YANTEK YD308, Руководство пользователя

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Table of Contents
1. SAFETY PRECAUTIONS AND WARNINGS ............................................................ 1
2. USING THE TEST TOOL ............................................................................................ 2
2.1 TOOL DESCRIPTION .............................................................................................. 2
2.2 SPECIFICATIONS ..................................................................................................... 3
2.3 ACCESSORIES INCLUDED .................................................................................... 3
2.4 GENERAL DESCRIPTION ...................................................................................... 4
2.5 POWER ...................................................................................................................... 4
2.6 QUICK SELF-TEST ................................................................................................. 4
2.7 AUTO CIRCUIT BREAKER ................................................................................... 5
2.8 WORK MODE .......................................................................................................... 6
3. TEST APPLICATIONS .................................................................................................. 16
3.1 VOLTAGE & POLARITY TESTING ..................................................................... 16
3.2 CONTINUITY TESTING ......................................................................................... 17
3.3 SIGNAL CIRCUIT TESTING ................................................................................ 19
3.4 ACTIVATING COMPONENTS IN YOUR HAND ............................................. 20
3.5 TESTING TRAILER LIGHTS AND CONNECTIONS ....................................... 21
3.6 ACTIVATING COMPONENTS IN THE VEHICLE ........................................... 21
3.7 ACTIVATING COMPONENTS W/GROUND ...................................................... 23
3.8 CHECKING FOR BAD GROUND CONTACTS ................................................ 24
3.9 FOLLOWING & LOCATING SHORT CIRCUITS ............................................. 24
3.10 RED/GREEN POLARITY LED ........................................................................... 24
4. TEST TOOL SPECIFICATIONS ................................................................................ 25
5. TEST TOOL KNOW-HOW ........................................................................................ 25
6. WARRANTY AND SERVICE ..................................................................................... 26
6.1 LIMITED ONE YEAR WARRANTY .................................................................. 26
6.2 SERVICE PROCEDURES....................................................................................... 26