20 Most Recent
- Page 2 Questions & Answers
Sir i have error code ce40
CE40: Image quality control test pattern abnormality:
The test pattern is not formed normally. If you switch off at the right hand side of the machine, wait 10 secs then back on again, It should clear. I think it is caused by condensation.
It can also be transfer belt failure, or paper rubbing against the transfer belt. It could be because the Developer Unit failed to Pass the Close Looping Check by the machine every time it boots.... check for fault from 08-824 if the value of any color is " 1 " means abnormal occur.... check for foreign matters on the dev tank...the simplest way is clean all 3 tanks...then reset it back to "0" then do a 05-200 and 05-396-4-Fax-1624-Set
95% solved the case
7 hours ago
Not finding what you are looking for?