Disabling The Auto Power Off Function - Ht Instruments Hta107 Bedienungsanleitung

HTA107

4.3.11. Disabling the Auto Power OFF function

The instrument is provided with a device (APO) which switches it off automatically after 30
' '
minutes idling, in order to preserve the instrument s internal battery. The instrument gives
out a sound for approx. 15s before entering the auto power off mode. To disable this
function:
1. Switch off the instrument using key ON/OFF.
2. Press and hold key MODE and switch on the instrument using key ON/OFF. Symbol
" " –
APO (see Fig. 2 part 4) disappears from the display.
3. Switch off and then on again the instrument to automatically activate the function again.
EN – 9