Canon imageRUNNER 1740iF E240 0001 Error Code Instructions
Below you will find the service manual information for the Canon imageRUNNER 1740iF E240 0001 Error Code along with additional details to explain what can cause the problem and followed by solutions that might help you fix it. If I have additional information from past experiences I will try to add it.Â
Service Manual Instructions for the Canon imageRUNNER 1740iF E240 0001 Error Code
E240 0001
Description :
Controller communication error
Causes :
A serial communication error was detected during printing.
Solutions :
1. Check the connector connection. (All connectors on the DC Controller PCB, J8112 on the Main Controller PCB)
2. Replace the DC Controller PCB (PCB1).
Don’t forget, not every error is totally identical. What remedies the condition one occasion may possibly not take care of it the next occasion. While the advice in this blog is inspired by the service manual and usually should get your piece of equipment ready to go, at times other causes might be in play.
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