Use the following procedure to release the access lock state of the Service Mode.

Releasing the access lock state will also clear the illegal access count reached in CE

authentication.
Access lock release procedure

1. Turn off the main power switch and turn it on again more than 10 seconds after.

2. Press Menu.

3. Touch [Counter].

4. Touch [Print List].

5. Touch [Display Keypad].

6. Press the following keys in this order:

Stop 093 17

(Performing this step will start the access lock release timer.)

7. Once started, the access lock release timer measures time intervals.

The access lock state is released when the period of time set through [Service Mode]