Table of Contents Preface Preface ..................... 2 Congratulations on your purchase of the Busch vacuum pump. With Technical Data ................. 2 watchful observation of the field’s requirements, innovation and Product Description ................3 steady development Busch delivers modern vacuum and pressure solu- Use .....................
Safety Concept − potentially explosive fuel-air mixtures according to the The safety concept for the vacuum pump Seco SG 0008 A for use in EC-Type-Examination Certificate. potentially explosive atmosphere as a category 1 device (inside) and Conveying media with a lower or higher density than air leads to an...
Additionally, it is allowed to install the following approved reservoirs instructions shall be read and understood. If anything remains to be between nozzle and gas recovery pump: clarified please contact your Busch representative! − snubber 250ml of the manufacturer Scheidt&Bachmann, No.
If the machine is installed at an altitude greater than 1000 meters above Conservation sea level: Contact your Busch representative, the motor should be de- ♦ In case of adverse ambient conditions (e.g. aggressive atmosphere, rated or the ambient temperature limited.
• Make sure that the drive of the vacuum pump will not be af- fected by electric or electromagnetic disturbance from the mains; if necessary seek advice from the Busch service Seco SG 0008 A 0870162612 / 190709 page 6...
Max. allowed temperature range of the inlet gas: -30 … 50 °C If the machine is installed at an altitude greater than 1000 meters above sea level: Contact your Busch representative, the motor should be de- ♦ rated or the ambient temperature limited.
Blow out the drive motor lantern, ventilation slots and the cou- Flame arrestors must only be serviced by personnel that have re- pling with pressurised air ceived specific training for this purpose either by Busch or by the manufacturer of the flame arrestors. •...
“Declaration of Contamination” (form downloadable from www.buschvacuum.com). Busch service will only accept vacuum pumps that come with a com- pletely filled in and legally binding signed “Declaration of Contamina- tion” (form downloadable from www.buschvacuum.com).
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. In case of faults the cause of which cannot be determined the Busch service must be contacted. WARNING Vacuum pump for use in potentially explosive atmospheres.
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The vacuum pump is blocked Solid foreign matter has entered the vacuum Repair the vacuum pump (Busch service) pump Clean the suction line If necessary additionally provide a filter The vacuum pump was run in the wrong direc- Repair the vacuum pump (Busch service)
0-9-414 7782 Fax: 0-9-414 7783 Find the list of Busch companies all over the world (by the time of the publication of these installation and operating instructions) on ➔ page 20 (rear cover page). Find the up-to-date list of Busch companies and agencies all over the world on the internet at www.buschvacuum.com.
EU-Declaration of Conformity Note: This Declaration of Conformity and the CE-mark affixed to the nameplate are valid for the machine within the Busch scope of delivery. This Declaration of Conformity is issued under the sole responsibility of the manufacturer. When this machine is integrated into a superordinate machinery the manufacturer of the superordinate machinery (this can be the operating company, too) must conduct the conformity assessment process for the superordinate machine or plant, issue the Declaration of Conformity for it and affix the CE-mark.
Busch - All over the World in Industry www.buschvacuum.com Argentina France Italy Singapore Busch Italia S.r.l. Busch Vacuum Singapore Pte Ltd Busch France S.A.S. Busch Argentina S.R.L. Via Ettore Majorana, 16 20 Shaw Road 16, Rue du Bois Chaland Santo Domingo 3076...
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