Inkjet printer - How to clean the waste ink tube and container ?

EPSON CX3500 inkjet printer,4g%pt u2\"k({

,sR%F z({?,vM w 1. how to move out the waste ink tube and clean the waste ink container ?JA"u;`-@L'c$l

Yton&S(R 2. how to reset the waste ink counter ?w9F(rE5}_E1pR|
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the printer is locked now, all light are ON when switch on the printer and no function.
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5xx*z BnT Need Help.l4z9Z9f o9l$^

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