Phil don't know what exactly you are asking for in photoshop settings as I have said my color settings are RGB: Pro Photo ,CMYK: U>S web coated (swop) V2, Gray: Grey Gamma 2.2 , Spot: Dot gain 20% , RGB, CMYK, Grey:: preserve embeded profiles, Conversion options: Engine Adobe ACE, Intent: Perceptual. The photoshop print preview dialogue shows Color Management: Document , Color handling: Photoshop manages colors, Printer profiles: working rgb pro photo, Rendering intent: Perceptual, Black point Compensation is checked.
In the Epson preferences I have borderless, print preview and landscape checked, In color management I have selected ICM and checked the check box no color adjustment. Don't know if this is the information you were requesting if it's not please tell me what you require
Pierre