Search found 15 matches

by Lizardface
Thu Sep 21, 2017 7:39 pm
Forum: Hardware
Topic: How to change a damper (LEF-300)
Replies: 2
Views: 19

Re: How to change a damper (LEF-300)

I discovered it was a cap top. The white cap top was in good shape, but the gloss cap was drawing air, and since they're on the same pump it was affecting the white. a quick replacement and it was all good! Took a lot of troubleshooting and a conference call with our tech to figure it out.
by Lizardface
Tue Sep 19, 2017 7:04 pm
Forum: Hardware
Topic: How to change a damper (LEF-300)
Replies: 2
Views: 19

How to change a damper (LEF-300)

Is it possible for the end user to change a damper, or do I need a tech to come in and check it out? Currently I cannot print white. I've done all I can think of including lightly pressing a swab of cleaner against the head, soaking the head itself in cleaner, running all cleaning types, running an ...
by Lizardface
Wed Sep 13, 2017 12:01 pm
Forum: Hardware
Topic: Table won't lower
Replies: 5
Views: 113

Re: Table won't lower

Yes, they should be here today I am just getting antsy and my production flow is cut in half (we have two of them)
Was hoping there was a potential quick fix.
by Lizardface
Tue Sep 12, 2017 8:15 pm
Forum: Hardware
Topic: Table won't lower
Replies: 5
Views: 113

Re: Table won't lower

Yes, It is caught between "Check Table Height" and the odd time it shows "Service Call 0231" but doesn't show it any other time. According to the owner of the machine, in a powered down state you should be able to depress the table slowly - I don't know if this is a good idea, but in any event it wo...
by Lizardface
Tue Sep 12, 2017 12:24 pm
Forum: Hardware
Topic: Table won't lower
Replies: 5
Views: 113

Table won't lower

Hi,
I have an LEF-300 and the table has itself stuck a high position. It won't manually depress with the power off either. Any tips on what might be the best way to fix this issue? Is there a certain set of buttons I can press that will over ride and lower it?|

Thanks in advance
by Lizardface
Fri Jun 30, 2017 1:41 pm
Forum: Substrates, Materials & Inks
Topic: Two identical presses printing colors differently
Replies: 2
Views: 301

Re: Two identical presses printing colors differently

This is immediately. One of them is printing significantly lighter than the other. A noticeable difference in color otherwise it would not be an issue.

Both printers do not have any dot drop out, and are kept in good condition.

Any idea why this might be happening?
by Lizardface
Mon Jun 12, 2017 8:15 pm
Forum: Substrates, Materials & Inks
Topic: Two identical presses printing colors differently
Replies: 2
Views: 301

Two identical presses printing colors differently

Hello! So I am currently running two LEF-300 in tandem. We utilize whichever is open to produce what we need to, but recently I've been noticing that there is a divergence in the color they are outputting. We ran some swatches and for a crucial color for a customer we see a difference in Delta E val...
by Lizardface
Thu Jun 01, 2017 8:30 pm
Forum: Warranties & Roland Care
Topic: Visible "splotchiness" in print
Replies: 12
Views: 662

Re: Visible "splotchiness" in print

thank you for your help. we do have one on the way - and a second digital press that's running fine so production hasn't entirely halted -
fingers crossed - thanks!
by Lizardface
Thu Jun 01, 2017 8:25 pm
Forum: Warranties & Roland Care
Topic: Visible "splotchiness" in print
Replies: 12
Views: 662

Re: Visible "splotchiness" in print

just did it last week, although that was the first time in a good while. As of about a month ago I've been performing weekly maintenance to make sure they run fine. This issue has only arose in the past couple days and even yesterday it was happening early in the day and self-corrected by lunch time...
by Lizardface
Thu Jun 01, 2017 8:01 pm
Forum: Warranties & Roland Care
Topic: Visible "splotchiness" in print
Replies: 12
Views: 662

Re: Visible "splotchiness" in print

it does. The issue isn't as severe, but it is appearing on all materials we are printing on and causing a large loss of parts.