Clear board sensor

Hi...

I found this in one of the posts...

For the future, since every board is a different color... Use a piece of white copy paper on the board and crank the head down and measure the Board Sensor. A 156 is perfect a 90 is a dirty window.

I am getting a 14 - 12 (it starts at 14 and goes down to 12).

What is that telling me?

Thanks...

Never mind... I put masking tape on the piece of walnut and all is fine. Thanks...

Good Job. It is all about reflective light off the board... Dark wood reflects less... That is why the paper as a standard. Looks like my post....156...