Function Check - Protek 1006 User Manual

Function Check

Perform this quick functional check to verify that your scope meter is operating correctly.
1. Turn on the instrument.
Use the power cords designed for your scope meter only. Use a power source that delivers 100 to 240
VACRMS, 50Hz. Turn on the scope meter.
WARNNING: To avoid electric shock, be sure the scope meter is properly grounded.
2. Input a signal to a channel
Set the attenuation switch on the probe to 10X and connect the probe to Channel 1 on the
scope meter.
To do this:
Align the slot in the probe connector with the key on the CH 1 BNC connector.
Push to connect, and twist to the right to lock the probe in place.
Attach the probe tip and ground lead to the PROBE COMP connector.
Set the probe attenuation of the scope meter to 10X.To do this, push CH1→Probe→10X.
Push the AUTO button. Within a few seconds, a square wave will display (approximately 1
kHz 2 V peak- to- peak).
Turn off Channel 1 and turn on Channel 2, repeat steps 2 and 3.
Figure 1-5
Set the probe