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Trouble Shooting
Step | Cause | Solution | Parts |
1 | Ultrasonic reveicer broad defective. | Replace the sensor board SBA276 <Video Link> | Ultrasonic reveicer board (004-3188-9-SP) |
2 | Ultrasonic transmitter broad defective. | Replace the sensor board SBA222. <Video Link> | Ultrasonic transmitter board (004-2573-9-SP) |
3 | Main broad defective. | Replace the Main board MBA1004. <Video Link> | Main board AD380 (004-3770-9-SP) AD380N (004-3770A-9-SP) AD380WN (004-3770B-9-SP) |