System Reset - Extech Instruments SDL710 User Manual

Enabling/Disabling the Auto Power OFF Feature
1. Access the PoFF parameter.
2. Use the arrow buttons to select ON or OFF. With the Auto Power OFF feature enabled, the
meter will automatically switch OFF after 10 minutes of inactivity.
3. Press ENTER to confirm setting.
4. Press and hold the SET button for at least 1.5 seconds to exit to the normal operation mode
(or simply wait 7 seconds for the meter to automatically switch to the normal operating
mode).
Set the Beeper Sound ON or OFF
1. Access the bEEP parameter.
2. Use the arrow buttons to select ON or OFF.
3. Press ENTER to confirm setting.
4. Press and hold the SET button for at least 1.5 seconds to exit to the normal operation mode
(or simply wait 7 seconds for the meter to automatically switch to the normal operating
mode).
Numerical Format (comma or decimal)
European and USA numerical formats differ. The meter defaults to USA mode where a decimal
point is used to separate units from tenths, i.e. 20.00; The European format uses a comma, i.e.
20,00 to separate units from tenths. To change this setting:
1. Access the dEC parameter.
2. Use the arrow buttons to select USA or EUro.
3. Press ENTER to confirm setting.
4. Press and hold the SET button for at least 1.5 seconds to exit to the normal operation mode
(or simply wait 7 seconds for the meter to automatically switch to the normal operating
mode).
SD Card FORMATTING
1. Access the Sd F parameter.
2. Use the arrow buttons to select YES to format the card (select NO to abort). Note that all
data on the card will be lost if formatting is attempted.
3. Press ENTER to confirm selection.
4. Press ENTER again to re‐confirm.
5. The meter will automatically return to the normal operating mode when formatting is
complete. If not, press and hold the SET button for at least 1.5 seconds to exit to the
normal operation mode.
System Reset
If the meter's keys become inoperable or if the display freezes the Reset button can be used to
reset the instrument.
 Use a paper clip or similar item to momentarily press the reset button located on the lower
right side of the instrument under the snap‐off compartment cover.
 After pressing the Reset button, switch the instrument ON by pressing and holding the
POWER key for at least 1.5 seconds. If using the power adaptor unplug the adaptor and then
plug it back in again to power the meter.
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