CB/FCB-BA-e-0640 116.2.2 Scope of deliverySerial accessories:• Balance• Weighing plate• 2 x transport security• Mains power supply• Protective cover• Operating Manual6.2.3 Basic structure• Place the balance on a horizontal and solid base.• Remove the transport security on the 4-point support.• Pull off the protection foil from the weighing plate if existing.• Attach the weighing plate.6.3 Mains connectionPower is supplied via the external mains adapter. The stated voltage value must bethe same as the local voltage.Only use original KERN mains adapters. Using other makes requires consent byKERN.6.4 Operation using a (rechargeable) battery (optional)Lift-off the battery cover on the lower side of the balance. Connect 9 V compoundbattery.Reinsert the battery cover.For battery operation the balance has an automatic switch-off function which can beactivated or deactivated in the menu (chapter 8.1). Proceed as follows:Switch-on the balance using the key and wait for the „0“ display.Press the key and keep it pressed until „UNIT“ appears on the display.Press the key four times, in the display appears „AF“.Confirm by pressing the key.Use the key to choose between the two following settings:1) „AF on“: To save the battery, the balance switches off automatically 3minutes afterhaving finished the weighing procedure.2) „AF off“: Switch-off function deactivated.Use the key to confirm your selected setting.