WAGNER GM 5000EA Operating Manual

Also see for GM 5000EA: Translation of the original operating manual Operating manual

Contents

WAGNER GM 5000EA Operating Manual Manual pdf 25 page image

25GM 5000EAOPERATING MANUALEDITION 03/2012 ORDER NUMBER DOC 23191495.1.5 EARTHINGPerfect earthing of all conductive parts such as floors, walls, roofs, is important foroptimum coating and safety. Barriers, work pieces, transport devices, coating materialcontainer, automatic movement system or construction parts in the spray area must beconnected to the earthing system, with exception of the high-voltage parts during normaloperation.Part of the booth must be grounded in accordance with EN 12215.WARNINGDischarge of electrostatically charged components in atmospherescontaining solvents!Explosion hazard from electrostatic sparks or flames Earth all unit components.Earth the workpieces being painted.SIHI_0027_GBWARNINGHeavy paint mist if earthing is insufficient!Risk of poisoningInsufficient paint application qualityEarth all unit components.Earth the workpieces being painted.SIHI_0003_GBThe imperfect earthing of a work piece will result in:• Very poor wrap-around.• Uneven coating thickness.• Back spraying to the spray gun, i.e. contamination.The prerequisites for perfect earthing and coating are:• Clean work piece suspension.• Earthing of spray booth, conveyor system and suspension on the building side inaccordance with the operating instruction or the manufacturer‘s information.• Earthing of all conductive parts within the working area.• The earthing resistance of the work piece may not exceed 1 M (Mega Ohm).Note:Resistance to earth measured at 500 V or 1000 V.• Connect the control unit to the mains system earth.