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1. Battery Test (for 12V battery)
TOPDON BT100 will test each battery according to the selected actual
system standard and rating marked on the battery.
1.1 Before Test
The engine and all other accessory loads must be OFF during test in order
to have accurate results. Turn on the vehicle headlamps for 2~3 minutes
until the battery voltage drops back to normal value if the battery is just fully
charged.
The LED Display will display the message below;
Operation Introduction
The tool is powered by solely the vehicle battery. Connect the RED (+)
Positive Battery Clamp to the (+) positive battery terminal, and connect
the BLACK (-) Negative Battery Clamp to the (-) negative battery terminal.
Ensure that the clamps are securely attached to the correct terminals.