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Note that nothing will be seen on the display until the tester is
connected to a vehicle battery.
3. Make sure the battery terminals are clean. Wire brush them if neces-
sary. Clamp the black load lead to the vehicle negative battery termi-
nal. Clamp the red load lead to the vehicle positive battery terminal.
Please clamp on the lead part of the terminal only. Clamping on the
iron part of the terminal will lead to wrong test results.
4