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Seco SG 0008 A 

0870162612 / 

190709

 

page 15 

Содержание Seco SG 0008 A

Страница 1: ...llation and Operating Instructions Vacuum Pump Seco SG 0008 A with 3 Phase Motor Busch Produktions GmbH Schauinslandstr 1 79689 Maulburg Germany 0870162612 190709 Original instructions Modifications reserved ...

Страница 2: ...n Industry 20 Preface Congratulations on your purchase of the Busch vacuum pump With watchful observation of the field s requirements innovation and steady development Busch delivers modern vacuum and pressure solu tions worldwide These operating instructions contain information for product description safety transport storage installation and commissioning maintenance overhaul troubleshooting and...

Страница 3: ...ve atmospheres is valid for the vacuum pump together with the described measurement and safety equipment The approval is void if the system is altered or if the scheduled maintenance is not complied with Maintenance must be performed by specifically instructed personnel only Safety Concept The safety concept for the vacuum pump Seco SG 0008 A for use in potentially explosive atmosphere as a catego...

Страница 4: ...only by qualified personnel The allowed media and operational limits page 3 Product De scription and the installation prerequisites page 5 Installation Prerequisites of the vacuum pump shall be observed both by the manufacturer of the machinery into which the vacuum pump is to be incorporated and by the operator In particular the intended use in potentially explosive areas i e either inside the va...

Страница 5: ...Con formity Mounting Position and Space Make sure that the following ambient conditions will be complied with Ambient temperature range 30 50 C Ambient pressure atmospheric Make sure that the environmental conditions comply with the protection class of the drive motor IP54 If the machine is installed at an altitude greater than 1000 meters above sea level Contact your Busch representative the moto...

Страница 6: ...ional safety directives and the local or national regulations respectively are complied with this is the responsibility of the designer of the machinery into which the vacuum pump is to be incorporated page 13 note in the EU Declaration of Conformity Make sure that the power supply for the drive motor is compati ble with the data on the nameplate of the drive motor Make sure that a motor safety sw...

Страница 7: ...ed as zone 0 Outside the vacuum pump is approved as category 2 device for use in zone 1 According to the EC Type Examination Certificate issued by the German Physikalisch Technische Bundesanstalt PTB the vacuum pump may be used for the conveyance of explosive atmospheres con sisting of a mixture with air and flammable gases provided that the gases belongs to the temperature classes T1 to T3 and to...

Страница 8: ...sure that the earth cable cable between earth connec tion e of the vacuum pump and earth point is undamaged re sistance check Every 5000 Operating Hours Replace the vanes page 8 Replacement of Vanes Every 2 Years Check and clean the flame arrestors d h in case of discoloura tion or deformation consult Busch or the manufacturer of the flame arrestor in any case Every 10000 Operating Hours At the La...

Страница 9: ...f the vacuum pump involve no risk Dispose of the vacuum pump as scrap metal CAUTION The vanes 8 are self lubricating The vanes must by no means be lubricated with oil or grease DANGER Improper work on the vacuum pump puts the operating safety at risk Risk of explosion Approval for operation will be void Any dismantling of the vacuum pump that is beyond of what is described in this manual must be d...

Страница 10: ...ed Clean or replace the inlet air filter Long suction or discharge line with too small diameter Use larger diameter The vanes are worn Replace the vanes WARNING Vacuum pump for use in potentially explosive atmospheres Risk of explosion in case of operation of faulty equipment The vacuum pump must only be operated in faultless condition A faulty vacuum pump must immediately be removed from service ...

Страница 11: ... 6 Installation The drive motor is running but the vacuum pump stands still The coupling between the drive motor and the vacuum pump is defective Replace the coupling element Busch service The vacuum pump runs very hot thermal protection switch triggers Insufficient air ventilation Make sure that the cooling of the vacuum pump is not impeded by dust dirt Install the vacuum pump in a narrow space o...

Страница 12: ...ing Drive Virginia Beach VA 23452 Tel 1 800 USA PUMP 872 7867 Your point of contact for service and spare parts in Canada Busch Vacuum Technics Inc 1740 Boulevard Lionel Bertrand Boisbriand Montréal Québec J7H 1N7 Tel 450 435 6899 Fax 450 430 5132 Your point of contact for service and spare parts in Australia Busch Australia Pty Ltd 30 Lakeside Drive Broadmeadows Vic 3047 Tel 03 93 55 06 00 Fax 03...

Страница 13: ...nery General principles for design Risk assessment and risk reduction EN ISO 13857 Safety of machinery Safety distances to prevent hazard zones being reached by the upper and lower limbs EN 1012 1 EN 1012 2 Compressors and vacuum pumps Safety requirements Part 1 and 2 EN ISO 2151 Acoustics Noise test code for compressors and vacuum pumps Engineering method grade 2 EN 60204 1 Safety of machinery El...

Страница 14: ...Seco SG 0008 A page 14 0870162612 190709 EC Type Examination Certificate ...

Страница 15: ...Seco SG 0008 A 0870162612 190709 page 15 ...

Страница 16: ...Seco SG 0008 A page 16 0870162612 190709 ...

Страница 17: ...Seco SG 0008 A 0870162612 190709 page 17 ...

Страница 18: ...Seco SG 0008 A page 18 0870162612 190709 ...

Страница 19: ...Seco SG 0008 A 0870162612 190709 page 19 ...

Страница 20: ...0 e mail sales busch ie Israel Busch Israel Ltd 1 Mevo Sivan Street Qiryat Gat 82022 Israel Tel 972 0 8 6810485 Fax 972 0 8 6810486 e mail service_sales busch co il Italy Busch Italia S r l Via Ettore Majorana 16 20054 Nova Milanese Tel 39 0362 370 91 Fax 39 0362 370 999 e mail info busch it Japan Nippon Busch K K 1 23 33 Megumigaoka Hiratsuka City Kanagawa Japan 259 1220 Tel 81 463 50 4000 Fax 81...

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