canon pixma mg3510, plug in, push ON, green light comes on, ALL buttons non-responsive

[julio2014]

 non-responsive canon pixma mg3510 wireless print copy scan , costa rica

1, I take printer out of the box
2, I install power cable. [photo paper light comes on]
3, I install paper per instructions
4, I push power switch [ green power light comes on, stays on, never blinking ]
5, All buttons are non-responsive, including STOP, even when held down 15 seconds.