Error code
Yaskawa inverter CIMR-VC All models code U4-03
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Meaning
Cooling Fan
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
Displays the accumulated operation time of the cooling fan, from 0 to 99999 hours. This value is automatically reset to 0 once it reaches 99999
Solution
Solution steps are available to members and are not shown on this page. Answer the questions to open the solution.
Remote technician support
Get help from a technician over a video call.
Address of this page: https://www.remfixit.com/tr/yaskawainvertercimrvc/tum-modeller/u403