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I am facing problem with Canon ImageRunner Advance 4025, error E248-0001, which comes after 10-15 minutes, after that if i shutdown the machine for 10 minutes then it goes off, Kindly provide the solution. 
I am facing problem on top of the page light printing on during copy A4 and A4R both, need suggestion how to fix, can we fix it through the service menu, need your help.