Gardner Denver Elmo Rietschle twister S Series Operating Instructions Manual Download

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S-Serie

S Series

Schraube

Screw

Edition: 1.0

11.09.2019

BA 833-OXY-EN

Operating Instructions

S-VSI 100 OXY

Vacuum pump

Translation of the original Operating Instructions

Summary of Contents for Elmo Rietschle twister S Series

Page 1: ...S Serie S Series Schraube Screw Edition 1 0 11 09 2019 BA 833 OXY EN Operating Instructions S VSI 100 OXY Vacuum pump Translation of the original Operating Instructions...

Page 2: ...s 9 3 Transport storage and disposal 10 3 1 Transport 10 3 1 1 Unpacking and checking the as delivered condition 10 3 1 2 Lift and transport 10 3 2 Storage 11 3 2 1 Ambient conditions during storage 1...

Page 3: ...ulating cooling 21 6 Commissioning and decommissioning 22 6 1 Start up 22 6 1 1 Check the rotation direction 22 6 1 2 After run 23 6 2 Decommissioning storing 24 6 3 Recommissioning 24 7 Maintenance a...

Page 4: ...ntation and accompanying documents Document Contents No Supplier documentation Operating Instructions BA 833 OXY Declaration of Conformity C 0084 Declaration of no objection 7 7025 003 17 Spare parts...

Page 5: ...ential risk of injury Warns of electrical voltage Warns of suspended loads Warns of hot surface Warns of automatic or unexpected start up of the machine Warning of potentially explosive substances and...

Page 6: ...to the condition in the inlet connection Final pressure abs The maximum vacuum that a pump reaches when the inlet opening is closed indicated as absolute pressure Permanent vacuum Vacuum or the inlet...

Page 7: ...cal personnel user Instructions attached directly to the machine must be obeyed and must always remain legible For example this applies Symbols for connections Data plate and motor data plate Informat...

Page 8: ...main tenance and inspection work Manage the responsibilities competences and monitoring of personnel All work must only be carried out by technical specialists Installation commissioning maintenance a...

Page 9: ...ty and protective devices again immediately after finishing work Before recommission ing follow the instructions listed for commissioning Alteration works or modifications to the machine are only perm...

Page 10: ...orted goods can cause serious or fatal injuries Limbs can be crushed Select the lifting device according to the total weight to be transported Secure the machine against tipping over and falling Do no...

Page 11: ...fo Storage instructions page 4 3 3 Disposal WARNING Danger due to flammable corrosive or poisonous substances Machine with contact to hazardous substances can cause serious burns cauterisa tion or poi...

Page 12: ...I1 Oil sight glass K K1 Oil discharge point M Oil recommendation plate N Data plate O Rotation direction plate P Drive motor P1 Motor data plate see Fig 3 Q Hot surfaces 70 C U Gas ballast valve U1 V...

Page 13: ...ation direction plate P Drive motor P1 Motor data plate Q Hot surfaces 70 C R Heat exchanger U Gas ballast valve U1 Vent valve U2 Temperature control U4 Liquid level monitor VA Fan IP 44 V1 Terminal b...

Page 14: ...ontactless and dry The gas to be fed in is hereby enclosed in the pump s suction chamber and com pressed by the rotary movement of the screw rotors in the direction of the outlet The gas sucked in is...

Page 15: ...d on more frequently at regular intervals of 10 times per hour or at higher ambient temperatures and inlet temperatures excess temperature limit of the motor winding and the bearings may be exceeded C...

Page 16: ...or safety reasons the cooling system is fitted with a temperature control The required pressure compensation is controlled by a pressure compensation container filled with air Temperature control Moni...

Page 17: ...arly for the installa tion and deinstallation of the machine No external vibration effects Do not suck any hot exhaust air from other machines into the cooling system Oil filling point Fig 2 3 H H1 oi...

Page 18: ...of injury due to closed exhaust air opening Closed restricted or covered exhaust air openings can cause too high back pressure in the machine Never close or restrict the exhaust air openings Keep the...

Page 19: ...f malfunc tion or failure of cooling of the machine when the malfunction is not remedied imme diately Pump is only allowed to be operated with cooling water control 5 4 1 Cooling water connection for...

Page 20: ...cooling water pressure is too low or too high cooling of the machine cannot be ensured anymore and the machine can be damaged The cooling water pressure must be within the above mentioned limits CAUT...

Page 21: ...f motor a The electrical motor data can be found on the data plate Fig 2 N 3 N or the motor data plate Fig 2 P1 The motors comply with DIN EN 60034 and are designed in protection class IP 55 and insul...

Page 22: ...l injuries Strictly observe the safety instructions Especially observe the safety instructions in chapter 2 CAUTION Risk of injury due to hot surfaces When the machine is at operating temperature the...

Page 23: ...t must rotate clockwisely 6 1 2 After run CAUTION Risk of injury due to hot condensate If condensate is discharged manually this can cause burns Regularly drain condensate from the silencer and depend...

Page 24: ...he machine from the power supply d Depressurise the machine Open the pipes slowly The pressure reduces slowly e Remove the pipes and hoses f Seal the connections for inlet and outlet stubs using adhes...

Page 25: ...ainst accidental switching CAUTION Risk of injury due to hot surfaces During maintenance there is the risk of burning on hot components of the machine This can cause burns Wait for the machine to cool...

Page 26: ...NGER Risk of explosion due to wrong lubricating oil Wrong or not approved lubricating oils can cause potentially explosive gas mixtures This causes a serious danger of explosion Exclusively use the ty...

Page 27: ...atmospheric pressure Change the oil Change oil after every 7 500 operating hours To refill the oil switch off the machine and bleed to atmospheric pressure We recommend using Elmo Rietschle oils also...

Page 28: ...G Risk of injuries due to rotating parts If the mesh filter has been removed there will be the risk of injury by the vacuum con nection when reaching in Do not reach into the vacuum connection During...

Page 29: ...placed a Take off the vacuum connection Fig 10 A after removing the screws Fig 10 s1 b Clean the mesh filter Fig 10 f1 Also check the valve seat for contamination Re assemble in reverse order Gas ball...

Page 30: ...the filter is blown off with compressed air loose solid particles or powder dust swirling around may cause injury to the eyes Inhaling can damage lungs Wear protective glasses and dust mask when clean...

Page 31: ...ball valve Fig 12 W4 release vent screws Fig 12 W5 W6 and drain old cooling water in a sui table container b Fill air in the pressure compensation tank Fig 12 W3 to 0 5 bar g c Release the vent screw...

Page 32: ...equent starting and high ambient temperature Frequent starting and high ambient temperature reduces the lifetime of the sprocket Regularly check the coupling tooth for wear The coupling sprocket Fig 1...

Page 33: ...epair personnel For each machine that is sent to an Elmo Rietschle Service centre for inspection maintenance or repair a fully completed signed declaration of harmlessness must be enclosed The Declara...

Page 34: ...pipe is too long or too narrow Check the hose and or the pipe Chapter 5 4 Machine or system leaking Check the pipework and screw connections for leaks and check for tight fit Chapter 7 2 Final pressur...

Page 35: ...um connection G 2 Oil filled volume l 1 65 1 0 H 0 65 H1 Cooling water consumption max flow temperature 40 C 1 8 l min 0 5 1 m h Rated voltage 3 V 50 Hz 230 400 10 60 Hz Current consumption A 50 Hz 10...

Page 36: ...schle com er de gardnerdenver com Gardner Denver Schopfheim GmbH Roggenbachstrasse 58 79650 Schopfheim Germany Phone 49 7622 392 0 Fax 49 7622 392 300 www gd elmorietschle com er de gardnerdenver com...

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Gardner Denver Elmo Rietschle twister S Series, Operating Instructions Manual

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