CONTENT
Warning....................................................................................................1
I.Introduction.........................................................................................3
II.Measuring Range and Accuracy....................................................4
III.Technical Specifications.................................................................4
IV.Tester Structure...............................................................................6
V.Measuring Principle.........................................................................7
VI. Function Quick Check .....................................................................8
VII. Operation Methods .........................................................................8
1.Switch On/Off.............................................................................8
2.Battery Voltage Check.................................................................8
3.Insert and Connection of Rods....................................................8
4.Earthing Voltage Measurement...................................................9
5.Wire Resistance Verification.....................................................10
6.Precision Measurement.............................................................10
7.Simple Measurement................................................................11
8.Backlight Control......................................................................13
9.Alarm Settings..........................................................................13
10.Data Lock/Storage...................................................................13
11.Data Reading/Deletion............................................................13
12.Data Upload............................................................................14
VIII. Battery Replacement...................................................................14
IX.Accessories ...................................................................................15