Thermo Fisher Scientific EcoScan Temp JKT - Manual (Page 13)

10
5. DISABLE AUTO POWER OFF FEATURE
By default this meter will auto power-off 17 minutes after last key operation. This is
to conserve battery power. The auto power-off feature can be disabled in situation
where longer periods of monitoring are desired.
NOTE: The meter switches back to auto power-off mode as soon as it is turned off.
Procedure:
1. With meter off, press down ON/OFF and MIN/▼ keys together.
2. Release ON/OFF key first and wait for 2 seconds before releasing
MIN/▼ key.
3. The meter goes through the power-up sequence before coming to
measurement mode.
4. The “ LO” indicator will blink, indicating that the auto power-off feature is
disabled.
NOTE: When battery is low, the “LO” indicator
will blink faster at every 1 second. Otherwise,
it blinks every 2 seconds.
Once the meter is switched off and
subsequently switched on again, the auto
power-off feature will be enabled.
NOTE: Under default operation (when auto
power-off feature is enabled), the appearance
of “LO” indicator permanently on the display
means the battery power is low. Once a new
battery is installed, the “LO” indicator will
disappear
LO
C °
The "LO" indicator will blink, indicating that the auto
power-off feature is disabled