Specifications

30
8.6 01A4 / 01A5 / 01A6 ERROR TROUBLESHOOTING
ERROR MESSAGE 01A4 / 01A5 / 01A6
1) cause:
a. 01A4 - Main motor U phase disconnection.
b. 01A5 - Main motor V phase disconnection.
c. 01A6 - Main motor W phase disconnection.
2) sOLuTION:
a. Check the connection of the motor cable at the MCB (Figure A).
b. Replace the motor.
c. Replace the MCB.
U V
W
FIGURE A
8.7 01A8 / 01AD / 02B6 / 02B7 / 02B8 ERROR TROUBLESHOOTING
ERROR MESSAGE 01A8 / 01AD / 02B6 / 02B7 / 02B8
1) cause:
a. 01A8 - Main motor over current of 7 Amps.
b. 01AD - Motor over temperature.
c. 02B6 - Speed up is over current.
d. 02B7 - Speed down is over current.
e. 02B8 - Running status over current.
2) sOLuTION:
a. See Section 3.6 for checking the status of the running deck and belt. Replace as needed.
b. Replace the MCB.
CHAPTER 8: TROUBLESHOOTING