柯美bizhub235復印機顯示機器故障維修C3751,什么意思,怎么維修
更新時間：2025/7/17 13:37:20,view:394蘇州柯美打印機售后服務中心客服熱線69616769，蘇州柯美打印機售后維修電話，柯美打印機售后網(wǎng)點，柯美維修視頻2025/7/17
Code C3751 (定影高溫異常)
Description
Abnormally high fusing temperature (sub)
- The temperature detected by the thermistor/2 (TH2) is over the specified temperature for more than the specified period of time after power is turned ON.
Remedy
1 Check the fusing unit for correct installation.
2 Check the open/close operation of the right door.
3 Check the fusing unit, DCPU and MFPB for proper connection and correct or change as necessary.
4 Change fusing unit.
5 Change MFPB.
6 Change DCPU.柯美bizhub235復印機顯示機器故障維修C3751,什么意思,怎么維修,維修手冊,技術資料
美能達c3751打印漏墨 jkson 2020-8-25 good
技術 s7issi 發(fā)表于 2023/10/11 更換定影器了
Description
Abnormally high fusing temperature (sub)
- The temperature detected by the thermistor/2 (TH2) is over the specified temperature for more than the specified period of time after power is turned ON.
Remedy
1 Check the fusing unit for correct installation.
2 Check the open/close operation of the right door.
3 Check the fusing unit, DCPU and MFPB for proper connection and correct or change as necessary.
4 Change fusing unit.
5 Change MFPB.
6 Change DCPU.柯美bizhub235復印機顯示機器故障維修C3751,什么意思,怎么維修,維修手冊,技術資料
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