Keithley 2230G-30-3 Quick Start Manual page 15

5. Disconnect any devices under test (DUTs) from the instrument
before turning the instrument on.
6. Turn on the instrument by pressing the POWER switch on the front
panel to the on (|) position.
To power on the 2230G-30-6 or 2230G-60-3 instrument:
When using the Model 2230G-30-6 or 2230G-60-3 in a country that is a
member of the European Union, you need to use the 2230G-HRM in line
with the mains power cord to comply with European Union regulations, as
shown in the following diagram.
1. Make sure that the front-panel power switch is in the off (0) position.
2. Properly set the 110 V/220 V selector switch on the bottom of the
instrument.
3. Connect the female end of the supplied line cord to the
AC receptacle on the rear panel.
4. Connect the plug of the supplied line cord to the AC output of the
2230G-HRM inductor.
5. Connect the female end of the supplied power cord to the AC Input
of the 2230G-HRM inductor.
6. Connect the plug of the power cord to a grounded AC outlet.
7. Disconnect any devices under test (DUTs) from the instrument
before turning the instrument on.
8. Turn on the instrument by pressing the POWER switch on the front
panel to the on (|) position.