Download SBS AT10.1 SERIES Operating instructions

OPERATING THE AT10.1
2.3.9. Using the front panel security feature
The AT10.1 charger is shipped with all the front instrument panel keys
enabled. You can disable the following front panel functions:
• Selecting Equalize method
• Changing settings using the EDIT/ENTER key
• Toggling the high dc voltage shutdown feature
To disable the front instrument panel keys, open the AT10.1 door and
locate the small plastic jumper J9 on the right side of the main control
circuit board. See the figure below.
Move the jumper up to the DISABLE position (pins 2 and 3). With this
setting, only the front panel METER MODE and CHRG MODE keys will
function. All indicators will still work normally. Return the jumper down
to the ENABLE position (pins 1 and 2) to return all front panel key
functionality.
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