Performance Tests; Display Test; Backlight Test; Keypad Test - Fluke CNX 3000 Calibration Manual

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Performance Tests

To prevent possible electrical shock, fire, or personal injury,
do not perform the performance test procedures unless the
Product is fully assembled.
The performance tests verify the full operation of the Product and measure the accuracy
of each function against Product specifications. If the Product fails a part of the test,
calibration adjustment and/or repair is necessary. See "Calibration Adjustment".

Display Test

To verify that all segments of the display function:
1. Turn on the Product.
2. Look at the icons on the display to make sure there are no missing segments or voids
in the display text.
3. If segments of the display are missing, repair is necessary. See "Contact Fluke".

Backlight Test

To verify that the backlight functions:
1. With the Product on, push .
2. The backlight comes on. If it does not, repair is necessary. See "Contact Fluke".

Keypad Test

To verify that the keypad functions, turn on the Product and push each button separately.
Each time a button is pushed, the Product will beep. If the Product does not act as
described here, see "Contact Fluke".
Warning
Wireless Multimeter
Performance Tests
9

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