TABLE OF CONTENTS
Copyright Information........................................................................................ 3
Copyright......................................................................................................... 3
Trademark ....................................................................................................... 3
Safety Rules ........................................................................................................ 4
General safety rules ........................................................................................ 4
Handling .......................................................................................................... 4
Application....................................................................................................... 5
Cautions .............................................................................................................. 7
Product Introduction .......................................................................................... 9
Overview ......................................................................................................... 9
Composite indicator ........................................................................................ 10
Product Structure ............................................................................................... 11
Structure diagram............................................................................................ 11
Button function ................................................................................................ 12
Cable Number................................................................................................. 13
Operations Instruction ....................................................................................... 14
Voltage measurement ..................................................................................... 14
Oscilloscope.................................................................................................... 15
Current measurement ..................................................................................... 17
Resistance test................................................................................................ 18
Car start-up test .............................................................................................. 22
Injector test...................................................................................................... 23
Automobile relay test....................................................................................... 25
Analog signal test............................................................................................ 26
(Original Instructions)
1