Continuity Tests - Fluke 28IIEX User Manual

28 II Ex
Users Manual

Continuity Tests

WCaution
To prevent damage to the Product or to the
equipment under test, disconnect circuit
power and discharge all high-voltage
capacitors before you do a continuity test.
The continuity test has a beeper that sounds when a
circuit is complete. You can do continuity tests and not
have to look at the display.
To do a continuity test, set up the Product as shown in
Figure 4.
Push E to turn the continuity beeper on or off.
The continuity function senses intermittent opens and
shorts that last as little as 1 ms. A brief short causes the
Product to emit a short beep.
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