21
ENGLISH
PROGRAMMING AN “OPERATOR KEY”
Press
to access the Key type op-
tion: Operator.
If required press
to switch to
“Single-use Key” and confirm with
.
This function allows you to set the
maximum number of top-ups that
can be carried out with the “Operator
Key”.
This function is important because it li-
mits the maximum number of uses, which is useful if the key is lost.
This function allows you to reset the
number of top-ups carried out.
The use of an “Operator Key” allows you
to manage your client base, but if used
correctly, you can also use it to manage
your employee network.
