Varian 949-9350 Nstruction Manual Download Page 52 | Manualshive

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TECHNICAL INFORMATION

1. Drain off all the oil from the pump.

NOTE

For a description of how to drain the oil from the pump, see the Unscheduled Maintenance 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).

47

87-900-943-01(E)

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Summary of Contents for 949-9350

Page 1: ... DS202 1Ph DS302 1Ph Dual Stage Rotary Vane Pumps U K Model 949 9350 Model 949 9351 Model 949 9352 MANUALE DI ISTRUZIONI BEDIENUNGSHANDBUCH NOTICE DE MODE D EMPLOI INSTRUCTION MANUAL 87 900 943 01 E JANUARY 2006 ...

Page 2: ...DS102 DS202 DS302 ...

Page 3: ......

Page 4: ......

Page 5: ...TY PRECAUTIONS 17 TRANSPORT AND INSTALLATION 17 PRELIMINARY OPERATIONS 17 SECTION II 18 ELECTRICAL MOTORS 18 Single phase universal motors 18 CONNECTIONS TO THE INLET AND EXHAUST FLANGES 20 STARTING AND RUNNING THE PUMP 20 STOPPING THE PUMP 21 SAFETY RULES 21 WARNING NOTES 21 CAUTION NOTES 22 MAINTENANCE ACTIONS 22 LUBRICANTS 23 SCHEDULED MAINTENANCE CARDS 25 UNSCHEDULED MAINTENANCE CARDS 30 TROUB...

Page 6: ...mpa viene fornita in un imballo protettivo speciale se si presentano segni di danni che potrebbero essersi verificati du rante il trasporto contattare l ufficio vendite locale Il peso dell imballo comprensivo della pompa è al massimo di circa 27 Kg Durante l operazione di disimballaggio prestare particolare at tenzione a non lasciar cadere la pompa e a non sottoporla ad urti o vibrazioni Non dispe...

Page 7: ...oni possono causare morte al contatto Operare sempre con la massima cautela e secondo le norme antinfortu nistiche in vigore PERICOLO Quando la macchina è alimentata prestare attenzione per la presenza di parti in movimento e di alta tensione PERICOLO Nel caso si debba procedere ad operazioni di manutenzione della pompa al termine di un periodo di esercizio è necessario lasciarla raffreddare poich...

Page 8: ... 0 95 niederschlagsfrei VOR DER INSTALLATION Die Pumpe wird in einer speziellen Schutzverpackung geliefert Eventuelle Transportschäden sind der zuständigen örtlichen Verkaufsstelle zu melden Das Verpackungsgewicht beträgt einschließlich der Pumpe maximal 27 Kg Beim Auspacken ist darauf zu achten daß die Pumpe nicht fallengelassen oder Stößen oder Vibrationen ausgesetzt wird Das Verpackungsmaterial...

Page 9: ... und die Wartung zuständige Personal soll geschult sein und über eine solide Kenntnis der Unfallschutzvorschriften verfügen GEFAHR Hochspannungen können bei Kontakt tödliche Folgen haben Es ist stets mit größter Vorsicht und gemäß der geltenden Unfallschutzvorschriften vorzugehen GEFAHR Bei eingeschaltetem Gerät ist auf Bewegungs und Hochspannungsteile zu achten GEFAHR Falls die Pumpe im Anschluß ...

Page 10: ...l on constate des marques de dommages pouvant s être pro duits pendant le transport contacter aussitôt le bureau de vente local Le poids total de l emballage et de la pompe est au maximum de 27 Kg Pendant l opération d ouverture de l emballage veiller tout par ticulièrement à ne pas laisser tomber la pompe et à ne lui faire subir aucun choc ni aucune vibration Ne pas jeter l emballage dans la natu...

Page 11: ...nt entraîner la mort par contact Veil ler à toujours opérer avec le maximum de prudence et dans le respect des normes de prévention des accidents du travail en vigueur DANGER Lorsque la machine est sous alimentation faire attention à la présence d organes en mouvement et de haute tension DANGER En cas de nécessité de procéder à des opérations de mainte nance de la pompe au terme d une période de f...

Page 12: ...ndensing PREPARATION FOR INSTALLATION The pump is supplied in a special protective packing If this shows signs of damage which may have occurred during trans port contact your local sales office Total weight of the pack including the pump is approx 27 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 materia...

Page 13: ...operation and maintenance must be well trained and must be aware of the accident preven tion rules WARNING Death may result from contact with high voltages Always take extreme care and observe the accident prevention regulations in force WARNING When machine is powered take care on account of moving parts and high voltages WARNING If you have to perform maintenance on the pump after a con siderabl...

Page 14: ...d 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 The vacuum pumps are connected directly to the electric motor through a flexible coupling so that motion is transmitted even in case of poor al...

Page 15: ...ng 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 pu...

Page 16: ...TECHNICAL INFORMATION View of the pump 11 87 900 943 01 E ...

Page 17: ...e knob SR03700219 SR03700219 SR03700219 25 Half plate 26 Inlet screen SR03700237 SR03700237 SR03700237 27 OR gasket 3 1 3 2 3 2 28 Suction flange 29 Anti suckback shutter 3 1 3 2 3 2 30 Piston 31 OR gasket 3 1 3 2 3 2 32 Casing gasket 3 1 3 2 3 2 33 Inner plate SR03700260 SR03700260 SR03700260 34 Pump support 35 Anti wear bushing 36 OR gasket 3 1 3 2 3 2 37 Kei motor side SR8999980101 SR8999980101...

Page 18: ...3700277 SR03700277 SR03700277 70 Oil pump cover 71 Screw 73 Plate 74 Filter 75 Casing 76 Exhaust flange 77 OR gasket 3 1 3 2 3 2 78 Oil fill plug 03 701218 03 701218 03 701218 79 Oil drain plug SR03700256 SR03700256 SR03700256 80 Oil drain plug gasket SR03700256 SR03700256 SR03700256 81 Left sideplate 83 Spring 84 Filter 85 Flange 86 Sight glass 03 701326 03 701326 03 701326 87 OR gasket 3 1 3 2 3...

Page 19: ... 2 WATER VAPOR TOLERANCE mbar 15 15 20 WATER VAPOR CAPACITY g h 60 100 160 OIL CAPACITY min max l 0 3 0 5 0 4 0 6 0 4 0 6 MOTOR RATING 1ph 50 60 kW 0 37 0 45 0 37 0 45 0 37 0 45 50 rpm 1500 1500 1500 NOMINAL ROTATION SPEED 60 rpm 1800 1800 1800 OIL TEMPERATURE C 50 50 52 pump operating F 122 122 126 OPERATING TEMPERATURE RANGE C 12 40 12 40 12 40 Installation category II Pollution degree 2 Kg 22 2...

Page 20: ...8 3 0 12 212 8 3 430 16 9 250 9 8 100 3 9 105 4 1 165 6 5 132 5 2 DS202 mm inch 30 1 18 30 1 18 35 1 38 3 0 12 212 8 3 467 18 4 250 9 8 100 3 9 105 4 1 205 8 1 132 5 2 DS302 mm inch 30 1 18 30 1 18 35 1 38 3 0 12 212 8 3 467 18 4 250 9 8 100 3 9 105 4 1 205 8 1 132 5 2 Pump dimensions 15 87 900 943 01 E ...

Page 21: ...TECHNICAL INFORMATION Typical Performance Curves 16 87 900 943 01 E ...

Page 22: ...es 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 re membering the following points the plane supporting the pump must be perfectly horizonta...

Page 23: ...ses are installed on the power line they must be in accordance with the table below CAUTION 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 Before connecting to the mains check the position of the voltage selector situated inside the electrical box se...

Page 24: ...t 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 la bel above the yellow label positioned on the elec trical box cover WARNING Close the motor electrical box cover before con necting to the main Voltage...

Page 25: ...uum 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 NOTE If the pump is started with cold oil initially more than normal noise will be heard this will last for a ...

Page 26: ...rface temperature may be in ex cess of 60 C d Failure to provide the pump with an earth connection may cause serious damage to op erators Always ensure that there is an earth connection and that it complies with the stan dards e When cleaning the pump and its component parts avoid the use of flammable or toxic sol vents such as benzin benzol ether or alco hol The recommendation is to use a soap an...

Page 27: ...repairs are performed depends on the process and presence of sub stances that shorten pump life dust abrasives solvents water chemically aggressive sub stances The pump must be cleaned at regular intervals of time CAUTION Do not clean with Alcohol the plastic or rubber components of the pump Use only the strictly necessary amount of lubri cant an excess of lubricating oil like when there is none m...

Page 28: ...iolations 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 dis posal of these products respect all regulations in force concerning waste oil disposal The recommended lubricating oil is the Varian GP oil The GP oil is a general purpose mechanical pump fluid specifically engineered to provide s...

Page 29: ...re 25 C 3 10 5 Boiling point 0 01 torr C 112 Viscosity 40 C cSt SUS 55 258 Viscosity 100 C cSt SUS 8 1 52 7 Viscosity index 119 Pour point C F 15 5 Flash point C F 213 415 Fire point C F 244 472 Density g cm3 0 87 Varian GP oil vapor pressure curve Varian GP oil viscosity curve 24 87 900 943 01 E ...

Page 30: ...FILTER R RUNNING S STOPPED NOTE When the pump is equipped with a filter for dust on the inlet side a condensation separator on the inlet side these items must also be maintained by following the Manufacturer s instructions NOTE The numbers used in the drawings on the Scheduled Maintenance Cards are those used in Figure View of the pump 25 87 900 943 01 E ...

Page 31: ... No Description Time Equipment Materials Oil 1 Check the oil level and top up if necessary 5 min Cleaning rags Liquid detergent 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 26 87 900 943 01 E ...

Page 32: ...heck that the quality and type of oil used corresponds to the indications of Ta ble Varian GP oil characteristics of this manual 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 lubric...

Page 33: ...rials 1 Clean the suction filter 10 min Compressed air gun 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 exce...

Page 34: ...tering 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 clean...

Page 35: ... motor and joint When damaged 106 Disassembly of discharge valve When damaged 107 Disassembly of oil circulating pump When damaged 108 Disassembly of anti suckback valve When damaged 109 Disassembly of pump body When damaged 110 Replacement of oil seal ring wear bushing When damaged 111 Disassembly of functional block rotors When damaged NOTE The numbers used in the drawings on the Unscheduled Mai...

Page 36: ...Card No 101 Pump type DS102 1Ph DS202 1Ph DS302 1Ph Frequency Time Machine status F L Type of action GENERAL WARNINGS Item 1 Pump disassembly and reassembly require some basic operations and use of tools found in most work shops 31 87 900 943 01 E ...

Page 37: ...E ORDER DS102 1Ph DS202 1Ph DS302 1Ph CODE GASKETS KIT X X X 949 9370 MAINTENANCE KIT X 949 9380 MAINTENANCE KIT X X 949 9381 2 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 impuritie...

Page 38: ...our 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 NOTE On DS102 1Ph DS202 1Ph and DS302 1Ph pumps fit the joint on the motor shaft after careful removal of grease from the surfaces...

Page 39: ...il 1 liter Fixed wrench for oil exhaust Tank to collect oil Cotton or other suitable material rags for cleaning Soap and water solution for cleaning WARNING Do not change the oil immediately after stopping the machine as the oil temperature may still be high WARNING Machine safety disconnect all power lines Hang the card MACHINE UNDERGOING MAINTENANCE DO NOT POWER ON from the main breaker switch W...

Page 40: ...ows out more easily NOTE The pump contains up to 1 liter of oil make sure the tank you use for the waste oil can hold this amount 2 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 meantime clean the inside of the drain plug magnetic plug 3 After closing the drainage hole with its plug make the pump perform a number of turns g...

Page 41: ...t you are not exceeding the maximum oil level per mitted CAUTION For disposal of waste oil it is strictly necessary to respect the currently applicable legislation on this matter 6 To achieve a good vacuum level again run the pump for one hour with the gas ballast open 36 87 900 943 01 E ...

Page 42: ...LY SIGHT GLASS Item ACTION AREA Materials required Equipment required Mechanical tools OR gaskets for pumps DS102 1Ph DS202 1Ph and DS302 1Ph Gaskets kit p n 949 9370 Sight glass 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 37 87 900 943 01 E ...

Page 43: ...scription of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Unscrew the securing screws 71 and disconnect the flange 85 from the casing 3 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 Unsched uled...

Page 44: ...erials 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 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 exc...

Page 45: ...ange 28 into its seat 3 Remove the flange 28 and take out the piston 30 with the shutter 29 of the anti suckback device dis engage 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 4 Reassemble by proceeding in the inverse order 40 87 900 943 01 E ...

Page 46: ... 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 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 ex...

Page 47: ... from the support together with the motor 1 the plate 8 3 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 4 Remove the four screws 5 and separate the plate 8 from the motor 1 5 Reassemble by proceeding in the inverse order Extractor 42 87 900 943 01 E ...

Page 48: ...red 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 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 exce...

Page 49: ...escription of how to drain off the oil see the Unscheduled Maintenance Card No 102 2 Disconnect the discharge flange from its piping 3 Remove the nuts 3 and remove the pump casing 75 4 Remove the securing screw 47 holding the splash guard 49 and remove it 44 87 900 943 01 E ...

Page 50: ... 46 the springs 50 and the shutters 51 6 Reassemble by proceeding in the inverse order NOTE 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 45 87 900 943 01 E ...

Page 51: ...ired Equipment required Oil circulating pump 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 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 e...

Page 52: ... from the pump see the Unscheduled Maintenance 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 47 87 900 943 01 E ...

Page 53: ...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 Unsched uled Maintenance Card No 102 48 87 900 943 01 E ...

Page 54: ...als required Equipment required Gaskets kit Mechanical 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 o...

Page 55: ... details on how to remove the anti suckback device see Unscheduled Maintenance Card No 104 6 Remove the screw 102 take out the arm 101 from the rod 7 Release the spring 106 from the rod arm 108 8 Pull the rod 108 out of the rotary feedthrough 105 sleeve 9 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 10 Remove the sleeve ...

Page 56: ... NOTE 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 Unsched uled Maintenance Card No 102 51 87 900 943 01 E ...

Page 57: ...REA Equipment required 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 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 6...

Page 58: ...ve the valve screen 49 5 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 suc tion line respectively CAUTION Be careful not to cut the lip of the oil seal with the sharp edges of the shaft key seat 6 Reassemble by proceeding in the inverse order NOTE Whe...

Page 59: ...s Machine status S R Type of action DISASSEMBLY FUNCTIONAL BLOCK ROTORS Item ACTION AREA Materials required Equipment required Oil shaft seal ring 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 Mechanical tools 54 87 900 943 01 E ...

Page 60: ...he 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 Drain off all the oil from the pump NOTE For a description of how to drain the oil from the pump see the Unscheduled Maintenance Card No 102 2 Detach the entire functional block from the pump support NOTE For a description of how to detach the functional block see the Unsc...

Page 61: ...ake the 2nd stage rotor 43 off the shaft and take out the key 41 6 Remove the partition wall 53 from between the 1st and 2nd stages 7 Detach the 1st stage stator 52 from the inner side 33 pressing back on the springs 40 of the vanes 38 to avoid the vanes from touching against the sharp corners of the body and becoming damaged 8 Take out the 1st stage rotor 39 the vanes 38 and the springs 40 9 Reas...

Page 62: ...ne the oil and change if necessary find out why it has deteriorated 102 C Excessive friction inside pump Test the resistance to rotation by turning the joint by hand If the rotors are blocked disassemble the pump body and check state of the parts inside 110 D Electrical protections not set Adjust the protections E Oil too viscous because of low room temperature Heat the oil up to a temperature of ...

Page 63: ...llast for half an hour at least change the oil whenever necessary 01 102 B Oil ducts clogged inside Proceed as at 3 B C Direction of rotation inverted Proceed as at 3 C D OR gaskets communicating with the inlet line defective Replace the gaskets 109 E Exhaust valves damaged or out of place Proceed as at 6 A F Insufficient oil pressure in the lubricating circuit preventing the anti suckback device ...

Page 64: ... ON EXHAUST Q TY P N DS102 1Ph DS202 1Ph DS302 1Ph OIL MIST ELIMINATOR KF25 X X X 949 9395 OIL MIST CARTRIDGE Q ty 2 X X X 949 9394 RECOMMENDED OIL P N Q TY Varian GP oil Europe 949 9390 1 liter Varian GP oil Europe 949 9391 2 liters Varian GP oil USA K7516301 1 liter Varian GP oil USA K7516302 1 gallon Contains all the valves O rings and seals to refurbish the pump to vacuum integrity Includes al...

Page 65: ...come pericoloso EFFETTI ACUTI L esposizione alle nebbie d olio può causare nausea e irritazione agli occhi Non sono stati eseguiti studi dettagliati tuttavia non si ritiene che il materiale possa causare dermatiti o avere effetti sensibilizzanti EFFETTI CRONICI Sconosciuti 4 Misure di primo intervento PELLE Lavare con acqua e sapone OCCHI Sciacquare con abbondante acqua Contattare un medico INGERI...

Page 66: ...ezzo assorbente 7 Movimentazione e magazzinaggio MOVIMENTAZIONE Nessun rischio conosciuto MAGAZZINAGGIO Nessun rischio conosciuto 8 Controlli dell esposizione MISURE DI CONTROLLO Protezione personale A LIVELLO INGEGNERIA Non necessarie PROTEZIONE RESPIRATORIA Vedere le note sulla venti lazione sotto citate GUANTI PROTETTIVI Sì in gomma impermeabile all olio OCCHIALI PROTETTIVI Sì dotati di schermi...

Page 67: ...Nessuna INALAZIONE ACUTA Il limite degli USA di esposizione alle nebbie d olio TWA 8 ore è di 5 mg al metro cubo 12 Informazioni ecologiche AMBIENTALI Non sono previsti effetti am bientali negativi nel caso di uso e smaltimento secondo le indicazioni MOBILITÀ Non volatile e non solubile in acqua DEGRADABILITÀ Lentamente biodegradabile in condizioni aerobiche 13 Smaltimento Il prodotto e il relativ...

Page 68: ... gefährlich klassifiziert AKUTE WIRKUNGEN Sich öligen Dämpfen auszusetzen kann Übelkeit und Augenreizungen verursachen Es wurden keine detaillierten Untersuchungen durchgeführt es wird jedoch nicht erwartet dass das Material Dermatitis verursacht oder ein Sensibilisator ist CHRONISCHE WIRKUNGEN Unbekannt 4 Erste Hilfe Maßnahmen HAUT Mit Seife und Wasser waschen AUGEN Mit Wasser ausspülen Einen Arz...

Page 69: ... werden 7 Handhabung und Lagerung HANDHABUNG Nicht bekannt LAGERUNG Nicht bekannt 8 Expositionskontrolle Personenschutz TECHNISCHE KONTROLL Nicht erforderlich MASSNAHMEN ATEMSCHUTZ Siehe Anmerkungen zur Belüftung unten SCHUTZHANDSCHUHE Ja aus ölundurchlässigem Gummi SCHUTZBRILLE Ja Brille sollte seitliche Abschirmungen haben WEITERE SCHUTZ Bei normaler Verwendung nicht AUSRÜSTUNG erforderlich 9 Ph...

Page 70: ... Keine AKUTES EINATMEN Der US amerikanische Grenzwert für die Ölnebelexposition TWA 8 Stunden beträgt 5 mg pro Kubikmeter 12 Umweltinformationen UMWELT Bei vorgeschriebener Verwendung Entsorgung sind keine Umweltschäden zu erwarten FLIESSFÄHIGKEIT Nicht flüchtig und nicht in Wasser löslich ABBAU Unter aeroben Bedingungen langsam biologisch abbaubar 13 Entsorgung Das Produkt und die Verpackung müss...

Page 71: ...mme dangereux EFFETS AIGUS L exposition aux vapeurs d huiles peut causer des nausées et l irritation des yeux Des études détaillées n ont pas été effectuées mais on ne s attend pas à ce que le matériel provoque des dermatites ou une sensibilisation de la peau EFFETS CHRONIQUES Inconnue 4 Premiers soins PEAU Laver avec de l eau savonneuse YEUX Rincer avec de l eau Contacter un médecin INGESTION Fai...

Page 72: ...anipulation et stockage MANIPULATION Aucun risque connu STOCKAGE Aucun risque connu 8 Contrôles de l exposition MESURES DE CONTRÔLE Aucune mesure nécessaire Protection personnelle TECHNIQUE PROTECTION RESPIRATOIRE Voir les notes sur la ventilation ci dessous GANTS DE PROTECTION Oui en caoutchouc imperméable à l huile LUNETTES DE SÉCURITÉ Oui les lunettes doivent avoir des oeillères latérales AUTRE...

Page 73: ... USA pour TWA de 8 heures d exposition aux vapeurs d huile est de 5 mg par mètre cube 12 Informations écologiques ENVIRONNEMENT Si le produit est utilisé et ou mis au rebut de la façon indiquée aucun effet défavorable sur l environnement n est prévu MOBILITÉ Non volatile et insoluble dans l eau DEGRADABILITÉ Lentement biodégradable en conditions aérobiques 13 Considérations pour la mise au rebut L...

Page 74: ...Y ROUTES Ingestion inhalation of oil mists This product is not classified as hazardous ACUTE EFFECTS Exposure to oils mists may cause nausea and eye irritation Detailed studies have not been made but material is not expected to be dermatitic or a sensitizer CHRONIC EFFECTS Unknown 4 First Aid Measures SKIN Wash with soap and water EYES Flush with water Contact a physician INGESTION Give liquids an...

Page 75: ...with an absorbent 7 Handling and Storage HANDLING None Known STORAGE None Known 8 Exposure Controls Personal Protection ENGINEERING CONTROL MEASURES None required RESPIRATORY PROTECTION See notes on ventilation below PROTECTIVE GLOVES Yes made of oil impermeable rubber SAFETY GLASSES GOGGLES Yes glasses should have side shields OTHER PROTECTIVE EQUIPMENT None should be required under normal use 9 ...

Page 76: ...ERMAL LD 50 None ACUTE INHALATION US Gov t 8 hr TWA limit for exposure to oil mists is 5 mg per cubic meter 12 Ecological Information ENVIRONMENTAL When used and or disposed of as indicated no adverse environmental effects are foreseen MOBILITY Non volatile and insoluble in water DEGRADABILITY Slowly biodegradable in aerobic conditions 13 Disposal Considerations Product and packaging must be dispo...

Page 77: ...NTIFICATION Product Description Varian P N Varian S N Purchase Reference TYPE OF RETURN check appropriate box Paid Exchange Paid Repair Warranty Exchange Warranty Repair Loaner Return Credit Shipping Error Evaluation Return Calibration Other HEALTH and SAFETY CERTIFICATION Varian Vacuum Technologies CAN NOT ACCEPT any equipment which contains BIOLOGICAL HAZARDS or RADIOACTIVITY Call Varian Custome...

Page 78: ...ate No zero high backround Gauge tube not working Display problem Vacuum system unstable Cannot reach test mode Communication failure Degas not working Failed to start Other Error code on display Other Customer application Customer application PRIMARY PUMPS DIFFUSION PUMPS Pump doesn t start Noisy pump describe Heater failure Electrical problem Doesn t reach vacuum Over temperature Doesn t reach v...

Page 79: ... Leini Torino Italy Tel 39 011 997 9 111 Fax 39 011 997 9 350 Japan Varian Vacuum Technologies Sumitomo Shibaura Building 8th Floor 4 16 36 Shibaura Minato ku Tokyo 108 Japan Tel 81 3 5232 1253 Fax 81 3 5232 1263 Korea Varian Technologies Korea Ltd Shinsa 2nd Bldg 2F 966 5 Daechi dong Kangnam gu Seoul Korea 135 280 Tel 82 2 3452 2452 Fax 82 2 3452 2451 Mexico Varian S de R L de C V Concepcion Beis...

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