Matrix T7XE-03, Service Manual

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8.5 0140 / 01A0 / 01A2 ERROR TROUBLESHOOTING
ERROR MESSAGES 0140 / 01A0 / 01A2
1) SYMPTOM:
a. 0140 - Incline motor operation failed.
b. 01A0 - Incline motor disconnected.
c. 01A2 - Incline motor is detected in the reverse of the position indicated by the potentiometer.
2) SOLUTION
a. Check the connection of the incline motor cable at the MCB.
b. Run auto calibration (See Section 3.5).
c. If auto calibration fails, re-enter Engineering Mode and again go to Calibration.
- Select Incline Minimum, and then Go To Value.
- Check the MCB LEDs. If LED DOWN (Figure A) has no light, check the console cable connections at the console and MCB.
Replace the console or cable as needed. If LED DOWN has a light, replace the incline motor.
d. If the incline motor does not resolve the issue, replace the MCB.
FIGURE A
CHAPTER 8: TROUBLESHOOTING