4-2-1
Inspection and Measurement
Inspection point: T615 optic wheel, optic sensor
Inspection method: 1. Inspect the optic wheel placement. The optic wheel should rotate in the center of the optic sensor.
It should not touch the optic sensor.
2. Inspect whether optic wheel teeth have broken.
3. Pull the walk belt to allow the optic wheel to move. Inspect whether LED6 on the drive board flashes.
When a tooth of the optic wheel is in the center of the optic sensor, LED6 on the drive board does not light.
When a tooth of the optic wheel is not in the center of the optic sensor, LED6 on the drive board lights.
4. The optic sensor includes an infrared transmitter and a receiver. Inspect whether the optic sensor is dirty.
If so, wipe it clean.
optic wheel, optic sensor
LED7
Содержание T615
Страница 1: ...T615 Repair Manual Electronics...
Страница 2: ...1 1 Product Illustration 1 1 1...
Страница 3: ...1 2 Dispaly 1 2 1...
Страница 4: ...1 3 Component Placement T615 Display 1 3 1...
Страница 5: ...1 3 Component Placement T615 Bridge board 1 3 2 Bridge board To Lower keypad To Safety key...
Страница 8: ...1 4 Connection T615 1 4 2...
Страница 9: ...1 4 Connection T615 Display 1 5 1...
Страница 10: ...1 5 Cable Connections T615 Display 1 5 2 To Safety key board To lower keypad To Display...
Страница 12: ...1 6 Indicator LEDs T615 Display 1 6 1 Power led...
Страница 35: ...Other descriptions 3 13 3 Lubrication motor VR Lubrication system control board Lubrication speed sensor...
Страница 48: ...4 8 1...