Clear board sensor

[ONLY WINGE]

I can not seem to locate this in my paper work I have seen it but don't know where. How can I correct this so I can complete my project?

[gregsolano]

usually I clear this by a blast of air from my compressor under the truck where the board sensors are. You can also wipe it with a soft cloth or soft brush. also look at the link below that says carvewright troubleshooting and error guide.

[chief2007]

Page 12 of the troubleshooting guide

http://www.carvewright.com/2010CWweb/service/Maintenence/Troubleshooting_Guide.pdf

[ONLY WINGE]

Machine works fine now THANK YOU all for the help. I know there are problems you people have seen a lot from us newbis.
And we do thank you for not getting upset at us. In time we to will learn and pass it on. Jim

[Digitalwoodshop]

To test, white copy paper cranked down on it and use options to look at the numbers on the LCD. 156 is perfect.... 90 is a dirty lens.

AL