Electronics Forum | Thu Feb 14 23:08:41 EST 2013 | dekhead
Squeegee error on a 248 is strictly that sensor (reed SW) on corresponding (Front / rear) squeegee cylinder is not seeing a change in state... Either a physical obstruction preventing cylinder from exending fully - OR- if it is extending fully, then
Electronics Forum | Thu Feb 14 10:23:32 EST 2013 | vincent_qms
Hello, we have a DEK 248 just acted up with the squeegee orror. unit powered up initiated and when throght setup a job fine but when we started printing, the back squeegee came down, touched the stencil, stay for about 5 second then came back up with
Electronics Forum | Thu Feb 14 13:10:58 EST 2013 | markhoch
I had this problem once a loooooooong time ago with a 248 that was at my previous place of employment. If I remember correctly, my issue was caused by a set screw on the drive gear that had worked itself loose. My issue was stright forward and quickl
Electronics Forum | Fri Feb 15 21:52:06 EST 2013 | nikyta
Most likely it is a faulty cable in the e-chain . You can test it in diagnostic: lower the back squeege and manually move back and forth for its entire travel the print carriage while monitoring the sensor output of the squeege. You will see at some
Electronics Forum | Thu Nov 21 11:51:28 EST 2013 | dekhead
Best guess, not knowing specifics of error, would be a vision system error... connection issue wrt camera. Does system respond properly (prompts to raise / lower head) upon reboot? Specific error information would help in troubleshooting. DEKHEAD
Electronics Forum | Mon Nov 18 02:45:06 EST 2013 | sara_npi
Hi What is "fatal error"? Every time when operator raise head to add cleaning paper or add solvent machine just hang like that. need to reboot machine. Pls advise Thanks.
Electronics Forum | Tue Mar 20 12:33:08 EDT 2018 | edjeske
how do i clear this error?
Electronics Forum | Tue Mar 20 18:28:26 EDT 2018 | dekhead
Print Head Stroke Calibration?
Electronics Forum | Wed Mar 21 19:35:38 EDT 2018 | dekhead
Not sure what blowing an airline would have to do with this; I sent you an email to get information on machine specifics for the procedures you need.
Electronics Forum | Wed Mar 21 14:58:23 EDT 2018 | edjeske
Thank you for your response. I appreciate all anyone can provide to help with this. I have no manuals to use. I inherited this task when the usual operator dropped dead the other day. He was the only one who ever ran this machine. I was able to print
