Normal Power Off; Turning The Power Off After Registry Back-Up; Auto Power Off - Denso BHT-1261QWB-CE Operator's Manual

Turning the Power OFF
Use one of the following three methods to turn OFF the BHT power.

(1) Normal power OFF

Press the power key.
The BHT power turns OFF after the message right displays.
Point
Do not remove the battery while the message on the right is displayed.
Failure to observe this may result in data stored in the BHT being lost.

(2) Turning the power OFF after registry back-up

Hold down the SF key and press the power key.
The message right displays and registry back-up is commenced.
The power turns OFF automatically when the back-up is complete.
Point
Do not remove the battery while the message on the right is displayed.
Failure to observe this may result in data stored in the BHT being lost.

(3) Auto power OFF

The power turns OFF automatically when the BHT is not used for the length of time set at the user
program. The default time is set to 3 minutes when the BHT is shipped from the factory.
* Refer to the User's Manual for further details of auto power OFF.
Point
Do not remove the battery while Auto power OFF is processing.
Failure to observe this may result in data stored in the BHT being lost.