All-Sun EM287 Automotive Circuit Breaker Meter Test Device

All-Sun EM287 Automotive Circuit Breaker Meter Test Device Car Diagnostic Tester

Functions:

1.Test continuity
2.Test the polarity of a voltage
3.Measure dc voltage from 2V to 24V
4.Check lamp
5.Check electric motor
6.Follow and locate short circuits
7.Test bad ground contacts
8.Illuminate

General Specifications:

Operation Voltage: 8~24Vdc
Cable Length: about 5m
DC Voltage Measurement Range: 2~24Vdc
Overload Protection: 8A
(When the current exceeds 8A, the unit will disconnect the current automatically.)
Operation Temperature:0~40degree
Storage Temperature:-20~50degree

Operation Instruction:

Hook-up
Unroll the unit cable
Clamp the red battery clip to t he positive terminal of the vehicle battery
Clamp the black battery clip to the negative terminal of the vehicle battery
1.Test the Unit and the Connections
2.Use Illumination
3.Measure DC Voltage
4.Have a Polarity Test
5.Have a Continuity Test
6.Activate Components out of the Vehicle Electrical System
7.Test Trailer Lamps and Connections
8.Activate Electrical Components
a.Activate components with positive (+) voltage
b.Activate components with negative (-)voltage
9.Jumper Lead Feature
10.Check Bad Ground Contacts
11.Follow and Locate Short Circuits

Package includes:

1pc x All-Sun EM287 6-24V DC Power Probe