PROTEC
AC-400 USER MANUAL V2.20
UPDATE
The machine displays the following message.
Pressing
and
keys, turn on the
machine.
Connect the machine with PC through USB port. In
Click “OpenFile” to select update to update, e.g. file
PC, run USBload.exe, the PC displays the following
“RCC8A_V2.01” (for main program update) or
message:
“Database_V2.02” (for database update). Then click
“Connect” the PC displays the following message
Click “Program_load” for main program update,
or
In about 1 minute, the machine displays:
click “Database_load” for database update,
the
machine displays the following:
Turn off the machine and turn it on again, the
machine will run the updated software.
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