Question about HP Designjet T790 Inkjet Large Format Printer - 44" - Color
Error 21.2.:13, restart, if problem persists call support
Posted by Anonymous on
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Posted on Jan 02, 2017
one of the printheads is bad.....check the error code again,because 060308 does not exist in hp designjet 1055cm plotter.
Posted on Aug 01, 2009
System Error: 47:YZ
Star wheels motor error..
Corrective Action: Try the following:
Switch the Power OFF from the back of the Printer and disconnect the
Power cord. Reconnect the power cord and power On the Printer.
Check that the Starwheel Assembly cable is not damaged and is correctly
connected to Main PCA.
Open the Window and check for any visible obstacles restricting the
movement of the Starwheel Assembly, then clear the obstruction.
Perform the Scan Axis Starwheel diagnostic test to troubleshoot the
problem further → Page 4-7.
Replace the Starwheel Motor → Page 8-167.
If the System Error continues, replace the Main PCA
Okay, this is direct from the repair manual. if this is a new printer you have one year warranty service on this printer. hope this helps!
Posted on Oct 01, 2009
SOURCE: I have a HP Designjet
Star wheel motor faulty,( to remove star wheel unit open left cover,formatter,power module,spitton)Normally most of the cases motor wont go gear unit pensions breakage observed mostly, replace star wheel motor unit or if you are tech guy you can make alteration see the snap shot how pinion got breakage..Find out metal pinion suitable for the same and fix it properly. If you feel this horrible work just replace star wheel unit..
Posted on Nov 19, 2011
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