Coin Collection Security Code (*#1): When a service person is going to remove
the coin box from the phone, s/he must first enter *#1, then the four-digit
security code from this field. When this is done, the phone reports to the
computer how much was in the coin box and then resets all of the related coin
counters. If four zeroes are entered into this field, the *#1 reporting feature in
the phone is disabled. Any changes to this field do not take effect in the phone
until the next communication between the computer and the phone.
Coin Collection Security Code (*#1)