User Guide

Instruction Manual DO 100
7
3.3 Connecting the AC Adapter
The AC adapter is not included with your meter; see the Section 14 “Accessories” on page 52.
Ensure that the input mains voltage (110 or 220 V at 200 mA) matches your adapter
requirements.
1. Insert the AC jack as shown in Figure 5 below.
2. Switch off the meter before plugging the adapter into the power source. This safety
precaution protects the software in your meter.
3. Press the ON/OFF button to switch meter on.
Figure 5 - Using optional AC adapter