KERN&SOHN ABP Serie Mode D'emploi page 166

3.2.1 Numeric entry
Button Designation
Navigation key 
Navigation key 
Navigation key ➔
Navigation key 
Navigation button
ESC
15
Function
Flashing digit (0 – 9) or
increase character (, [blank], -, A – Z)
Flashing digit (0 – 9) or
reduce character (, [blank], -, A – Z)
Digit selection to the right
Digit selection to the left
Confirm entry
Cancel input
TABP-BA-e-2212