4
Instruction manual
Handheld
ENGLISH
Start-up
Press the
key for at least 2 se-
conds to switch the handheld on or
off. To save battery power, the termi-
nal switches itself off after 5 minutes
of inactivity.
The handheld is set with a factory PIN of 1111, which must be entered after the above
procedure.
If the PIN is entered incorrectly three times in a row, the handheld will lock for 5
minutes, after which you can try again.
Changing the numerical values
Use the
and
buttons to change the figure highlighted by the flashing
cursor, the
button moves the cursor to the next figure, and the
button
moves to the previous figure.
Pressing
when the cursor highlights the last figure in the value confirms the
value entered.
