Good day all,
Have just had c448 occour and didn't have time to inspect it properly, instead I just replaced the entire fuser with a rebult one (with new thermo's.) Copier comes to ready and then throws c448 (sub-code 44) after about 10 minutes, sometimes less, sometimes more. Can not seem to find this sub-code 44 in the manual anywhere. Have ordered new thermos to replace tomorrow, will flash the firmware this afternoon. Anyone got a brilliant idea, by idea I mean fix, for this problem. I dont think its thermo's as the original fuser was rebuilt 5k ago, and with the replacement fuser, the machine stil shows the error, but have to try replacing them anyway. Thinking it could be power fluctuating but i dont really know what to check to confirm this.