We may have found other answers which could help you.
Click here for Shut Down Warm Up
GBC Ultima 65 Breaker?
Heat light continues to flash on my GBC Ultima 65 even though it is ready?
GBC DocuSeal 95 Roller Won't Turn?
How Can I Fix a GBC 620 0S,2013?
GBC Ultima 65 laminator?
Why does the GBC Pinnacle 27 on/off switch not work?