MEWOI MEWOI4000, Руководство пользователя, Страница: 3 / 20

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
．
Grounding 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