1. Press Button 1 and hold it pressed. After 2 seconds,
the LEDs display the current battery status (the amount
of illuminated LEDs informs you about the charge status
of the batteries).
Battery status
18
2. The MTC displays the battery status so long that
Button 1 is pressed.
Release Button 1 to go back to the previous
measurement mode.
Button 1
8 LEDs :
The batteries are
full. You can
detect for approx.
8 hours.
4 LEDs:
The batteries
have approx. 4
hours of energy
remaining.
1 LED:
You need to
change the
batteries soon.
Notice: When using rechargeable batteries the battery status may show less LEDs with fully charged batteries
depending on the type of the rechargeable batteries.
