3.
Press the Power Button to switch on
the tester. Once the READY Light
stops blinking, the tester is ready to
enter calibration mode as shown in
Figure 3. This process may take up
to 15 seconds.
If the READY Light continues to
blink after 15 seconds, the probe
tip may not be positioned properly.
Kindly repeat the procedure from
Steps 1 and 2.
4.
Remove the Battery Cover to reveal
the Calibration Activation Button; a
hole at the bottom left edge, as shown
in Figure 4
Figure 3
Figure 4
Calibration
Activation
button
6