Start-up Manual42 04043988 - 02/2014 B-eco6 Start-up6.1.1 Service switchThere is a service switch on the rear of the terminal housing. The service switch isaccessible after having removed the terminal housing from the mounting plate.The terminal software recognizes when connecting it whether the switch has beenmodified. Then press a numeric key on the device front to start one of the functionsdescribed in the following.If you do not press any key within 30 seconds, the device starts with the terminalsoftware.Procedure and possible functions• Remove the device from the mounting plate.• Switch off the power supply (unplug network cable).• Change the position of the slide switch.• Switch on the power supply (plug in network cable).Two short acoustic signals sound, darkening the display.• Press a key (numeric keypad on housing front)− Key "1" = Cold start− Key "3" = Start of the service mode− Key "7" = Start of the service mode and setting of the service IPA short acoustic signal sounds, brightening the display.