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BT780 Battery Analyzer User’s Guide - English Version_V3.00
5. Press the
MENU
button to go to the Main Menu.
NOTE
Do not connect the tester to a voltage source greater than 30V DC; otherwise you may
damage the tester.
NOTE
If you are testing inside a vehicle, make sure all accessory loads are cut off, the key is not in
the ON position and the doors are closed.
3.2 Battery Test
Battery Test
is mainly used to check the cold cranking capability and the aging status of the
battery. It informs the user to replace battery before the battery is getting aged.
To start a battery test:
1. Scroll with the
UP
or
DOWN
button to highlight
Battery Test
from Main Menu and press
the
ENTER
key.
2. Scroll with the
UP
or
DOWN
button to highlight the Technician from Main Menu and
press the
ENTER
Key.