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Function check – Sealey TA4000 User Manual

Page 19

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Under Compensated

If necessary, use a non-metallic tool to adjust the trimmer capacitor of the probe for

a flat square wave to be displayed on the oscilloscope.

Repeat if necessary.

WARNING: To avoid electric shock while using the probe, ensure that the insulated cable

is in good condition, and do not touch the metallic parts of the probe head while it is

connected to a voltage source.

Function Check

Perform this functional check to verify that your oscilloscope is operating correctly.

Connect the oscilloscope

You should connect the Type-A Plug of the USB cable to your PC USB port and connect

the Type-B Plug of the USB cable to the oscilloscope USB port.

Original Language Version

TA4000 Issue: 1 - 06/09/11