4rumthanhhuyenus

Administrator
Staff member
Hi everyone,

I recently encountered an issue with my WF-7840 printer where it displayed the message Initialize PF deterioration offset. I'm not quite sure what this means or how to fix it. Has anyone else experienced this problem before? I would appreciate any advice or suggestions on how to resolve this issue. Thank you in advance for your help!

WF-7840 Initialize PF deterioration offset updated for everyone ==>

Download Link for Epson WF 7310, WF 7840 Adjustment Program​


- Adjustment program for Epson WF 7310, WF 7840: Click here
- Extraction password: adjprogram.com
- Chipless Bin File For Epson WF 7840: Click here

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