ADD81

1.Functional requirement

Within the method of detecting electronic engine manage system, In addition to test the parameters of voltage, resistance, and existing, we're also necessary to detect speed, closed Angle, bandwidth rate, frequency etc. These parameters are very critical when we've a automobile detection and diagnosis. At this time, we could require an automotive digital multimeter ADD81.

2.Basic instruction

Essentially an automotive digital multimeter ADD81 is composed by following portion: multimeter, alligator clip, charger, test pen, temperature, and EPM choose up.

3.Use introduction

The structure of automotive digital multimeter ADD81 is varied. When utilizing, we need to master appropriate technique, otherwise the result may perhaps not be correct and it's dangerous to individuals and gear. Following are some suggestions for the refer.

1)Change-over switch: Do not forget to change-over the switch.

2)Black and red pen: If we connect them at the opposite or wrong position, the equipment may possibly be.