MY NEW EPSON WF-7011 PRINTS TOO LIGHT IN IPHOTO-ANY HELP?

I have a brand new Epson WF-7011 that prints everything too light. In color options, on A-4 plain paper, by using the colour options below, I get an acceptable print with the Text & Graphics setting but the print is still too light. Color options are

Brightness -25

Contrast +25

Saturation +25

Cyan -25

Magenta -25

Yellow -25

With these settings everything is maxed out to make the print as dark as possible. Because of the equalness of the corrections I think the colour balance is fine, just not dark enough.

This is with the print quality set to: Quality and Vivid settings, with Gamma at 2.2. When I print on Color Glossy Paper, it is even lighter because of the whiter white of photo paper.

I have an iMac running Maverics and have installed all of the most recent drivers.