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EPSON laser printer to print out the file appear longitudinal stripe breakdown maintenance - Shenzhen drum manufacturers

by:Colorunion     2020-09-05
failure analysis: the causes of the failure is mainly epson epl - 2180 drums in the component less toner and uneven, photosensitive drum with serious scratches, stained with strip toner knot on the magnetic roller, charge roller has dirt caused photosensitive drum corresponding part no access to electricity and appear white; Transfer printing transfer separation system of wire electrode local too dirty to normal heat transfer; After removing dirt, print test, troubleshooting.
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