
14
AT4202/4204/4208 User's Guide
3.4.1
Charge Li Battery
When the battery power is low, you could use the power adapter to charge the
battery. The Power key is orange indicating while charging the battery.
Figure 3-5
Charging LED (Orange)
Attention!
The key is also orange which charging even when the LCR
meter is off previously.)
3.5
Power up
Press the Power key softly to start it.
3.6
Connection of the Thermocouple
AT4202 having 2 input ports
AT4204 having 4 input ports
AT4208 having 8 input ports
Figure 3-4 Thermocouple Terminals