We may have found other answers which could help you.
Click here for Gbc 4250 MachineHow Can I Fix a GBC 620 0S,2013?
Why does the GBC Pinnacle 27 on/off switch not work?
how to fix GBC Ultima 65 roller that won't heat up?
GBC DocuSeal 95 Roller Won't Turn?
GBC Docuseal95 heats up but rollers wont turn?
GBC 4250 No Power?