Owon Waveform Generator, Manual

Page: 10 / 16

5. Power-On Check
8
5. Power-On Check
AC Power Input Setting
Adopt 100 - 120 VAC or 220 - 240 VAC power source. Users should regulate the voltage
scale of the
Power Switch according to the standards in their own country (see
Figure 3-2
)
at the rear panel.
To change the voltage scale of the instrument, do the following steps:
(1)
Turn off the power button at the front panel and remove the power cord.
(2)
Regulate the
Power Switch
to the desired voltage scale.
Power On
(1)
Connect the instrument to the AC supply using the supplied power cord.
Warning:
To avoid electric shock, the instrument must be grounded properly.
(2)
Press down the power button at the front panel, the screen shows the boot screen.