quadient IS-420 User Manual page 77

3. Enter the amount of postage to add using the keypad (use C to clear a digit, press
C twice to clear the field).
By default, the system displays the value of the previous transaction.
4. Enter PIN code using the keypad and press [OK] (use C to clear a digit, press C
twice to clear the field).
4
A message "Confirm - Add Credit" is displayed.
5. Press [OK] to start the connection to the Postal Server.
If the crediting process is successful, the system displays a successful message.
If crediting fails, the system displays a failure message and the amount that you
may actually add, depending on your postal account balance.
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In the case of a communication error, the amount previously
entered cannot be changed. Check connection settings (see
Connection Settings on page 158).