Fora Test N'GO Advance Pro Owner's Manual page 19

Congratulations! You have completed all settings.
NOTE:
 These settings can ONLY be changed in the setting mode.
 If the meter is idle for 2 minutes during the setting mode, it will switch off
automatically.
3. Setting the beep
With the speaker symbol displayed,
press UP/DOWN to select "On" or
"OFF". Press MAIN.
4. Deleting the memory
With "dEL" and "
press UP button and select "no" to keep
the results in memory then press MAIN
to skip.
To delete all the results, press UP
button and "yes" and "
displayed on the meter, press MAIN to
delete the memory.
After the set-up is complete, "OFF" will
be displayed before shut down.
" on the display,
" will be
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