Epson WF-R8590 - Inspection Mode Error List

3 ADF input tray (F)
4 ADF output tray
5 Ink cases (P1, P2)
6 Edge guides
7 Front paper feed slot (B2)
8 Paper cassette 1 (C1)
9 Optional cassettes 2 to 4 (C2 to C4)
10 Optional cabinet
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