[SOLVED] Quick fix Konica-Minolta 4750 list error codes – Compatible Printer model: Konica-Minolta bizhub 4750 – Konica-Minolta bizhub 4750 Error Codes with quick guides: Code: 0202-146.00 Description: Tray 1 feeder up/down abnormalityPick/lift motor: Encoder Never Detected in tray 1. Causes: • Pick/lift motor gearbox • Controller board (CTLB) Troubleshooting Guides: 1 Remove Tray 1. 2 […]