GSi Protek 1000 Series, User Manual

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Making a Diode Measurement
To make a measurement on the diode, do the following:
1) Press the diode key and a diode symbol appears at the top of the screen. .
2) Insert the black lead into the COM banana jack input and the red lead into the
V/ Ω banana jack input.
3) Connect the red and black leads to the diode and the diode forward voltage
readings are displayed on the screen in V.
Then, the screen will look like the following figure 3-3.
Figure 3-3: Diode Measurement
Making On-off Test
To perform an On-off test, do the following:
1) Press the On-off key and On-off indictor appears on the top of the screen.
2) Insert the black lead into the COM banana jack input and the red lead into the
V/ Ω banana jack input.
3) Connect the red and black leads to the test point. If the resistance value of the tested
point is less than 30 Ω, you will hear beep sound from the test tool.
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