Electronics Forum | Wed Aug 20 06:33:16 EDT 2008 | benefon
If this is machine is of the same type of construction as our 248 with the pneumatic table sliding mechanism, check the 'table out sensor' in the 'digital inputs' section of the diagnostics menu. rgds AR
Electronics Forum | Wed Aug 20 10:16:58 EDT 2008 | dekhead
248 Table In/Out is pneumatic (as stated), but I think Shane is referring to Print Carriage which is electrical with positional "encoder" feedback. Need to check for feedback display in output dignostic.
Electronics Forum | Wed Aug 20 11:59:24 EDT 2008 | shanenaturalpoint
Got it. The whole carriage travel area had to be recalibrated. Not very familiar with this unit, but I stumbled through it. Thanks for all of your help. Shane
Electronics Forum | Mon Dec 08 13:59:54 EST 2008 | floydf
Would anyone know the differences between a DEK 265 LT, DEK 265 GSX and a DEK 248? Thanks.
Electronics Forum | Mon Jan 25 08:46:40 EST 2010 | markhoch
I would try contacting DEK directly. As of last year, DEK fully supported these older generation machines. (Which is more than I can say for some OTHER screenprinter manufacturer. No, I won't name names)
Electronics Forum | Mon Feb 07 13:37:19 EST 2011 | dekhead
You don't say what generation of 248 we're working with... there are a few. Get in touch; I should be able to assist. http://www.dekhead.com
Electronics Forum | Thu Aug 09 23:18:15 EDT 2012 | dekhead
Depends on to what degree it has been disassembled; How much verification of repeatability is required; and if everything actually works... 2 hour - 2 days.
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 | Mon Jun 23 21:28:33 EDT 2014 | dekhead
Not something that pops up on used market much; but still available from DEK. P/N: 002070 I think ~$200 for a set of 4 DEKHEAD www.dekhead.com
Electronics Forum | Wed Oct 12 10:57:18 EDT 2016 | dekhead
Could certainly be sensors; does table (attempt to?) move out upon machine initialization? Or could be bridge driver (on board) or motor. JOHN www.dekhead.com
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