Matrix T7X-02 - 02 B2 Error Troubleshooting

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CHAPTER 8: TROUBLESHOOTING
8.10 02B2 ERROR TROUBLESHOOTING
ERROR MESSAGE 02B2
1) SYMPTOM:
a. The emergency circuit on the interface board active.
2) SOLUTION:
a. Check the connection of the safety key (emergency stop) switch (Figure A). If the switch is always open or shorted out, replace the
switch.
b. If the emergency stop does not resolve the issue, replace the console.
FIGURE A