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CHAPTER 8: TROUBLESHOOTING
8.7 TROUBLESHOOTING - ERROR 02B4 / 03A8 / 02AB / 0441
FIGURE A
8.6 TROUBLESHOOTING - ERROR 0247
ERROR CODE 0247
1) SYMPTOM:
0247 - MCU fail.
2) SOLUTION:
1) Replace LCB.
ERROR CODE 02B4 / 03A8 / 02AB / 0441
1) SYMPTOM:
02B4 – Resistance type error.
03A8 – Control settings on the machine does not match the model setting.
02AB – Machine Type Error.
0441 – Correct packet but LCB without the function (LCB does not support this command).
2) SOLUTION:
1) Check the machine type is matched with the correct frame in Service mode (Figure A).
2) Check if the console is matched with the correct frame.
3) Replace the LCB.
4) Replace the UCB.
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