I usually print enhanced matte on front tray with no hassle.
I trying to print ultra smooth (325gms), from the back tray.
I got one print through and printed.
But generally:
the top red light comes on and is blinking.
I can usually dismiss the red light by holding down for three seconds. Not with thick paper/back tray deal.
Now I have to turn off/on printer.
Is this going to work? Does anyone have any tricks? thanks!