30OPERATING MANUALEDITION 07/2014 ORDER NUMBER DOC 2344500Perfect grounding of all conductive parts such as floors, walls, roofs is important foroptimum coating and safety. Barriers, work pieces, transport devices, coating producttank, coating product supply or construction parts in the spray area with exception of thehigh-voltage parts during normal operation.Parts of the booth must be grounded in accordance with EN 12215.A poorly grounded work piece causes:very bad wrap around,uneven coating,back spraying to the spray gun, i.e. contamination.Prerequisites for perfect grounding and coating are:Clean work piece suspension.Grounding of spray booth, conveyor system and suspension on the building side inaccordance with the operating instruction or the manufacturer's information.Grounding of all conductive parts within the working area.The grounding resistance of the work piece may not exceed 1 MΩ (Megohm).Note:Resistance to ground measured at 500 V or 1,000 V.Connect the control unit to the system ground.6.4.5 GROUNDINGDischarge of electrostatically charged components in atmospherescontaining solvents!Explosion hazard from electrostatic sparks or flames.Ground all device components.Ground the work pieces to be coated.WARNINGHeavy paint mist if grounding is insufficient!Danger of poisoning.Insufficient paint application quality.Ground all device components.Ground the work pieces to be coated.WARNING
