User`s guide

Initial Setup 2
InfiniiVision Oscilloscopes User’s Guide 51
2 Always connect the supplied ground wire from the ground post on the back of the
instrument to earth ground (even when connected to an AC or DC adapter for
charging/operating the instrument).
3 Press the power switch.
The power switch is located on the lower left corner of the front panel. Some front
panel lights will come on and the oscilloscope will be operational in a few seconds.
WARNING
Maintain oscilloscope ground connection. Do not negate the protective action of
the ground connection to the oscilloscope. If the circuit under test has voltages
greater than 30 Vrms, the oscilloscope must be grounded through its ground post
(on Option BAT models) to prevent electric shock to the user.
Ground Post