Innova 5420: Connection and Self Test

Purpose

To provide you with a quick start guide for connecting and self-testing your car while using the Innova 5420 Power Check.

Step 1 - Setting up for Device Connection

  • Connect the 'Black Alligator Clip' to the 'Negative Terminal', and the 'Red Alligator Clip' to the 'Positive Terminal' on your vehicle's battery or auxiliary power outlet.

Step 2 - Supply Voltage Self Test

  • Press the 'Voltage Power Switch' to display the vehicle's battery or auxiliary power outlet's voltage. The 'Red LED' will light and the device will produce a high-pitched beep.

Step 3 - Ground Self Test

  • Press the 'Ground Power Switch' to display zero voltage. The 'Green LED' will light and the device will produce a low-pitched beep.
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