Kempact™ pulse 800 mVu automotiVe / 0709 – 1© Kemppi oyChanging parametersBy pressing the (SETUP) selection switch a little longer the machine will enter the SETUP state.The display will show the set parameter’s runnning number (blinking), its abbreviation and value.Select the parameter number using the “SYNERGIC PRG” + and - buttons or the “SETUP” button(which will jump by tens). Change the value using the control button (in some cases, the valuecan be found from the synergy curve). “Syn” and the curve value will blink by turns on the rightof the display. Set the value by turning the button anticlockwise.Exit for SETUP using a long press.3.3.11. Error codesError codes are among others the following:Err 3: Overvoltages in the mains supply. Also the pilot light of overvoltage is lighting.Err 4: The thermal protection of power suorce has stopped welding. Also the pilot light ofthermal protection is lighting.Err 6: The terminal voltage has rised. Take the device to service.Err 153: Liquid cooled PMT- or WS-gun is overheated. Or torch-PTC or RMT10 has beeb installed,but the jumber inside the torch is in FU-position, look also instruction of torch.Err 154: Overloading of the wire feed motorError code is eliminated when the reason is aborted, except Err 6, which demands to turn downthe machine.4. MAINTENANCE4.1. DAILY MAINTENANCEBe careful of mains voltage when handling electric cables!Clean the wire channel of the gun and check the contact tip regularly. Always check the conditionof the mains and welding cable before operation and replace defective cables.Note! Only a qualified electrician should remove or install the mains cable!4.2. REGULAR MAINTENANCEKEMPPI -service workshops sign special service contracts with customers for regular maintenance.All parts are cleaned, checked and if necessary, repaired. The operation of the welding machineis also tested.4.3. DISPOSAL OF THE MACHINEDo not dispose of electrical equipment together with normal waste!In observance of European Directive 2002/96/EC on Waste Electrical and ElectronicEquipment and its implementation in accordance with national law, electrical equipmentthat has reached the end of its life must be collected separately and returned to anenvironmentally compatible recycling facility. As the owner of the equipment, you shouldget information on approved collection systems from our local representative.By applying this European Directive you will improve the environment and humanhealth!