Question about Brother MFC-9440CN Laser Printer
How vigorously can the drum be cleaned. I've used water and alcohol with a clean cloth and moderate pressure . Removed most of the ink accumulations, but a few encrusted spots remain. Anything else I can do before replacing drum unit?
A little denatured alcohol and soft cloth is ok. Water is a no-no. The wiper blade may be defective on the drum unit and or the excess toner cavity in the rear of the drum may be full. Best bet is to replace the drum.
Posted on Nov 19, 2009
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Posted on Jan 02, 2017
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