mechanik zur Folge haben kann Bevor dem Hersteller eine Pumpe zur Reparatur zur ckgesandt wird ist das Formular Sicherheit und Gesundheit in der Anlage zum vorliegenden Handbuch auszuf llen und der lokalen Verkaufsstelle zuzustellen Eine Kopie des Formulars ist der Pumpenverpackung vor dem Versand beizulegen Bei eventueller Verschrottung einer Pumpe ist diese entsprechend der einschl gigen nationalen Vorschriften zu entsorgen Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 27 140 2 Gebrauchsanleitung Entsorgung 28 140 Bedeutung des WEEE Logos auf den Etiketten Das folgende Symbol ist in bereinstimmung mit der EU Richtlinie WEEE Waste Electrical and Electronic Equipment angebracht Dieses Symbol nur in den EU L ndern g ltig zeigt an dass das betreffende Produkt nicht zusammen mit Haushaltsm ll entsorgt werden darf sondern einem speziellen Sammelsystem zugef hrt werden muss Der Endabnehmer sollte daher den Lieferanten des Ger
46. endita Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Dual Stage Rotary Vane Pumps User Manual e 7 Gebrauchsanleitung Allgemeine Hinweise 20 Lagerung 21 Vor der Installation 22 Installation 23 Gebrauch 25 Wartung 26 Entsorgung 28 Ubersetzung der Originalanleitungen UE Agilent Technologies 19 140 2 Gebrauchsanleitung Allgemeine Hinweise 20 140 Dieses Ger t ist f r den professionellen Gebrauch bestimmt Vor dem Gebrauch soll der Benutzer dieses Handbuch sowie alle weiteren von Agilent mitgelieferten Zusatzinformationen genau lesen Bei vollst ndiger bzw teilweiser Nichtbeachtung der enthaltenen Hinweise unsachgem em Gebrauch durch ungeschultes Personal nicht autorisierten Eingriffen und Benutzung unter Mifsachtung der nationalen Bestimmungen bernimmt Firma Agilent keinerlei Haftung Die Pumpen DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph und DS602 3Ph sind dichte lbadgeschmierte zweistufige Fl gelzellenpumpen die von einem Ein oder Dreiphasenstrommotor bet tigt werden Diese Hochvakuumpumpen eignen sich f r das Pumpen von nicht korrosiven Gasen In den folgenden Abschnitten sind alle erforderlichen Informationen f r die Sicherheit des Bedieners bei der Verwendung des Ger ts aufgef hrt Detaillierte technische Informationen sind im Anhang Technical Information enthalten Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Geb
47. entation En cas de moteur triphas une inversion de polarit provoque l inversion du sens de rotation de la pompe et peut entrainer des dommages de nature m canique Avant la mise en service de la pompe il est n cessaire pour atteindre le vide maximum de faire fonctionner la pompe pendant environ une heure avec le reniflard ouvert afin de supprimer l humidit de l huile La mise en marche de la pompe ne requiert aucune man uvre particuli re il suffit de la brancher l alimentation lectrique et d agir sur l interrupteur bipolaire version avec moteur monophas ou unipolaire version avec moteur triphas La pompe a t concue pour fonctionner avec des fluides neutres ou non corrosifs L emploi de substances potentiellement explosives ou inflammables est strictement interdit L arr t de la pompe ne requiert aucune man uvre particuli re il suffit de la d brancher de l alimentation lectrique en agissant sur l interrupteur bipolaire version avec moteur monophas ou unipolaire version avec moteur triphase Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 35 140 3 Mode d emploi Maintenance AVERTISSEMENT AVERTISSEMENT AVERTISSEMENT gt gt gt 36 140 Le personnel charg de la conduite et de la maintenance de la pompe doit avoir re u la formation n cessaire et poss der une connaissance approfondie des normes de pr vention des accidents du travail Les hautes tensions
48. escription Technical Data The following table lists the main technical data of the DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph pumps Tab 4 TECHNICAL DATA FREE AIR DISPLACEMENT PUMPING SPEED PARTIAL al ULTIMATE TOTAL PRESSURE ULTIMATE TOTAL PRESSURE WITH GAS BALLAST WATER VAPOR TOLERANCE WATER VAPOR CAPACITY OIL CAPACITY min max MOTOR RATING 1ph MOTOR RATING 3ph NOMINAL ON 60 140 Hz 60 50 60 ULTIMATE 50 60 50 50 UNITS l min l min cfm mbar mbar mbar mbar g h kW kW DS102 114 4 104 2 103 15 60 0 3 0 5 0 45 0 55 DS202 192 6 8 104 2 103 2102 0 4 0 6 0 45 0 55 160 9 6 15 100 DS302 285 10 237 14 2 8 2 104 2 103 20 160 0 4 0 6 0 45 0 55 DS402 410 14 5 342 20 5 12 3 104 2 103 1102 0 75 0 90 XU 1500 DS602 605 21 4 540 30 2 104 2 103 1102 075 090 TUE 1500 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 TECHNICAL DATA Hz UNITS DS102 DS202 DS302 DS402 DS602 OIL C 50 50 52 70 72 TEMPERATURE pump F 122 122 126 158 162 operating Installation Il u CHO nn E Pollution degree 2 A OPERATING 12 40 12 40 12 40 12 40 12 40 TEMPERATURE RANGE WEIGHT o ooo 220 4 24 Se 36 ooo BEEN UO b
49. ets kit p n 949 9371 Sight glass 100 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 19 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 101 140 5 Technical Description Scheduled Maintenance Cards 2 Drain off the oil from the pump NOTE For a description of how to drain off the oil see the Unscheduled Maintenance Card No 102 3 Unscrew the securing screws 71 and disconnect the flange 85 from the casing 4 Take out the OR gasket 87 and the sight glass 86 NOTE When reassembling replace the gaskets that you have stripped down CAUTION When reassembly is complete proceed to fill the pump with oil again following the instructions of Unscheduled Maintenance Card No 102 102 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Unscheduled Maintenance Card No 104 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 30 min Machine status SR Type of action REPLACEMEN
50. etween the two lips with ISOFLEX TOPAS NB5051 grease CAUTION Do not allow the grease into the area of the circumferential spring Lock without forcing the nuts on the four tie rods 44 connecting the parts of the pump block Before locking check that all parts are touching as required Before putting the springs and shutters of the discharge valves back in pour a little oil into the stators through the holes in the valves CAUTION Before hooking the recall spring to the anti suckback command bar make sure you have put the bar all the way into the sleeve of the rotary feedthrough to avoid bending the tapered part of the bar On DS102 1Ph DS202 1Ph and DS302 1Ph pumps fit the joint on the motor shaft after careful removal of grease from the surfaces and application of LOCTITE 242 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 95 140 5 Technical Description Unscheduled Maintenance Card No 102 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency AS REQUIRED Time 30 min Machine status SR Type of action CHANGING OIL Item LUBRICANT 949 9390 ACTION AREA Figure 16 Materials required Equipment required A Agilent Rotary Vane Fluid DS19 Fixed wrench for oil exhaust Type 1 liter P N 949 9390 Tank to collect oil Cotton or other suitable material rags for cleaning Soap and water solution for cleaning 96 140 Dual Stage Rotary Vane
51. ew of the pump Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 91 140 5 Technical Description Unscheduled Maintenance Card No 101 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency Twice Yearly Time 10 min Machine status Type of action GENERAL WARNINGS Item Figure 15 1 Pump disassembly and reassembly require some basic operations and use of tools found in most workshops 92 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 The pump s component parts are modular and therefore fully interchangeable Whenever parts have to replaced please specify in the order Pump type Serial number marked on pump identification plate Reference number on the detailed diagram name and part number as indicated on the spare parts and accessories list section SPARE PARTS LIST of this manual To simplify maintenance work two kits have been devised The Gaskets Kit containing all the gaskets recommended for substitution after disassembly of the pump and the most commonly used removable parts You are advised to keep this kit in a dry room away from heat and light sun and UV rays in order to prevent hardening of the elastomer parts The Maintenance Kit including as well as the Gaskets Kit the 1st and 2nd stage vanes and other parts that it may be necessary to replace when overhauling the pump completely These parts have a lif
52. ge Rotary Vane Pumps User Manual 87 900 937 01 L Istruzioni per l uso 1 Installazione AVVERTENZA Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Non installare e o utilizzare la pompa in ambienti esposti ad agenti atmosferici pioggia gelo neve polveri gas aggressivi in ambienti esplosivi o con elevato rischio di incendio Durante il funzionamento necessario che siano rispettate le seguenti condizioni ambientali temperatura da 12 C a 40 C umidit relativa 0 95 non condensante Per proteggere contro corto circuiti o sovraccarichi si deve installare un interruttore automatico sulla linea d alimentazione principale verso i dispositivi Agilent di capacit adeguata vedere la tabella seguente Tab 1 P N 110 Vac 220 Vac 380 Vac 949 9315 10A 6A 949 9320 TT NI BA 949 9325 WA Iu E 949 9330 16A BA 9499331 BA 6A UU MENT a BA 949 9836 6A AA 13 140 1 Istruzioni per l uso nid Prima di avviare la pompa occorre procedere al rifornimento di olio lubrificante poich la pompa viene fornita scarica AAY 41402 Togliere i tappi di protezione posti sulle flange di aspirazione e scarico prima di ogni successiva operazione L aria contenuta all interno della pompa in caso di accensione involontaria pu proiettarli contro l operatore Durante l installazione prestare la massima attenzione che la flangia di aspirazione sia collegata alla camera da evacuare e che la flangia di
53. gears of the oil 107 pressure in the pump and check that it is lubricating circuit working preventing the anti suckback device from opening G Internal moving parts Disassemble the pump and 111 worn replace any worn parts H Pump working with Close the gas ballast device gas ballast device open I Anti suckback valve Disassemble the suction 104 fails to open flange and check the device 108 J Parts of the functional Disassemble and check 111 block not in perfect condition of the part surfaces contact because of and that plugs have been deposits of dirt or failure used to put a plug on the service holes K The cause of the See Note problem is not with the pump 132 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Spare Parts List Tab 13 O TY a ran DS4021Ph DS6021Ph P N PARTS DS1021Ph DS2021Ph DS3021Ph eynpaph DS602 app MINOR MAINTENANCE X X 949 9371 KIT MAJOR MAINTENANCE X 949 9380 KIT MAJOR MAINTENANCE X X 949 9381 KIT MAJOR MAINTENANCE X X 949 9382 KIT 0 TY ACCESSORY ITEM regno ape cono spk neanz pn DS4021Ph DS6021Ph P N ON EXHAUST DS1021Ph DS2021Ph DS3021Ph 55 p DSEQ2 3P OIL MIST X X X X X 949 9395 ELIM
54. gents rain snow ice dust aggressive gases or in explosive environments or those with a high fire risk During operation the following environmental conditions must be respected temperature from 12 C to 40 C relative humidity 0 95 non condensing Protect against short circuits and overload by installing on Agilent Device electrical main line an automatic circuit breaker of proper capacity see table here below Tab 1 P N 110 Vac 220 Vac 380 Vac 849 9319 0 WA 6 A 949 9320 10 A 6 A 949 9325 10 A 6 A nn da en ii fp E lt 949 9336 6A 4A CAUTION Before starting the pump fill up with lubricating oil as the pump is delivered empty Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 43 140 4 Instructions for Use CAUTION 44 140 WARNING Take out the protective caps on the suction and exhaust flanges before doing anything else In the event of an accidental start up the air inside the pump could violently expel the protective caps and harm the operator During installation pay maximum attention that the suction flange is connected to the vacuum chamber and the exhaust flange is not closed see the following figure The pump must not be used as a compressor Maximum pressure inside the oil container must not exceed 1 5 bar abs Non observance of these precautions may be dangerous for the machine and the operator
55. he pump support produces a forced air flow over the finned surfaces of the casing to avoid oil overheating Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Lubrication The pump s lubricating system is force feed type Oil circulation is obtained by means of a gear pump connected to the rotor shaft The oil is drawn through a gauze filter to prevent any foreign bodies from entering the pump Shunt mounted on the delivery line is a hydraulic piston which besides actuating the anti suckback device see ANTI SUCKBACK DEVICE also regulates pressure by discharging excess oil flow directly into the tank The required flow of oil under pressure passes through ducts that are drilled in the walls of the pump and lubricates the bushings and the inside parts Vacuum Seals A special feature of this pump is the low number of gaskets that are employed The seals in the circuit are obtained by means of VITON gaskets The careful surface finish of the various parts of the pump means that vacuum sealing of the functional block is ensured by the film of oil separating metal surfaces Sealing of the rotor shaft is guaranteed by a rotating gasket with dust guard lip The suction flange and duct are sealed by mean of OR gaskets Gas Ballast Valve When the pump sucks in vapors these condense during compression and mix with the oil forming an emulsion an aqueous vapor for example or a solution o
56. high technology pumps like the Agilent vacuum pumps Correct use of appropriate lubricants makes a significant contribution to achieving best performance and warding off defects When handling lubricants the following sanitary protection measures should be observed at all times Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Avoid prolonged excessive or repeated contact of the skin with products for lubrication and also avoid directly inhaling the fumes or vapors of such products Protect the skin by wearing appropriate clothes and equipment e g special suits glasses or where permitted by the safety regulations gloves or by applying a special protective product Clean the skin carefully after contact with the lubricants by washing freely with water and soap Apply a skin cream after washing Take off and change clothes or shoes on which oil has been spilled Never put rags dripping with oil into the pockets of your clothes When disposing of waste lubricants observe the following environment protection regulations The lubricants risk contaminating the water and the ground Therefore never pour lubricating products on to the ground into water or in the sewage system All violations of these rules are liable to persecution as provided for by law When using lubricants always keep an oil can nearby Take care in draining off waste oils In disposal of these product
57. ing the oil seal gasket Starting and Running the Pump 74 140 Before being put into service in order to reach maximum vacuum the pump must be left running for about an hour with the gas ballast valve open This will eliminate any humidity from the oil WARNING The pump is designed for operation with neutral or non corrosive fluids It is absolutely forbidden to use potentially explosive or flammable substances If the pump is started with cold oil initially more than normal noise will be heard this will last for a few minutes only until the oil reaches its working temperature There are no special instructions for normal operation of the pump which is delivered to you after completion of a running in cycle in the factory The maintenance operations for a pump in working condition may be found on the Scheduled Maintenance Cards Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 If the pump is sucking in environments with liquids or vapors it is important to leave it to run with the gas ballast open so as to avoid condensation of the vapors and contamination of the lubricating oil as a result When there is no danger of the oil being contaminated the gas ballast valve should be closed to reduce the pump s power absorption The gas ballast valve will prove useful in the cold season when due to the lower room temperatures it takes longer for the pump to reach rated temperature whe
58. intenance Card No 102 2 Disconnect the discharge flange from its piping 3 Remove the nuts 3 and remove the casing from the pump 75 4 Remove the three screws 71 connecting the closing plate 70 to the side and take it out 5 Remove the pump gear wheels 69 NOTE A magnet may be used to remove the gear wheels 6 Reassemble by proceeding in the inverse order NOTE When reassembling replace all the gaskets you have stripped down CAUTION When reassembly is complete proceed to fill the pump with oil again following the instructions of Unscheduled Maintenance Card No 102 114 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Unscheduled Maintenance Card No 108 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 1 hour Machine status SR Type of action DISASSEMBLY Item ANTI SUCKBACK DEVICE ACTION AREA Figure 29 Materials required Equipment required Gasket kit Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 115 140 5 Technical Description WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as
59. ion il est indispensable de remplir et d adresser au bureau local de vente la fiche S curit et Sant Jointe la pr sente notice d instructions Une copie de celle ci devra tre mise dans l emballage de la pompe avant exp dition En cas de mise au rebut de la pompe proc der son limination conform ment aux r glementations nationales en la mati re Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 37 140 3 Mode d emploi Mise au rebut 38 140 Signification du logo WEEE figurant sur les tiquettes Le symbole ci dessous est appliqu conform ment a la directive CE nomm e WEEE Ce symbole uniquement valide pour les pays de la Communaut europ enne indique que le produit sur lequel il est appliqu NE doit PAS amp tre mis au rebut avec les ordures m nag res ou les d chets industriels ordinaires mais passer par un syst me de collecte s lective Apr s avoir v rifi les termes et conditions du contrat de vente l utilisateur final est donc pri de contacter le fournisseur du dispositif maison m re ou revendeur pour mettre en ceuvre le processus de collecte et mise au rebut Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Dual Stage Rotary Vane Pumps User Manual e f Instructions for Use General Information 40 Storage 41 Preparation for Installation 42 Installation 43 Use 45 Maintenance 46 Disposal 48 Original Instructions UE Agilent Technologies
60. iption Do not replace the oil immediately after stopping the machine as the oil may still be at high temperature Perform repairs in clean and where possible dust free areas Protect all the clearances of connection points with suitable plastic caps and cover the machined surface areas of all parts stripped down until they are put back on the pump again Do not start the pump if the protective sideplates refs 11 and 81 of fig View of the pump are not properly in place Caution notes 78 140 Before putting the pump back into operation after a breakdown inspect it and check carefully for any other signs of damage Before putting the pump back into operation after a breakdown inspect it and check carefully for any other signs of damage Use only tools that are in perfect working order and specially designed for the job use of inappropriate or ineffective tools may cause serious damage Perform repairs in clean and where possible dust free areas Protect all the clearances of connection points with suitable plastic caps and cover the machined surface areas of all parts stripped down until they are put back on the pump again Always check the lubricant and that it is properly distributed through the pump inadequate lubrication may damage the pump seriously Give the parts some form of marking as you strip them down to ensure that you reassemble them again in the proper order Check that there are no scratches or grooves
61. ires pour garantir la s curit de l op rateur pendant l utilisation de l appareillage Des renseignements plus d taill s se trouvent dans l appendice Technical Information Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Mode d emploi 3 Cette notice utilise les signes conventionnels suivants MISES dui Les messages d avertissement attirent l attention de l op rateur sur une proc dure ou une man uvre sp ciale qui si elle n est pas effectu e correctement risque de provoquer de graves l sions werdei M Les messages d attention apparaissent avant certaines proc dures qui si elles ne sont pas observ es pourraient endommager s rieusement l appareillage Les notes contiennent des renseignements importants isol s du texte Emmagasinage Pendant le transport et l emmagasinage des pompes il faut veiller respecter les conditions environnementales suivantes temp rature de 20 C 70 C humidit relative 0 95 non condensante Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 31 140 3 Mode d emploi Pr paration pour l installation La pompe est fournie dans un emballage de protection sp cial si l on constate des marques de dommages pouvant s tre produits pendant le transport contacter aussit t le bureau de vente local Le poids total de l emballage et de la pompe est au maximum de 32 Kg Pendant l op ration d ouverture de l emballage veiller tout p
62. isjoncteur automatique sur la ligne d alimentation principale vers les dispositifs Agilent de bonne capacit voir tableau ci dessous Tab 1 P N 949 9315 9499820 949 9325 Suam A 949 9336 380 Vac 33 140 3 Mode d emploi Vege pein Avant toute utilisation de la pompe il est imp ratif de proc der son remplissage en huile de lubrification car elle est livr e vide WIS Ses oi 1a Avant toute autre op ration retirer les bouchons de protection plac s sur les brides d aspiration et de vidange En cas de mise en marche inopinee de l appareillage l air contenu l int rieur de la pompe peut les projeter contre l op rateur Pendant l installation faire tr s attention que la bride d aspiration soit reli e la chambre vider et que la bride d vacuation ne soit pas bouch e voir la figure ci apr s La pompe ne doit pas tre utilis e comme un compresseur La pression maximale l int rieur du r servoir d huile ne doit pas d passer 1 5 bar abs Le non respect de ces pr cautions peut entrainer un danger pour l op rateur et l endommagement de la machine Figure 2 34 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L ATTENTION ATTENTION Utilisation AVERTISSEMENT Mode d emploi 3 Contr ler que la tension d alimentation correspond la tension indiqu e sur la plaquette du moteur Brancher la pompe la source d alim
63. l installation 32 Installation 33 Utilisation 35 Maintenance 36 Mise au rebut 38 Instructions for Use 39 General Information 40 Storage 41 Preparation for Installation 42 Installation 43 Use 45 Maintenance 46 Disposal 48 Technical Description 49 SECTION I 51 Technical Description 51 Lubrication 53 Vacuum Seals 53 Gas Ballast Valve 53 Anti Suckback Device 54 Technical Data 60 Dimensions 62 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Contents Safety Precautions 64 Transport and Installation 64 Preliminary Operations 66 SECTION II 67 Electrical motors 67 Three Phase Universal Motors 70 Connections to the Inlet and Exhaust Flanges 73 Starting and Running the Pump 74 Stopping the Pump 75 Safety Rules 76 Warning Notes 76 Caution notes 78 Maintenance Actions 79 Lubricants 80 Scheduled Maintenance Cards 85 Troubleshooting and Corrective Action 129 Spare Parts List 133 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 7 140 Contents 8 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Dual Stage Rotary Vane Pumps User Manual Istruzioni per l uso Informazioni generali 10 Immagazzinamento 11 Preparazione per l installazione 12 Installazione 13 Uso 15 Manutenzione 16 Smaltimento 18 Traduzione delle istruzioni originali f Agilent Technologies 9 140 1 Istruzioni per l uso Informazioni generali 10 140 Questa apparecchiatura de
64. ligen Trennschalters Version mit Dreiphasenstrommotor an die elektrische Energieversorgungsquelle angeschlossen werden Die Pumpe ist f r den Betrieb mit neutralen und nicht korrosiven Fluiden konzipiert Der Einsatz mit potentiell explosions oder feuergef hrlichen Substanzen ist streng verboten Die Ausschaltung der Pumpe erfordert keine speziellen Schritte sie braucht nur durch Bet tigung des zweipoligen Version mit Einphasenstrommotor oder des allpoligen Trennschalters Version mit Dreiphasenstrommotor von der elektrischen Energieversorgungsquelle getrennt zu werden Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 25 140 2 Gebrauchsanleitung Wartung 26 140 Das fur den Betrieb und die Wartung zustandige Personal soll geschult sein und uber eine solide Kenntnis der Unfallschutzvorschriften verf gen Hochspannungen k nnen bei Kontakt t dliche Folgen haben Es ist stets mit gr ter Vorsicht und gem der geltenden Unfallschutzvorschriften vorzugehen Bei eingeschaltetem Ger t ist auf Bewegungs und Hochspannungsteile zu achten Falls die Pumpe im Anschlu an den Betrieb gewartet werden soll ist abzuwarten bis sie abgek hlt ist da ihre Oberfl che eine Temperatur von 60 C berschreiten kann Vor Wartungsarbeiten ist die Pumpe stets energiefrei zu schalten Am Netzschalter sind spezielle Warnschilder INSTANDHALTUNG AM GER T NICHT EINSCHALTEN anzubringen Nach Abschlu der Arbeit
65. n Connections to the Inlet and Exhaust Flanges 73 Starting and Running the Pump 74 Stopping the Pump 75 Safety Rules 16 Warning Notes 76 Caution notes 78 Maintenance Actions 79 Lubricants 80 Scheduled Maintenance Cards 85 Troubleshooting and Corrective Action 129 50 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 SECTION I Technical Description The DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph pumps are dual stage rotary vane pumps oil sealed driven by a single phase or three phase electric motor OUTLET PORT Figure 3 These vacuum pumps are suitable for pumping non corrosive gases The main features are all parts in direct contact with the fluid pumped are free of copper alloys all materials are carefully selected to provide extended life a high capacity gas ballast device allow to pump condensable vapors all the parts composing the pump are fully replaceable due to the close machining tolerances and to the centering obtained by using reference pins Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 51 140 5 Technical Description 52 140 due to its design features and low number of gaskets the pump requires little maintenance disassembly and reassemble are easy and require minimal time The pump works with force feed lubrication provided by an auxiliary gear pump driven
66. n switched on Compression of the air forced in by the gas ballast valve develops heat which in turn increases temperature of the oil faster If gases without vapors are sucked in you are advised to open the gas ballast device from time to time in order to eliminate the traces of humidity they contain For repetitive work cycles with brief time intervals in between it is better not to stop the pump Stopping the Pump There are no special procedures for switching the pump off it needs only to be disconnected from the electric power by means of the bipolar switch version with single phase motor see section MODELS WITH SINGLE PHASE UNIVERSAL MOTORS or of the multipolar switch version with three phase motor see section MODELS WITH THREE PHASE UNIVERSAL MOTORS When the pump is stopped the anti suckback device makes it possible to maintain vacuum in the vessel connected on the inlet flange of the pump Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 15 140 5 Technical Description If the pump is expected to be stopped for a lengthy period or in any case if it has pumped in large amounts of vapors it is good practice to run it with the gas ballast open and the inlet line closed for a few minutes before switching off in order to limit the risk of corrosion or scaling due to pollution of the oil by condensed vapors Safety Rules Personnel responsible for pump operation and maintenance must be well trained and
67. nstructions of Unscheduled Maintenance Card No 102 128 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Troubleshooting and Corrective Action If the pump breaks down or does not work well first check thoroughly that all the standards rules listed in the sections relevant installation and operation are currently observed If you cannot get sufficiently low pressure the problem may lie with the system connected to the pump i e the vacuum chamber and inlet line Even when the design sizes are correct the problems listed below are still fairly frequent a faulty seals check that the seals are fitted are in good working orderand are clean check all joints taps sight glasses weld joints etc b unsuitable materials avoid the use of rubber plastic or even metal parts that are porous or permeable c volatile substances as far as possible eliminate humidity grease dirt rust solvents even small traces Tab 12 SYMPTOM PROBABLE CAUSE SUGGESTED REMEDY CARD REF 1 The pump does not A The motor pump Check state of the elastic 105 start or stops coupling is defective joint and replace the parts as immediately needed B Viscosity of the oil has Examine the oil and change if 102 increased necessary find out why it has deteriorated C Excessive friction Test the resistance to 111 inside pump rotation by turning the joint by hand If the rotors are blocked disassemble
68. nt parts avoid the use of flammable or toxic solvents such as benzin benzol ether or alcohol The recommendation is to use a soap and water solution preferably in ultrasound washing machines taking care to dry all the cleaned parts at temperatures under 100 C in order to eliminate residual moisture h Prolonged overloads or breakdowns may cause the electric motor to overheat and to release noxious smoke remove the power immediately as a precaution and do not approach the pump at least until you have provided ventilation to drive out the smoke Take care not to breathe in the fumes remaining inside the pump in the course of repair work Incase of fire do not throw water on the pump Switch the power off and use CO extinguishers j Carefully inspect the flanges to ensure that there are no dust oil dirt or defects of the mating surfaces before making the required connections k Ensure that all joints and couplings are locked correctly before starting the pump again after repair work Do not wear any objects that may become entangled in the mechanisms and or act as conductors chains bracelets etc m Ensure that the tools to be used are in perfect working condition and have insulating grips where necessary Check that the insulating material of the cables and that the conductors of the test equipment do not show any signs of damage Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 71 140 5 Technical Descr
69. ntime clean the inside of the drain plug magnetic plug After closing the drainage hole with its plug make the pump perform a number of turns giving it a brief current pulse so as to let residual oil in the pump chambers flow out Then drain off the residual oil again After all the oil has been drained close the drain plug tight take the tank of waste oil away and clean thoroughly using rags of cotton or other suitable material to dry Clean thoroughly the pourer lip of the new oil tin pour the oil slowly into the pump through the filler plug 78 Monitor through the sight glass at the front of the pump that you are not exceeding the maximum oil level permitted For disposal of waste oil it is strictly necessary to respect the currently applicable legislation on this matter 12 To achieve a good vacuum level again run the pump for one hour with the gas ballast open Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 99 140 5 Technical Description Unscheduled Maintenance Card No 103 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 30 min Machine status SR Type of action DISASSEMBLY Item SIGHT GLASS ACTION AREA Figure 18 Materials required Equipment required OR gaskets Mechanical tools for pumps DS102 1Ph DS202 1Ph and DS302 1Ph Gaskets kit p n 949 9370 for pumps DS402 1Ph DS402 3Ph DS602 1Ph and DS602 3Ph Gask
70. nts are not present and no degassing is therefore required suction flange maintained closed even when the pump is idle so that pollutants cannot enter from the environment and no oil can overflow from the pump 54 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Figure 4 View of the pump Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 55 140 5 Technical Description Tab 2 N DESCRIPTION DS 102 DS202 DS302 DS402 DS602 1 Electric motor SR03700702 SR03 00702 SR03 00702 4 SR03 00703 SR03700703 Electric motor Three phase 6003700922 SR03700922 SR03700922 SR03700704 SR03700704 electric motor 15 Supportplate 16 Cylindrical pin 4 1 4 2 4 2 5 3 5 3 DOO M EIHEMMEREEPIMEEPEEEMU D aa a aaae a Ae e E i a ER PRE Half joint pump side ci se ee ee 22 Special screw CORIO CCC OOOS Q LL I cOn gu ee ie TE SR03700219 SR03700219 SR03700219 SR03700219 R03700219 Valve knob SE SE SSSR SC crescita aaa en 1 a_de d4d de 0e 0 _r_ o 0 e omeouoWi w H r P r r rrr_ 1 GGE 44 4 lt 56 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L shutter rotor DESCRIPTION Inlet screen OR gasket Suction flange Anti suckback Pist
71. on OR gasket Casing gasket Inner plate Pump support Anti wear bushing OR gasket Kei motor side First stage vane First stage Spring Tongue Second stage vane Second stage rotor Tie rod OR gasket Screw Valve cover plate Valve spring DS 102 4 1 4 1 SR03700273 Meo SR899998000 2 SR03700269 SR03 00208 4 1 SR03700237 on SR03700260 DS202 SR03700237 4 2 4 2 4 2 le _ SR03700260 SR03700260 4 2 SR899998010 1 2 SR03700319 2 _ SR899998000 1 SR03700269 nn 4 2 DS302 4 2 aem P P G P SR03700319 SR899998000 A 2 SR03700269 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L SR03700237 I o emo SR03 00308 UM Bracket Technical Description 5 DS402 SR03700237 de 9 3 CRC SR03700370 SR03700371 CRC SR899998040 SR03700367 ann al NN NNNM 3 DS602 SR03700237 9 3 Gg SRO3700302 _ SR03700370 SR03700371 G3 s SR899998040 3 SR03700367 ne 9G 57 140 5 Technical Description N DESCRIPTION DS 102 DS202 DS302 DS402 DS602 E 91 Valve gasket N Ba Ww 0 OO O3 MEL SR03700261 SR03700316 SR03700495 SR03700363 SR03700419 stator GasBallast E 75 vweweshue 700 0 M6 0 Hp PED SR i See i
72. ormation taken from the text Storage When transporting and storing the pumps the following environmental requirements should not be exceeded temperature from 20 to 70 C relative humidity 0 95 non condensing Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 41 140 4 Instructions for Use Preparation for Installation The pump is supplied in a special protective packing If this shows signs of damage which may have occurred during transport contact your local sales office Total weight of the pack including the pump is approx 32 Kg When unpacking the pump be sure not to drop it and avoid any kind of sudden impact or shock vibration to it Do not dispose of the packing materials in an unauthorized manner The material is 100 recyclable and complies with EEC Directive 85 399 Normal exposure to the environment cannot damage the pump Nevertheless it is advisable to keep it closed until it is installed in the system thus preventing any form of pollution by dust Figure 1 42 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Instructions for Use 4 Installation Do not install or use the pump in an environment exposed to atmospheric a
73. peuvent entra ner la mort par contact Veiller toujours op rer avec le maximum de prudence et dans le respect des normes de pr vention des accidents du travail en vigueur Lorsque la machine est sous alimentation faire attention la pr sence d organes en mouvement et de haute tension En cas de necessite de proc der des op rations de maintenance de la pompe au terme d une p riode de fonctionnement il est indispensable de la laisser refroidir car sa temp rature ext rieure peut tre sup rieure 60 C Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Mode d emploi 3 NT EESTI Avant toute op ration de maintenance il est imp ratif de toujours couper AVERTISSEMENT ATTENTION l alimentation de la pompe Placer les pancartes sp cifiques d avertissement APPAREILLAGE EN COURS DE MAINTENANCE NE PAS BRANCHER L ALIMENTATION pr s de l interrupteur d alimentation Au terme des op rations de maintenance restaurer les dispositifs de s curit Ne pas effectuer la substitution d huile imm diatement apres l arr t de la machine car la temp rature de cette derni re peut tre lev e En phase de substitution de pi ces op rer avec le maximum d attention En particulier en cas de moteur triphas une inversion de polarit provoque l inversion du sens de rotation de la pompe et peut entrainer des dommages de nature m canique Avant de retourner une pompe au constructeur pour r parat
74. ply Purchase Order if requesting a billable service 3A LI Non Billable C1 Billable mmm New PO hard copy must be submitted with this form 3B _ Exchange Repair lupgrade Consignment Demo _ calibration _ Evaluation Return for Credit 4 HEALTH and SAFETY CERTIFICATION AGILENT TECHNOLOGIES CANNOT ACCEPT ANY PRODUCTS CONTAMINATED WITH BIOLOGICAL OR EXPLOSIVE HAZARDS RADIGACTIVE MATERIAL OR MERCURY AT ITS FACILITY Call Agilent Technologies to discuss alternatives if this requirement presents a problem The equipment listed above check one HAS NOT pumped or been exposed to any toxic or hazardous materials OR HAS pumped or been exposed to the following toxic or hazardous materials If this box is checked the following information must also be filled out Check boxes for all materials to which product s pumped or was exposed Toxic C Corrosive C Reactive C Flammable Explosive C Biological Radioactive List all toxic hazardous materials Include product name chemical name and chemical symbol or formula NOTE If a product is received at Agilent which is contaminated with a toxic or hazardous material that was not disclosed the customer will be held responsible for al costs incurred to ensure the safe handling of the product and is liable for any harm or injury to Agilent employees as well as to any third party occurring as a result of exposure to toxic or hazardous materials present in the product Print N
75. rauchsanleitung 2 In dieser Gebrauchsanleitung werden Sicherheitshinweise folgenderma en hervorgehoben Die Warnhinweise richten die Aufmerksamkeit des Bedieners auf eine spezielle Prozedur oder Praktik die bei unkorrekter Ausf hrung schwere Personensch den zur Folge haben k nnte VORSICHT Die Vorsichtshinweise vor bestimmten Prozeduren machen den Bediener darauf aufmerksam dass bei Nichteinhaltung Sch den an der Anlage entstehen k nnen Die Hinweise enthalten wichtige Informationen die aus dem Text hervorgehoben werden Lagerung W hrend des Transports und der Lagerung der Pumpen sollen die folgenden Umgebungsbedingungen gegeben sein Temperatur 20 C bis 70 C Relative Feuchtigkeit 0 95 niederschlagsfrei Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 21 140 2 Gebrauchsanleitung Vor der Installation Die Pumpe wird in einer speziellen Schutzverpackung geliefert Eventuelle Transportsch den sind der zust ndigen rtlichen Verkaufsstelle zu melden Das Verpackungsgewicht betr gt einschlie lich der Pumpe maximal 32 Kg Beim Auspacken ist darauf zu achten dafs die Pumpe nicht fallengelassen oder Stofsen oder Vibrationen ausgesetzt wird Das Verpackungsmaterial ist ordnungsgem zu entsorgen Es ist vollstandig recyclebar und entspricht der EG Richtlinie 85 399 fur den Umweltschutz Die Pumpe kann wenn sie einfach der Atmosph re ausgesetzt ist nicht besch digt werden
76. rganic solvent vapors for example A number of problems arise from this such as the impossibility of obtaining high vacuums the alteration of the properties of the oil could cause scaling on parts of the pump Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 53 140 5 Technical Description To avoid this during compression at the second stage atmospheric air is let into the pump through an adjustable valve or gas ballast valve located at the top of the pump In this way the discharge valve of the second stage opens through the effect of the atmospheric air before the partial pressure of the vapor reaches saturation point thus preventing condensation from occurring The vapors are expelled mixed with air Anti Suckback Device The pump is equipped with a special anti suckback device to avoid air pressure rises and or oil backflow towards the evacuated vessel when the pump is switched off This device has a shutter which automatically closes the suction duct In this way the pump and vacuum system are completely isolated from each other and air can enter the pump without any risk for the vacuum produced in the system The device includes some special features namely drive obtained avoiding any form of contamination of the inlet duct by fluids oil and or air used to command the shutter Thanks to this when the pump is started again the pumpdown to vacuum conditions is extremely fast as these contamina
77. ry Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Unscheduled Maintenance Card No 106 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 1 hour Machine status SR Type of action DISASSEMBLY Item DISCHARGE VALVES ACTION AREA Figure 25 Materials required Equipment required Valves Gaskets kit Mechanical tools WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 109 140 5 Technical Description WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C Figure 26 110 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 1 Drain off all the oil from the pump For a description of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Disconnect the discharge flange from its piping Remove the nuts 3 and remove the pump casing 75 4 Remove the securing screw 47 holding the splash guard 49 and remove it 5 Remove the two screws 47 on the valve press bracket 46 and remove the bracket 46 the springs 50 and the shutters
78. s respect all regulations in force concerning waste oil disposal The recommended lubricating oil is the Agilent Rotary Vane Fluid DS19 Type The Rotary Vane Fluid DS19 Type is a general purpose mechanical pump fluid specifically engineered to provide superior performance in high speed direct drive mechanical pumps These precisely distilled fluids 100 solvent refined neutral paraffinic oil deliver lower base pressure capability faster pump down cycles and reduced maintenance requirements on both the pump and the fluid It is absolutely necessary to continue using the lubricants initially used to fill the tank If this is not possible for organizational or business reasons use only products with the same characteristics as the previous oils Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 81 140 5 Technical Description Only use of lubricants of suitable quality will guarantee safe operation of the pumps CAUTION Mineral oils and the PFPE oil are incompatible To change from one type to another the pump must be stripped down completely and all parts washed carefully to eliminate all oil residues If you expect to have to use other lubricants first find out if the two products are compatible In cases of doubt the lubricant used up to that time must be flushed out by way of a pump flushing procedure CAUTION To avoid the risk of contaminating the oil absolute cleanliness of the pump and surrounding area mu
79. scarico non sia tappata vedere la figura seguente La pompa non deve essere usata come compressore La massima pressione interna al contenitore dell olio non deve superare 1 5 bar abs L inosservanza di queste precauzioni pu causare danni alla macchina ed all operatore Figura 2 14 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L ATTENZIONE ATTENZIONE Uso AVVERTENZA Istruzioni per l uso 1 Controllare che la tensione di alimentazione corrisponda a quella indicata sul cartellino del motore Collegare la pompa all alimentazione Nel caso di motore trifase una inversione di polarit provoca l inversione del verso di rotazione della pompa con conseguenti possibili danni di natura meccanica Prima di mettere la pompa in servizio effettivo necessario per il raggiungimento del vuoto limite far marciare per circa un ora la pompa con zavorra aperta allo scopo di eliminare l umidit nell olio L accensione della pompa non richiede particolari manovre sufficiente collegarla all alimentazione elettrica agendo sull interruttore bipolare versione con motore monofase o onnipolare versione con motore trifase La pompa progettata per operare con fluidi neutri o non corrosivi assolutamente vietato l impiego con sostanze potenzialmente esplosive o infiammabili Lo spegnimento della pompa non richiede particolari manovre sufficiente scollegarla dall alimentazion
80. scription of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Detach the entire functional block from the pump support For a description of how to separate the functional block from the support see the Unscheduled Maintenance Card No 109 3 Disassemble the discharge valves Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 127 140 5 Technical Description For a description of how to disassemble the discharge valves see the Unscheduled Maintenance Card No 106 4 Detach the end plate 61 from the rest of the pump body exerting leverage if necessary on the reference notches between the parts This will give you access to the retaining valve 56 and associated spring 57 at the gas ballast inlet 5 Disconnect the 2nd stage stator 58 remove the two vanes 42 take the 2nd stage rotor 43 off the shaft and take out the key 41 6 Remove the partition wall 53 from between the Ist and 2nd stages 7 Detach the Ist stage stator 52 from the inner side 33 pressing back on the springs 40 of the vanes 88 to avoid the vanes from touching against the sharp corners of the body and becoming damaged 8 Take out the Ist stage rotor 39 the vanes 38 and the springs 40 9 Reassemble by proceeding in the inverse order When reassembling replace all the gaskets stripped down CAUTION After reassembly is complete proceed to fill the pump again with oil following the i
81. se used in Figure View of the pump Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 85 140 5 Technical Description Scheduled Maintenance Card No 01 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency Monthly Time 5 min Machine status S R Type of action LUBRICATION Item LUBRICATING OIL 949 9390 Figure 13 No Description Time Equipment Materials 1 Check the oil level and top up if 5 min leaning rags Oil P N 949 9390 necessary iquid detergent 86 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 WARNING Machine powered take care on account of moving parts and high voltages WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C 1 Check the oil level through the sight glass there are two clearly visible arrows indicating maximum and minimum levels for proper pump operation The amount of oil consumed depends on the type of work particularly on the volume being evacuated and on the frequency of the vacuum cycles 2 If necessary open the pump filling plug on the top plane of the pump and add oil Before starting the procedure check that the quality and type of oil used corresponds to the indications of Table Agilent Rotary Vane Fluid DS19 Type characteristics of this manual Du
82. ssembling replace all the gaskets stripped down CAUTION When reassembly is complete proceed to fill the pump with oil again following the instructions of Unscheduled Maintenance Card No 102 124 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Unscheduled Maintenance Card No 111 Pump type DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph DS602 3Ph Frequency WHEN DAMAGED Time 2 hours Machine status S R Type of action DISASSEMBLY Item FUNCTIONAL BLOCK ROTORS ACTION AREA Figure 36 Materials required Equipment required Oil shaft seal ring Mechanical tools Anti wear bushing OR gaskets 1st stage vanes 2nd stage vanes Gas Ballast shutter the above items of material are included in the Major Maintenance kit Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 125 140 5 Technical Description WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch When finished remove the safety warning WARNING If you have to perform maintenance on the pump after a considerable time in operation leave it to cool as temperature of the outer surface may be in excess of 60 C 126 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Figure 37 1 Drain off all the oil from the pump For a de
83. st be ensured during the lubrication procedures Tab 8 PROPERTY UNIT OF MEASURE ROTARY VANE FLUID DS19 Type Vapor pressure 25 C Torr 1 10 Boiling point 0 01 torr C F 112 233 Viscosity 40 C cSt SUS 55 258 Viscosity 100 C cSt SUS 8 1 52 7 Pour point C F 15 5 Flash point C F 213 415 Fire point C F 244 472 Density 25 C g ml 0 87 82 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Lubricants VAPOR PRES SURE VS TEMPERATURE e 3 E E i amp e 70 40 100 110 120 130 140 150 160 Temperature C Figure 11 Agilent Rotary Vane Fluid DS19 Type vapor pressure curve Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 83 140 5 Technical Description 152 Apsas neuer y 2 a Agilent Rotary Vane Fluid DS19 Type vapor pressure curve Figure 12 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 84 140 Technical Description 5 Scheduled Maintenance Cards Tab 9 No FREQUENCY PUMP STATUS OPERATION 01 MONTHLY R OIL LEVEL CHECKING 02 TWICE S CLEANING THE INLET FILTER YEARLY R RUNNING S STOPPED When the pump is equipped with a filter for dust on the inlet side acondensation separator on the inlet side these items must also be maintained by following the Manufacturer s instructions The numbers used in the drawings on the Scheduled Maintenance Cards are tho
84. stinata ad uso professionale L utilizzatore deve leggere attentamente il presente manuale di istruzioni ed ogni altra informazione addizionale fornita dalla Agilent prima dell utilizzo dell apparecchiatura La Agilent si ritiene sollevata da eventuali responsabilit dovute all inosservanza totale o parziale delle istruzioni ad uso improprio da parte di personale non addestrato ad interventi non autorizzati o ad uso contrario alle normative nazionali specifiche Le pompe DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph e DS602 3Ph sono delle pompe rotative bistadio a palette a tenuta in bagno d olio azionate da motore elettrico mono o trifase Queste pompe da alto vuoto sono adatte al pompaggio di gas non corrosivi Nei paragrafi seguenti sono riportate tutte le informazioni necessarie a garantire la sicurezza dell operatore durante l utilizzo dell apparecchiatura Informazioni dettagliate sono fornite nell appendice Technical Information Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Istruzioni per l uso 1 Questo manuale utilizza le seguenti convenzioni iN 3 03 4 messaggi di avvertenza attirano l attenzione dell operatore su una procedura o una pratica specifica che se non eseguita in modo corretto potrebbe provocare gravi lesioni personali aida messaggi di attenzione sono visualizzati prima di procedure che se non osservate potrebbero causare danni all apparecchiatura Le
85. supply 380V to 460V 50 60 Hz STAR CONNECTION Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 71 140 5 Technical Description Electrical Connections of Three Phase World Wide Motors Tab 7 CONNECTION To connect the motor to the three phase mains follow the wiring diagram on the motor plate or on the inside of the terminal strip Install a multipolar switch on the power line with contact spacing of at least 3 mm A magneto thermal switch must be installed downstream of this switch tripping at 130 140 of the nominal current FREQ NOMINAL POWER STARTUP CURRENT MAX FUSE HZ VOLTAGES V KW CURRENT A A RATING A 50 380 to 415 0 75 15 2 6 4 E 6 46 14 A NEC MEET ti MEER EET A CAUTION It is recommended to connect the pump to the power supply through a dedicated 72 140 switch on the main electrical panel of the installation or in proximity of the power supply connection point Before starting the pump give a short activation to the power switch in order to check that the motor turns in the direction indicated by the arrow on the motor body Should it rotate in the opposite direction invert the connection of any two phases on the motor terminals One of the most effective method to verify the rotational way of the motor it is to start the pump with a sheet of paper on the pump inlet If the paper is sucked by the pump then the motor runs in the right way Dual Stage Rotary Vane Pumps
86. temperature of the outer surface may be in excess of 60 C Figure 30 1 Drain off all the oil from the pump For a description of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Disconnect the discharge flanges from their piping 3 Remove the locking nuts 3 and remove the casing 75 from the pump 116 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 4 Remove the securing screw 47 and remove the splash guard 49 5 Remove the shutter from the anti suckback device For more details on how to remove the anti suckback device see Unscheduled Maintenance Card No 104 Remove the screw 102 take out the arm 101 from the rod Release the spring 106 from the rod arm 108 Pull the rod 108 out of the rotary feedthrough 105 sleeve Remove the two OR gaskets 104 from the rod 108 using a screwdriver if necessary Be careful not to bend the rod in doing SO SSeS n 10 Remove the sleeve 105 and remove it from the support 34 together with its OR gasket 103 11 Remove the hydraulic piston 100 from its seat in the body 12 Reassemble by proceeding in the inverse order When reassembling replace all the gaskets stripped down CAUTION When reassembly is complete proceed to fill the pump with oil again following the instructions of Unscheduled Maintenance Card No 102 Dual Stage Rotary Vane Pumps User Manual 87 900 93
87. the motor from the mains before opening the electrical box The motors are factory set to operate at 200 240 V 50 60 Hz nominal voltages To modify the voltage setting change the position of the voltage selector situated inside the motor electrical box To confirm the change of the voltage setting from High Voltage to Low Voltage glow the orange label above the yellow label positioned on the electrical box cover WARNING Close the motor electrical box cover before connecting to the main Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 69 140 5 Technical Description Voltage Selector Orange label 100 to 120 V IEC 320 main socket Figure 8 Motor Electrical box Three Phase Universal Motors They are world wide motors in accordance with major international standards UL CSA CE On the table below are shown the technical specifications of the different motors Www Before starting the pump give a short activation to the power switch in order to check that the motor turns in the direction indicated by the arrow on the motor body Should it rotate in the opposite direction invert the connection of any two phases on the motor terminals 70 140 Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Technical Description 5 Figure 9 LOW VOLTAGE CONNECTION for power supply of 220V to 230 V 50 60 Hz DELTA CONNECTION Figure 10 HIGH VOLTAGE CONNECTION for power
88. ts d h die Muttergesellschaft oder den Wiederverkaufer kontaktieren um den Entsorgungsprozess zu starten nachdem er die Verkaufsbedingungen gepr ft hat Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L Dual Stage Rotary Vane Pumps User Manual Mode d emploi Indications Generales 30 Emmagasinage 31 Pr paration pour l installation 32 Installation 33 Utilisation 3b Maintenance 36 Mise au rebut 30 Traduction de la mode d emploi originale UE Agilent Technologies 29 140 3 Mode d emploi Indications Generales 30 140 Cet appareillage a t concu en vue d une utilisation professionnelle Il est conseill a l utilisateur de lire attentivement cette notice d instructions ainsi que toute autre indication fournie par Agilent avant d utiliser l appareil Agilent d cline par cons quent toute responsabilit en cas de non respect total ou partiel des instructions fournies d utilisation incorrecte de la part d un personnel non form d op rations non autoris es ou d un emploi contraire aux r glementations nationales sp cifiques Les pompes DS102 1Ph DS202 1Ph DS302 1Ph DS402 1Ph DS402 3Ph DS602 1Ph e DS602 3Ph sont des pompes rotatives a deux stades a palettes tanches en bain d huile actionn es par un moteur lectrique mono ou triphas Ces pompes a vide pouss sont adapt es au pompage de gaz non corrosifs Les paragraphes suivants fournissent toutes les indications n cessa
89. tura dello stesso puo essere elevata In fase di sostituzione di pezzi operare con attenzione In particolare nel caso di adozione di motore trifase una inversione di polarit provoca l inversione del verso di rotazione della pompa con conseguenti possibili danni di natura meccanica Prima di rispedire al costruttore una pompa per riparazioni indispensabile compilare e far pervenire al locale ufficio vendite la scheda Sicurezza e Salute allegata al presente manuale di istruzioni Copia della stessa deve essere inserita nell imballo della pompa prima della spedizione Qualora una pompa dovesse essere rottamata procedere alla sua eliminazione nel rispetto delle normative nazionali specifiche Dual Stage Rotary Vane Pumps User Manual 87 900 937 01 L 17 140 1 Istruzioni per l uso Smaltimento 18 140 Significato del logo WEEE presente sulle etichette Il simbolo qui sotto riportato applicato in ottemperanza alla direttiva CE denominata WEEE Questo simbolo valido solo per i paesi della Comunit Europea indica che il prodotto sul quale applicato NON deve essere smaltito insieme ai comuni rifiuti domestici o industriali ma deve essere avviato ad un sistema di raccolta differenziata Si invita pertanto l utente finale a contattare il fornitore del dispositivo sia esso la casa madre o un rivenditore per avviare il processo di raccolta e smaltimento dopo opportuna verifica dei termini e condizioni contrattuali di v

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