Husqvarna BGS 250 Operator's Manual

TroubleshootingTroubleshootingProblem Cause SolutionToo much vibra-tion and/or unusualnoises.The grinding disc is worn or damaged. Examine the grinding disc for damaged partsand too much movement.The bearing is damaged. Do a check of the bearing on the axle driveshaft and replace if it is necessary.Unwanted material deposit on the coupling. Clean the coupling.Decreased orno grinding perform-ance.The diamond tools are worn. Replace the worn parts.The incorrect type of diamond tools for thesurface.Replace the diamond tools with correct dia-mond tools for the surface.The product does notstart.The stop button is engaged during first startup.Disconnect the power cord and wait for 1minute until all power is out of the product.Connect again the power cord and startproduct.A damaged component. Replace the damaged component.Incorrect phase comes into the product. Do a check of the power supply.The extension cable is disconnected or dam-aged.Connect the extension cable or if it is neces-sary, replace the extension cable.No power supply. Connect the product to a power outlet.The product stops af-ter a while.The motor protection switch is in operationbecause of overload.Decrease the load.The motor has a damage. Do a check of the motor.The product is noteasy to hold on to.The incorrect type of diamond tools for thesurface.Replace the diamond tools with correct dia-mond tools for the surface.The product makesan irregular scratchpattern.The diamond tools are incorrectly attached orattached at different heights on the grindingdisc.Make sure that all diamond tools are installedcorrectly and have the same height.The grinding disc is worn or damaged. Do a check on the grinding discs for brokensections or too much movement.There are sudden un-wanted movementsin the product.The grinding disc is worn or damaged. Examine the grinding disc for damaged partsand too much movement.The diamond tools are incorrectly attached orattached at different heights on the grindingdisc.Make sure that all diamond tools are installedcorrectly and that all have the same height.The internal circuitbreaker releases.Too high a load or not sufficient power sup-ply.Do a check of the power supply.Decrease the grinding pressure, increase thenumber of diamond tools or increase thebond hardness.2363 - 002 - 12.03.2024 19