12 PFB-BA-e-1322[1]6.2.1 Placing/ Remove the transportation lockThe balance must be installed in a way that the weighing plate is exactly in horizontalposition.Remove the transportation lock [ 1 ] (PFB 120-3, PFB 200-3, PFB 300-3):6.2.2 Scope of deliverySerial accessories:BalanceWeighing plateMains power supplyOperating ManualDraft shield (only models PFB 120-3, PFB 200-3, PFB 300-3, PFB 600-1M, PFB600-2M, PFB 1200-2, PFB 2000-2, PFB 3000-2)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 Connection of peripheral devicesBefore connecting or disconnecting of additional devices (printer, PC) to the datainterface, always disconnect the balance from the power supply.With your balance, only use accessories and peripheral devices by KERN, as theyare ideally tuned to your balance.