APPA 605 - Meter Description and Basic Measurements; Measurement Preparation

3
The Meter Description
Front Panel Illustration
1. LCD display ：4000 counts .
2. Push-buttons for features.
3. Rotary switch to turn the Power On or Off and to select a
function.
4. Input Terminal for Ω function.
5. Input Terminal for V Insulation functions.
6. Common (Ground reference) Input Terminal for all functions.
Making Basic Measurements
Preparation and Caution Before Measurement
 : Observe the rules of  Warnings and  Cautions
When connecting the test leads to the DUT (Device Under
Test) connect the common (COM) test lead before
connecting the live lead ; when removing the test leads
removing the test live lead before removing the common
test lead.
The figures on the following pages show how to make basic
measurements.