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ECR7700 Service Manual
Y111730 - 3
2. DIAGNOSTIC SOFTWARE
2-1. DIAGNOSTIC CHECK & FINISHED GOODS CHECK
Diagnostic Software will check whether the machine works properly or not. It is already built in the
machine and is always ready to boot this software by the following instructions. It is also useful to
check after repairing the machine.
Note)
Once you start up the diagnostic software, you should operate all the checkup items. In other words,
it is impossible to check only Keyboard unit, Display unit, or Drawer unit etc. Please make sure you
should complete the diagnostic software and it means OK when no error occurs through the
checkup.
DIAGNOSTIC CHECK LIST
