I took my machine apart to lube and polish the Z axis

[crash5050]

Now I have 3 thin washers leftover and I am getting the clear board sensor error. Anybody know where these washers go? and where the heck is the board sensor?

David

[fwharris]

Chris,

Most likely the washers are from the tops of the 4 corner posts if you took the 2 end caps off of the end panels. If my memory serves me right, it is ok not to have any on the back (NON display end) and should have 1 or 2 on the display end.

Board sensor is on the underneath side of the z truck. Us an inspection mirror (very handy tool for the CW) to see it.