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AIRBENCH LTD AirBench™ BD Operation and Maintenance This Edition: 13 November 2019 AirBench Ltd, 6B Commerce Way, Colchester CO2 8HR www.airbench.com +44 (0) 1206 791191 Page...
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Note DIRECTIONS FOR USE Prior To Use PREPARATION INSTALLATION AIR CONNECTIONS COMMISSIONING Operation PRINCIPLE OF OPERATION CONTROLS FILTER REPLACEMENT FILTER ACCESS CONSUMABLES Support Page...
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AirBench BD is designed for indoor installation only and must be protected from excessive moisture. Always make sure that good access is provided for the maintenance of the BD. The BD must not be used in an environment where there is a risk of explosion from dust or gases in explosive concentrations •...
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AIR CONNECTIONS The unit is supplied with a series 25 airline connector and this should be connected to your compressed air supply. BD requires air at approx 80psi. COMMISSIONING The unit is commissioned and tested prior to despatch. A commissioning certificate will be provided with the unit.
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OPERATION PRINCIPLE OF OPERATION BD uses a compressed air supply to a) generate a downwards airflow through the surface using a venturi effect. b) power the blow gun. The unit is supplied with a single stage filter. Air is blown through a nozzle downwards, towards the scrap bin. This air movement entrains atmospheric air creating a downdraught through the surface of the bench.
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FILTER ACCESS To access the filter pad, remove the front door. This is held in place magnetically. The lid on the interior bin can then be lifted off and the bin slid forward to remove from the body. The pad can then be removed and disposed of. The bin should be emptied and cleaned at this point; a new filter can then be fitted.
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CONSUMABLES The only consumable part for this unit is the disposable prefilter pad. This can be purchased direct from AirBench. We recommend the purchase of bulk packs for easy replacement. WARNING! Risk of personal injury. • Always isolate the air supply before changing filters or removing any components from the BD.
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SUPPORT Contact your supplier, or the manufacturer: AIRBENCH LIMITED, 6b COMMERCE WAY, COLCHESTER, ESSEX, CO2 8HR, UK Tel: 01206 791191 Fax: 01206 791091 Web: www.airbench.com Email: sales@airbench.com Page...
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