VG-640 Service Error 0400

Warranties, repairs and maintenance
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AlexC
Silver Member
Posts: 151
Joined: Wed May 15, 2013 6:37 pm

VG-640 Service Error 0400

Post by AlexC » Tue Dec 12, 2017 4:19 pm

Hello,

Confirmation please..
Printer VG using 8 colors Lk - Wh
Service Error : 0400 [0008]
0008:- Bk channel . Test print done, no Bk. Use syringe to pull out some ink and see what is going on, only yellow and bubbles of air coming through ink tube. Captop new. I've even remove and put the print head cables back..
The Bk damper is full thus the pressure pump wont turn on, but no ink coming out from nozzle. 2,832,215 k shots


before replacing a new print head just want to be sure if i didnt skip any test.

Thank you,

Alex C

AlexC
Silver Member
Posts: 151
Joined: Wed May 15, 2013 6:37 pm

Re: VG-640 Service Error 0400

Post by AlexC » Wed Dec 13, 2017 10:13 am

Hello,

found that the print head has crashed..
Ink leaking from the side of the print head when the damper is pressed.

Will proceed with replacement..

Thank you

Alex C

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