Gbc Office Equipment & Supplies - Page 2 - Recent Questions, Troubleshooting & Support

You can find answer by typing gbc heat seal H300 into your browser. answer took less than 5 seconds. https://www.adss.net/documents/manuals/HS100_200_300_OP_MAN.pdf

Check the orange rollers for damage. If they aren't smooth all the way around then that could be causing your problem. If the air gaps are on edges of the laminate, a tension adjustment or film could be the problem as well.

Here's the manual https://www.mybinding.com/media/manuals/gbc_ultima_65_manual.pdf

Hello, Delores - You probably can obtain a repair estimate from a business which repairs GBC Pinnacle 27 Ezload laminators. Fixya.com, where you posted your question, is a website intended for asking and answering questions on how to go about REPAIRING THINGS. However, Fixya does no repair work on anything. You may choose to contact GBC regarding repair service for your machine: https://www.gbcconnect.com/ce/ca/3113/contact-us Best wishes.

GBC appear to just be a crappy company. I have a Heatseal H212, same problem. Worked fine then one day when I turned it on it never became "ready". I waited a while longer then turned it off.. except it wouldn't let me turn it off. I had to unplug it from the mains to get it off. After that, it would never turn on. Checked the fuse, it was fine.