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Summary of Contents for Elmo Rietschle S-VSI 300
- Page 1 Edition: 2.3.2013 · BA 832-42-EN Original Operating Instructions S-VSI 300 (42) vacuum pump S-Serie S-Series Schraube Screw...
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Page 2: Table Of Contents
Table of contents Table of contents Foreword ..............Principles . - Page 3 Table of contents Commissioning and decommissioning ......... . Commissioning .
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Page 4: Foreword
Foreword Principles These operating instructions: • are a part of the following screw vacuum pumps S-VSI 300 (42). • describe how to use them safely and properly in all life phases. • must be available where the equipment is used. -
Page 5: Symbols And Meaning
Foreword Symbols and meaning Symbol Explanation Condition, pre-requisite #### Instructions, action a), b),... Instructions in several steps Results [-> 14] Cross reference with page number Information, note Safety symbol Warns of potential risk of injury Obey all the safety instructions with this symbol in order to avoid injury and death. -
Page 6: Safety
Safety Safety The manufacturer is not responsible for damage if you do not follow all of this documentation. Warning instruction markings Warning Danger level Consequences if not obeyed DANGER immediately imminent danger Death, severe bodily injury WARNING possible imminent danger Death, severe bodily injury CAUTION possible hazardous situation... -
Page 7: Designated Use
Safety Designated use The machine must only be operated in such areas as are described in the operating instructions: • only operate the machine in a technically perfect condition • do not operate the machine when it is only par- tially assembled •... -
Page 8: Personal Qualifi Cations And Training
Safety Personal qualifi cations and training • Ensure that people entrusted with working on the machine have read and understood these operating instructions before starting work, particularly the safety instructions for installation, commissioning, maintenance and inspection work. • Manage the responsibilities, competence and monitoring of staff •... -
Page 9: Safety Instructions For Installing, Commissioning And Maintenance
Safety Safety instructions for installing, commissioning and maintenance • The operator will ensure that any installation, commissioning and maintenance work is car- ried out by authorised, qualifi ed specialists who have gained suffi cient information by an in-depth study of the operating instructions. •... -
Page 10: Transport, Storage And Disposal
Transport, storage and disposal Transport, storage and disposal Transportation 3.1.1 Unpack and check the delivery condition a) Unpack the machine on receipt and check for transport damage. b) Notify the manufacturer of transport damage im- mediately. c) Dispose of the packaging in accordance with the local regulations in force. -
Page 11: Storage
Transport, storage and disposal Storage NOTICE Material damage caused by improper storage. Ensure that the storage area meets the following conditions: a) dust free b) vibration free 3.2.1 Ambient conditions for storage Ambient conditions Value Relative humidity 0 % to 80 % Storage temperature -10°C to + 60°C The machine must be stored in a dry environment... -
Page 12: Set Up And Operation
Set up and operation Set up and operation Setup S-VSI 300 (42) Fig. 2 Vacuum pump S-VSI 300 (42) Vacuum connection Motor data plate H, H Oil fi lling point hot surfaces > 70°C I, I Oil sight glass Gas ballast valve... - Page 13 Set up and operation S-VSI 300 (42) Fig. 3 Vacuum pump S-VSI 300 (42) Vacuum connection Oil recommendation plate Exhaust air outlet Data plate Cooling water inlet G Vent valve Cooling water outlet G Safety valve Cooling water drain Solenoid valve...
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Page 14: Data Plate
Set up and operation 4.1.1 Data plate Type/ Size (mechanical version) Serial number Year of construction Item no. Suction capacity Ultimate vacuum (abs.) Speed Motor output Operating mode Fig. 4 Data plate Description The S-VSI model range has a connecting thread on the suction side and an exhaust silencer with connecting thread on the pressure side. -
Page 15: Areas Of Application
If it is installed in the open air the unit must be pro- tected from environmental infl uences, (e.g. by a pro- tective roof). ACHTUNG The srew vacuum pump S-VSI 300 (42) with 5.5 kW motor may only be operated in continuous operation S1. When evacuating closed systems the volume to be evacuated must be max. -
Page 16: Cooling The Machine
Set up and operation Cooling the machine 4.4.1 Continuous fl ow cooling (Standard version) With continuous fl ow cooling water fl ows continu- ously through the cavity in the double walled com- pressor housing. For safety reasons the cooling system is fi tted with a solenoid valve, temperature control and a safety valve. -
Page 17: Circulation Cooling (Option)
Set up and operation 4.4.3 Circulation cooling (option) Fig. 7 Closed circuit water cooling (option) Fig. 8 Circulation cooling system (option) The cooling circuit is fi tted with thermostat-control- led three-way valves. This enables diversion of water Cooling water inlet G past the heat exchanger during the pump start-up phase. -
Page 18: Installation
Installation Installation Preparing for installation Check the following points: • Machine freely accessible from all sides • Do not close ventilation grids and holes • Suffi cient room for installing and removing pipes and for maintenance work, particularly for install- ing and dismantling the machine •... -
Page 19: Connecting Pipes
Installation Connecting pipes a) Vacuum connection at (Fig. 2/A, 3/A). NOTICE Material damage resulting from the forces and torques of the pipes on the unit being too high. Only screw pipes in by hand. The pumping capacity of the vacuum pump is reduced if the suction pipe is too narrow and/or too long. -
Page 20: Connecting The Cooling Water Pipe
Installation Connecting the cooling water pipe NOTICE Cooling water control! The vacuum pump must not be operated without cooling water control. Danger breakdown of the pump Ensure that the cooling water stream is not inter- rupted. a) Connect the cooling water pipe to the cooling water inlet (Fig. -
Page 21: Filling With Lubricating Oil
Installation b) When connecting a circulating cooling system to an external cooling system, it must be fi lled with cooling fl uid. NOTICE Rinse the pipe network on the customer side before connecting it A fi lter element must be installed in the pipe net- work to prevent foreign bodies getting into the heat exchanger. -
Page 22: Connecting The Motor
Installation Connecting the motor DANGER Danger of death if the electrical installation has not been done professionally! The electrical installation may only be done by a spe- cialist electrician observing EN 60204. The operating company has to provide the main switch. a) The motor‘s electrical data is given on the data plate (Fig. -
Page 23: Commissioning And Decommissioning
Commissioning and decommissioning Commissioning and decommissioning Commissioning WARNING Improper use May lead to severe or fatal injuries. Therefore be sure to obey the safety instructions. CAUTION Hot surfaces When the machine is at operating temperature the surface temperatures on the components (Fig. 2/ Q) may go above 70°C. -
Page 24: Checking The Rotation Direction
Commissioning and decommissioning 6.1.1 Checking the rotation direction The drive shaft direction of rotation is shown by the rotation direction arrow (Fig. 2/O) on the mo- tor fl ange. a) Start the motor briefl y (max. two seconds) to check the direction of rotation. When looking at the motor fan, it must rotate clockwise. -
Page 25: Decommissioning/ Storing
Commissioning and decommissioning Decommissioning/ storing Stop the machine a) Switch the machine off. b) If available close the cut off device in the suction and pressure pipe. c) Disconnect the machine from the electricity source. d) Depressurise the machine: Open the pipes slowly The pressure reduces slowly. -
Page 26: Maintenance And Repair
Maintenance and repair Maintenance and repair DANGER Danger of death from touching live parts! Before maintenance work disconnect the machine by pressing the main switch or unplugging it and ensure that it cannot be turned on again. WARNING Hot surfaces and equipment During maintenance work there is the danger of getting burnt on hot components (Fig. -
Page 27: Changing The Oil
Maintenance and repair 7.2.1 Changing the oil Fig. 9 Changing the oil NOTICE H, H Oil fi lling point Always change the oil when the machine is at I, I Oil sight glass operating temperature and in an atmospherically ventilated area. K, K Oil discharge point If it is not completely emptied the amount that can... -
Page 28: Air Fi Ltering
Maintenance and repair 7.2.2 Air fi ltering Fig. 10 Air fi ltering NOTICE Suction fl ange Insuffi cient maintenance on the air fi lter Mesh fi lter The power of the machine lessens and damage may occur to the machine. Screws Gas ballast valve Intake air fi... - Page 29 Maintenance and repair Gas ballast valve fi lter: The pumps work with a gas ballast valve (Fig. 10/U). The inbuilt fi lter disc Fig. 11/f ) and micro fi lter discs Fig. 11/f ) must be cleaned more or less often by purging depending on how dirty the medium fl...
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Page 30: Coupling
Maintenance and repair 7.2.3 Coupling The coupling sprocket (Fig. 13/k) is subject to wear and must be checked regularly (at least once a year). CAUTION Defective coupling sprocket Defective sprockets may lead to the rotor shaft breaking. To check the coupling switch the motor off and ensure that it cannot be switched on again. -
Page 31: Repair/ Service
(see Manufac- turer‘s address). NOTICE For each machine that is sent to an Elmo Rietschle Service centre for inspection, maintenance or repair, a fully completed, signed declaration of harmless- ness must be enclosed. -
Page 32: Spare Parts
Maintenance and repair Spare parts Order spare parts in accordance with the: • Spare parts list: E 832/4 ➝ S-VSI 300 (42) • Download the pdf fi le: http://www.gd-elmorietschle.com ➝ Downloads ➝ Product Documents ➝ S-Series ➝ Spare Parts •... -
Page 33: Malfunctions: Causes And Elimination
Malfunctions: Causes and elimination Malfunctions: Causes and elimination Fault Cause Troubleshooting Important Machine is switched Mains voltage/ Frequency Check by qualifi ed electrician Section 5.5 off by the motor pro- does not correspond with the tection switch motor data Connection to motor terminal board is not correct Motor protection switch is not set correctly... - Page 34 Deposits on the rotors Clean the working space and Elmo Rietschle a abnormal noise the rotors Service Please contact Elmo Rietschle Service for other malfunctions or those that cannot be eliminated. www.gd-elmorietschle.com © Gardner Denver Schopfheim GmbH, Gardner Denver Deutschland GmbH...
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Page 35: Technical Data
* The length and the weight may differ from the information listed here depending on the motor manufac- turer. You will fi nd more technical data on the data sheet D 832/42 • Download the pdf fi le: D 832/42 ➝ S-VSI 300 (42) • Download the pdf fi le: http://www.gd-elmorietschle.com ➝ Downloads ➝ Product Documents ➝... - Page 36 Gardner Denver Schopfheim GmbH Roggenbachstraße 58 79650 Schopfheim · Deutschland Tel. +49 7622 392-0 Fax +49 7622 392-300 Elmo Rietschle is a brand of Gardner Denver‘s Industrial Products Division and part of Blower Operations.
- Page 37 EC - declaration of conformity 2006/42/EC Hereby the manufacturer Gardner Denver Schopfheim GmbH Postfach 1260 confirms: D-79642 Schopfheim that the machine: vacuum pump of the: Series: S-VSI Type: is conform to the regulations of the guideline indicated above. The following harmonized and national standards and specifications are applied: EN 1012-2:1996+A1:2009 Compressors and vacuum pumps —...
- Page 38 Safety declaration form 7.7025.003.17 for vacuum pumps and components Page 1 of 1 Gardner Denver Schopfheim GmbH Roggenbachstr. 58, 79650 Schopfheim Phone: +49/(0)7622/392-0 Fax: +49/(0)7622/392-300 Repairs and/or maintenance of vacuum pumps and components will only be carried out if a declaration has been filled in correctly and completely.
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