Download Canon Service Tool V1074 - Link

Here's the latest on the Service Tools for the Pro 1. I don't know if Service tool V1074 will work any more if you use firmware 2. PrinterKnowledge Resetter Canon IP 2700 2770 (Service Tool V1074. exe.rar

Turn the printer off and back on again. The error should be gone! Troubleshooting Common Issues Download Canon Service Tool V1074

This usually means the printer isn't in Service Mode or the Service Tool version isn't compatible with your model. Here's the latest on the Service Tools for the Pro 1