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It would be preferable that all input voltages are within the specification defined in the site prep guide.- see attached.

The power specification in the site prep guide references 220v power, with +/- 20v. In the event that the input voltage is outside of this range, a buck boost transformer is required. The specs for the transformer are as follows: 1-phase buck boost step-up transformer 240V primary – 208...

I am curious about this - what 'mixed reviews' have you heard re the mobile app? It is the only truly mobile application in this market segment (AFAIK) that allows the user to monitor their printers in (near) real-time from literally anywhere. In addition, it provides robust reporting and...

RIP-based job costing tools are predictive in nature. With HP Latex, you have access to additional tools like the Embedded Web Server, and PrintOS PSP App. One is accessed from a browser on the local network, and the other is accessible on your smartphone or tablet from anywhere in the world...

I would not use the term 'bad' - with all PVC-based medias (including banner vinyl and self-adhesive), plasticizers are added to the recipe in order to promote flexibility of the media. Without plasticizers, PVC is inherently rigid as is the case with PVC pipes and sheets. There are (at least)...

https://www.printos.com/ml/#/medialocator There are many PVC banner media presets (aka profiles) available from the HP Media Locator. Filter the database by application. With that said, it appears that the ink is coalescing and not adhering well to the media. This may be due to the presence of...

Adhere a strip of white self-adhesive vinyl along the platen strip where the OPOS sensor traverses. It provides the necessary contrast to allow the sensor to see the reg marks and should work with the barcode, provided that the media is mostly transparent.

The 55-degree Summa blade requires a different blade holder than the standard 36 or 60-degree blades do.

You run this media on the Colorado UV or the solvent?

Make sure that you are running with the Take-Up tension set to high - this is a setting in the Substrate handling options menu (front panel: settings > substrate handling Options > tension force > high). This will place extra forward tension on the roll to keep it flat in the print zone. Also...

The ink delivery system can be cleared relatively easily by flushing cleaning fluid through the lines. If the printer was not flushed before it was shut down, the major concern will be related to printhead/ nozzle performance. Because the SP series only have two DX4 printheads, there are...

Jimmi is correct. Check the status of the color calibration for the media. Run a new Color Calibration from the front panel of the printer. With the media loaded, tap > Media > Calibrate. Procedure does not need an external measurement device, uses a few linear inches of media, and takes about...

Not a Pantone reference. Perhaps a hexadecimal RGB reference?

The benefit of the barcode is for the cutter to scan and capture the barcode data, and then request the job from the queue, not for you to send the job. This approach reduces the amount of user interventions, supports batch cutting of multiple jobs, and increases automation.

Avery V4000 is a Certified media for current HP Latex printers. It is listed on the HP Media Locator (see attached screen grab), with an OMS file that works with all RIPs that fully support HP Latex printers. Pull down the file, and install it via the printer's Embedded Web Server interface, or...

Yes, the pattern should more closely resemble the other printhead K/C - minus the deflected nozzles in those channels. It appears that you may have had a major head strike which has significantly damaged printhead 2 (M/Y) - do you recall such an event? You've got significant nozzle outs...

I think we have identified the source of your issue. The Roland SP-Series printers have a total of two printheads through which jet 4 ink colors. Each color has a total of 180 nozzles (4x180 = 720 nozzles. You are missing significant numbers of nozzles in Magenta and Yellow (over 50% missing in...

please post nozzle test print

And I thought this book was about Bethlehem

Was this your 'solution'? By choosing Density Control as your color management preset, you are disabling color management, including all ICC profiles. The only reason that I can think that would be a good idea is when the current machine state is significantly misaligned with the settings...