Why Is The OPC Stained With Toner and How To Deal With It
Why is the opc stained with toner and how to deal with it
1. There are sticky substances on the drum core, such as grease, etc.
Solution: wipe the drum core with a clean soft cloth.
2. The powder is not filled well
Solution: Fill the powder carefully, don't add too much at one time.
3. Toner quality is not good
Solution: select good quality toner.