Can I read FW 770/780 Service Call Codes Guide on EtoBox?
FW 770/780 Service Call Codes Guide by Hai Ha is a document available to read on EtoBox.
What is FW 770/780 Service Call Codes Guide about?
The document provides definitions and troubleshooting steps for 18 service call (SC) codes related to a copier or printer model FW 770/780. The SC codes cover issues with exposure lamps, fusing components, thermistors, motors, counters, switches and unstable fusing temperatures. For each code there is a brief definition of the problem and a list of components to check, including lamps, sensors, boards and connections.
- Author
- Hai Ha
- Language
- EN