73 Installation3.1 Unpacking and Setting-up the Device Lift the device out of the box. Check device for damage which may have occurred during transport. Set up device on a level surface. Check delivery for completeness.Contents of delivery:• PCB Separator• Power cable• 2 Fuses T 1,0 A for operation at 115 V• 2 Fuses T 500 mA for operation at 230 V• Documentation• Allen key 2 mmi Notice! Please keep the original packaging in case the device must be returned.! Attention!The device and printing materials will be damaged by moisture and wetness. Set up the device only in dry locations protected from splash water.3.2 Connecting the Device1 2 3 4Fig. 3 Connections3.2.1 Earthing Connection! Attention!Hazard by electrical charge ! Provide an earthing connection via press stud (8).3.2.2 Power Connection1. Ensure that the device is switched off at the power switch (3).2. Check the setting of the voltage selector (4).• In order to alter the setting open the flap at the power input module.• Remove the voltage selector (4) and re-insert it so that the correct voltage is visible when module the flap isclosed.• Upon altering the setting, the fuses in the module must also be changed accordingly (T500 mA for 230 V; T1,0 Afor 115 V).3. Connect the power cable to the power input module (2)4. Connect the power cable to an earthed socket.