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POSSIBLE CAUSES
1) 02B5 - Inverter senses the normal rated current is over 10.5 Amps for at least 60 seconds.
SOLUTION:
1) Check the 3 wires of the motor cable for resistance. With a multi-meter set for Ohms, place the terminals on pins 1 & 2, 2 & 3, and 3 & 1 of
the motor cable. There should be a reading of approximately 2.4 Ohms (Figures A - C).
a. If the resistance is over 4 Ohms, replace the motor.
b. If the resistance is under 4 Ohms, check the condition of the belt and deck.
2) If the solution above does not resolve the issue, replace the MCB.
ERROR 02B5
6.13 TROUBLESHOOTING - ERROR 02B5
FIGURE B
FIGURE C
FIGURE A
CHAPTER 6: TROUBLESHOOTING
