Chosen Solution
i have a problem in my imageclass 4350 errer e250 .
e225 error is Cis unit. cis unit have dust or cable problem and cis lamp may be weak
I have this problem from time to time. I have been fixing it recently by gently using a hair dryer to blow warm air near the top of the platen glass. I think this is a moisture/condensation problem with the CIS unit.
