FUZRR ES3001 - Table of Contents

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CONTENT

I．Safety Precautions and Procedures……………………………………………2

II．Introduction……………………………………………………………………3

III. Rang and Accuracy……………………………………………………………3

IV．Technical Specifications……………………………………………………4

V．Structure…………………………………………………………………………6

VI．Measuring Principle…………………………………………………………7

VII．Operation……………………………………………………………………8

1．Switch on/off……………………………………………………………………8

2. Battery Voltage Check………………………………………………………9

3. Ground voltage measurement………………………………………………9

4．Wire resistance check………………………………………………………9

5．Four-wire Precision Test Grounding Resistance………………………10

6．Three-wire Test Grounding Resistance…………………………………13

7．Two-wire Easy Test Grounding Resistance……………………………13

8．Soil Resistivity Test……………………………………………………14

9．Backlight Control…………………………………………………………16

10．Alarm Setting………………………………………………………………16

11．Data Lock/Storage…………………………………………………………16

12．Data Review/Delection……………………………………………………17

13．Data Upload…………………………………………………………………17

VIII. Battery Instructions……………………………………………………18

IX．Accessories……………………………………………………………………18