lubricate BN 20 Problem

Warranties, repairs and maintenance
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Joined: Thu Jul 04, 2019 8:25 am

lubricate BN 20 Problem

Post by Kaibb » Thu Jul 04, 2019 8:37 am

hi Guys
I am new here and use the Google translator.
I have the following problem with my BN29. He lubricates and makes a fine mist over the prints and it seems to me that he does not print properly blue.
I changed both the wiper and the rubber wiper and the dumper under the print head.
Have a manual cleaning and several times the middle cleaning process made no improvement
What else can I do to solve my problem.
Maybe who has a tip
Thanks in advance and greetings from Germany

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Kai Perry
Posts: 3441
Joined: Wed Aug 03, 2011 3:59 pm
Location: Clevedon

Re: lubricate BN 20 Problem

Post by Kai Perry » Thu Jul 04, 2019 9:09 am

Hi, thanks for the post, can you post a couple of the printers test print, so we can see the condition of the head?
Kai Perry
Application Engineer
Roland DG (UK) Ltd

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