Matrix T1XE-04 - 02 AD Error Troubleshooting

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CHAPTER 8: TROUBLESHOOTING
8.10 02AD ERROR TROUBLESHOOTING
ERROR MESSAGE 02AD
1) CAUSE:
a. MCB over temperature.
2) SOLUTION:
a. Check the Motor wire connection between the Motor and MCB (Figure A).
b. Use the electric meter to check the 2 points (blue wire--thermograph) and see if there is a resistance reading (Figure B).
-- If yes, replace MCB.
-- If no, replace the motor.
FIGURE A
FIGURE B