Casio 5398 Dst Setting And Module Instructions

5398 DST Setting and Module
Instructions

5398 DST Setting and Module

Firstly, make sure it is in the Timekeeping Mode.

To return to the Timekeeping Mode, hold down Ⓒ for two seconds.

1. In the Timekeeping Mode, hold down Ⓐ until the city code appears on the upper display.
2. Press Ⓒ once to display the DST Setting Mode.
3. Rotate the rotary switch to toggle between “ON” and “OFF”.
4. Press Ⓐ to return to the Timekeeping Mode.