Repair Canon NP4050 Printer Error Codes Canon Servie Tool – Printer model: Canon NP4050 – Error codes on Canon NP4050 model and its description: – Canon NP4050 printer Error Codes and quick guide to troubleshooting: Code: E000 Description: No fuser heat Code: E001 Description: High fuser temperature or shorter thermistor Code: E002 Description: Low temperature […]