2-6 Power Up
The following procedure should be followed before applying mains power:
2.6.1 Check that the POWER switch is in the off (O) position
2.6.2 Check the rear panel voltage selector of the 3110 series is Correctly set.
2.6.3 Check that nothing is connected to the DC INPUT (load input terminals) on the
Front panel of the 3110 load .
2.6.4 Connect correct AC mains lead to the 3110 series.
2.6.5 Turn on (I) the POWER switch.
2-7 RS232 & USB Interface
Fig 2-3 shows the RS232 & USB interface (Female) on the rear panel. This connects the 3110
Series to RS232 port of computer.
3110 Series Operation Manual 13