Product Specs

Getting Started
Ensure the unit is sufficient charged or is connected to the external power supply.
Inspecting the Battery
Before starting a test, observe the battery for:
 Cracking, buckling, or leaking. If you see any of these defects, replace the
battery.
 Corroded, loose, or damaged cables and connections. Repair or replace
them as needed.
 Corrosion on the battery terminals, and dirt or acid on the case top. Clean
the case and terminals using a wire brush and a mixture of water and baking
soda.
Connecting to a Battery
1. Connect the clamp cable to the clamp cable port of the tester, and tighten
the connector of the clamp cable. Long press the Lock/Power button to
turn on the tester. Select the desired function and follow the instructions on
the screen.
2. Connect the red clamp to the positive (+) terminal and the black clamp to the
negative (-) terminal.