Auto Zero - KERN ALJ Series Operating Instruction

9.4 Auto Zero

Under 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 be
weighed, incorrect weighing results can be displayed due to the "stability
compensation" in the balance. (e.g. slow flow of liquids from a container placed on
the balance, evaporating processes).
When apportioning involves small variations of weight, it is advisable to switch off this
function.
 In weighing mode press the MENU button and keep it pressed until the acoustic
signal gets mute.
 Press MENU button repeatedly
 Acknowledge using PRINT button, the current setting is displayed.
46 ALJ/ALS/PLJ/PLS-BA-e-1640