JUKI APW-895, Engineer'S Manual

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Check the connector, CN83, of the upper INT board. Replace the roller stacker lifting detection cylinder sensor.
E369 Check whether the IN91 signal is transmitted and the sensor appropriately Part No.: 40044632 Sensor
functions. Replace the cylinder. Part No.: 40033805 Cylinder
E373 Deterioration of right reflecting tape Check whether the reflecting tape is attached appropriately so that the flap
E374 Deterioration of left reflecting tape sensor aims at the center of the reflecting tape.
Check the connector, CN75, of the lower INT board.
E376 Continuous pedaling error Check whether the pedal setting is appropriately implemented.
Check whether the pedal returns to the neutral position.
Check the connector, CN79, of the upper INT board. Replace the center measuring cylinder sensor.
E377 Check whether the IN49 signal is transmitted and the sensor appropriately Part No.: 40044626 Sensor
functions.
Check the connector, CN68, of the upper INT board. Replace the binder opening detection micro switch.
E378 Check whether the IN83 signal is transmitted and the sensor appropriately Part No.: 40044001 Switch
functions.
Check the connector, CN83, of the upper INT board. Replace the roller stacker lifting detection cylinder sensor.
E379 Check whether the IN91 signal is transmitted and the sensor appropriately Part No.: 40044632 Sensor
functions.
Check whether or not the light-receiving surface of the sensor is clean.
Check whether or not the reflecting tape is clean.
Check whether the flap sensor is mounted appropriately.
Check whether or not the LED of the sensor lights well.
(The LED lights green and orange at the sensor ON, and lights only green
at the sensor OFF.)
Check the connectors, CN60 and CN61, of the lower INT board.
Check whether the IN60 and IN61 signals are transmitted and the sensor
appropriately functions.
Check the connector, CN79, of the lower INT board. Replace the cylinder sensor. Part No.: 40044627 Sensor
E386 Check whether the IN79 signal is transmitted and the sensor appropriately Part No.: 40023214 Cylinder
functions.
Check the connector, CN80, of the lower INT board. Replace the cylinder sensor. Part No.: 40044628 Sensor
E387 Check whether the IN80 signal is transmitted and the sensor appropriately Part No.: 40023214 Cylinder
functions.
Check the connector, CN81, of the lower INT board. Replace the cylinder sensor. Part No.: 40044629 Sensor
E388 Check whether the IN81 signal is transmitted and the sensor appropriately Part No.: 40033799 Cylinder
functions.
Check the connector, CN82, of the lower INT board. Replace the cylinder sensor. Part No.: 40044630 Sensor
E389 Check whether the IN82 signal is transmitted and the sensor appropriately Part No.: 40033799 Cylinder
functions.
Error code Trouble Checking item Measures
Replace the reflecting tape. Part No.: 40039942
Reflecting tape
Replace the flap sensor.
Part No.: 40043999 Sensor assembly L
Part No.: 40044000 Sensor assembly R
E380 Unreceived by the flap sensor
Undetected by the roller stacker
owering end detection sensor
Replace the reflecting tape. Part No.: 40039942
Replace the pedal sensor.
Part No.: 40006136 Sensor
Undetected by the clamp bar
stacker opening detection sensor
E381 Flap rear end undetected
E382 Flap dust detection error
E383 Flap front end undetected
Undetected by the center knife
upper detection sensor
Undetected by the roller stacker
lifting detection sensor
Corner knife fixed side lower
detection error
Corner knife fixed side upper
detection error
Corner knife moving side lower
detection error
Corner knife moving side upper
detection error