17InstallationFigure 2 Back view3.4 Power connections1. Connect the power cable to the benchtop power supply.2. Plug the benchtop power supply cable into the back of theinstrument (Figure 2, page 17).3. Insert the power cable plug into a mains socket(100–240 V~/50–60 Hz).4. Turn on the power button next to the display to turn on thepower supply (Figure 1, page 16).1 Ethernet port 3 USB port type A2 USB port type B 4 Connection for benchtop power supplyWA R N I N GElectrical and fire hazards.Only use the supplied benchtop power supply LZV844.
