bizhub C226 C6756

[jwai]

Hello,

Do anyone have this issue below:
One C226 often showed C6756, first time I tried flat cable but still the same, and fixed by replaced CIS module.
After 4 months the machine showed again, and replaced CIS again.
After 4 months again, today, it display the same code again......

What will cause this happen?

[copier tech]

Hello,

Do anyone have this issue below:
One C226 often showed C6756, first time I tried flat cable but still the same, and fixed by replaced CIS module.
After 4 months the machine showed again, and replaced CIS again.
After 4 months again, today, it display the same code again......

What will cause this happen?

Could be a firmware bug, what version is it on?

[jwai]

Could be a firmware bug, what version is it on?


Now it's using G00-11

[blackcat4866]

On the Kyocera Saturn series the second side CIS failures were caused by a cooling fan failure, and subsequent overheating. On the Saturn series it was SOP to change the CIS and fan in the same procedure. Maybe this applies? =^..^=

[jwai]

On the Kyocera Saturn series the second side CIS failures were caused by a cooling fan failure, and subsequent overheating. On the Saturn series it was SOP to change the CIS and fan in the same procedure. Maybe this applies? =^..^=

On bizhub C226, it seems not equipped with fan motor on scanner section.

[tsbservice]

Update firmware.

[jwai]

I updated the F/W to G00-14, still same, finally fixed it by replaced CIS again.

This is the third time, no idea what would cause CIS damaged......