30
Can it communicate with PC?
OK
YES
NO
Correct the setting.
【
Refer to ‘COM Port Output Setting’
of the operation manual p.24.
】
7-18
Cannot communicate with PC
The main causes when it cannot communicate with PC:
・
The setting of the communication software is different.
・
Failure of PC I/F board
・
Failure of the main control board
YES
NO
Replace the main control board.
OK
Replace the PC I/F board.
Is setting of the communication
software correct?
Cannot communicate with PC
Summary of Contents for AKR 750
Page 1: ...Auto kerato refractometer Maintenance Manual V1 09 2016 ...
Page 6: ...4 Block Diagram ...
Page 7: ......
Page 8: ...8 ...
Page 66: ...65 ...