Based on InnovationOhio Gravure Technologies

Ohio Service

Service and Support

OHIO provides installation, training, and support for all Ohio GT products as well as some old products from Ohio Electronic Engravers and MDC Daetwyler. List of Equipment Supported

For problems, please contact your local service agent or OHIO Customer Support:

Please note: The service phone number has changed!
Phone (8am - 5pm EST): +1  937.  247 .2081


Customers without a Service Agreement must provide a P.O. number for assistance.

Using the OHIO Dashboard for Support — Spectrum, Prism, or upgraded HS only

Documentation, Videos and Customer Information Bulletins

List of all Videos and User Documentation
Catalog of Engraver Videos
Catalog of Collage Training Videos

Customer Information Bulletins

Download MSDS sheets here

Installation documents

Remote Support Tool

If you have internet access, we can remotely connect to your Collage computer and from there to your engraver. Learn more about downloading and using the Remote Support Tool

Download the Remote Support Tool

6 July 2021 - A new version of TeamViewer has now been released for use with Ohio GT remote support. The link above has been updated for this new version. Older versions of TeamViewer included with the Collage installation disk are no longer valid and you will need to download this new version.

Hasp Update Tool

OHIO engravers, RTI's, and Collage use a Hasp dongle programmed with the licenses for your site. Dongles can be updated using the Hasp Update Tool. This tool is installed with Collage: from the Windows Start menu, under Collage, look for Hasp Update Tool. Using the Hasp Update Tool

If the version of Collage is too old, the Hasp Update Tool may need to be updated. Download the Hasp Update Tool

End of Life Notices

This is a list of the products OHIO or the OEM no longer manufacture or support.
See a list of End of Product Life notices here

Collage Software Support

Collage Software was introduced in 1999 and many versions have been released. Not all versions are compatible with current Windows OS. See Collage Software Levels of Support

Engrave Head Repair and Refurbishment

Our Head Refurbishment Program

Please contact your local sales/service agent to request an RMA (Return Material Authorization) and shipping instructions. If you do not have a spare engrave head, please ask your local agent about the possibility of a loaner engrave head.

Parts & Consumables

Your local agent is your first source for OHIO parts and consumables. You may also contact OHIO directly to request a quote for parts for your OHIO equipment.

See the Documentation page for the Spare Parts Catalog and Preventive Maintenance Manuals for Spectrum and Prism engravers.


OHIO Gravure Technologies in Dayton, Ohio USA designs and manufactures advanced equipment for the global gravure printing market. The Engineering, Software Development, and Manufacturing groups work to provide innovative solutions to improve quality and productivity, such as the award-winning Hybrid Engraving System. Our engineering specialty since 1980 is our sub-micron accurate cutting system (Vision engrave head). We provide installation and support for our electromechanical engravers and the prepress layout software Collage for gravure printing.



Ohio Gravure Technologies Inc
4401 Lyons Road
Miamisburg Ohio USA 45342
phone +1 937.439.1582

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