ALJ/ALS/PLJ/PLS-BA-e-1338469.4 Auto ZeroUnder this menu item the automatic zero point correction can be switched on or off.In switched-on-state the zero point is automatically corrected at drift or when dirty.Information:In the event that small quantities are removed or added to the material to beced onthe balance, evaporating processes).When apportioning involves small variations of weight, it is advisable to switch off thisfunction.In weighing mode press the MENU button and keep it pressed until the acousticsignal gets mute.Press MENU button repeatedlyAcknowledge using PRINT button, the current setting is displayed.