Kärcher CW 3 Manual

34 EnglishCritical faults may only be corrected by persons trained in thesystem servicing tasks.If multiple errors are present, these are displayed one after anoth-er.You can switch between the displays using the arrow keys.MalfunctionMalfunctions are errors occurring during the washing program.The washing program is interrupted and can be resumed afterelimination of the malfunction.If multiple malfunctions are present, these are displayed one afteranother.You can switch between the displays using the arrow keys.A detailed description of troubleshooting is provided in chapterTroubleshooting guide.EventAn event is an error occurring when no washing program is ac-tive.If multiple events are present, these are displayed one after an-other.You can switch between the displays using the arrow keys.A detailed description of troubleshooting is provided in chapterTroubleshooting guide.System not in initial positionThis message appears when one or more power units are not intheir respective initial position.NotePress and hold the button (> 2 seconds) or press and hold theblue button (> 2 seconds) to move the system to the initial posi-tion.Service requiredThis message appears when a service date is due.NoteContact the Service to arrange a servicing appointment.Start-up1. Open the stop valves for water and compressed air.2. Set the main switch at the main supply distributor to "1".3. Press the blue control voltage/initial position button on thecontrol panel.System ready for operation. The vehicle to be washed can nowbe driven in.Operation DANGERDanger from moving system componentsSwitch the system off immediately using the emergency off but-ton in the case of danger to persons, property or animals.ATTENTIONRisk of damage to the vehicles through inadequately re-moved cleaning agentIf a malfunction occurs in the washing bay after application of thecleaning agent, you must remove the cleaning agents by spray-ing thoroughly with water after switching off the system to preventpaint damage due to an excessively long cleaning agent expo-sure time.NoteIn self-service systems, a person must always be available duringoperating periods who is familiar with the washing system andcan take or initiate the measures necessary for preventing poten-tial dangers.Switching on again after an emergency offNoteCorrect the reason for actuating the emergency off button beforeswitching the system on again.Persons or animals must not be present in the work area. Any ve-hicles present must be driven out of the system.