美能達(dá)283復(fù)印機(jī)出現(xiàn)才C-3821故障
更新時(shí)間：2025/2/3 8:28:58,view:203美能達(dá)打印機(jī)283蘇州美能達(dá)打印機(jī)售后服務(wù)中心客服熱線69616769，蘇州美能達(dá)售后電話，美能達(dá)售后網(wǎng)點(diǎn)，
美能達(dá)283復(fù)印機(jī)出現(xiàn)才C-3821故障
技術(shù) hldbtdpd 2022/2/5 美能達(dá)283 Code C3821 (定影低溫錯(cuò)誤)
Description
Fusing abnormally low temperature detection (heating side)
The heating roller thermistor continues to detect a temperature lower than a predetermined one for a predetermined period of time.
In the states other than a warm-up operation, a zero cross signal cannot be detected after the lapse of a predetermined period of time after the fusing heater is turned ON, OFF.
The power supply frequency cannot be detected.
Remedy
1 Check the fusing unit for correct installation (whether it is secured in position).
2 Check the open/close operation of the upper right door.
3 Check the fusing unit, PRCB,DCPU for proper connection,correct, change as necessary.
4 Change fusing unit.
5 Change PRCB.
6 Change DCPU.
Description
Fusing abnormally low temperature detection (heating side)
The heating roller thermistor continues to detect a temperature lower than a predetermined one for a predetermined period of time.
In the states other than a warm-up operation, a zero cross signal cannot be detected after the lapse of a predetermined period of time after the fusing heater is turned ON, OFF.
The power supply frequency cannot be detected.
Remedy
1 Check the fusing unit for correct installation (whether it is secured in position).
2 Check the open/close operation of the upper right door.
3 Check the fusing unit, PRCB,DCPU for proper connection,correct, change as necessary.
4 Change fusing unit.
5 Change PRCB.
6 Change DCPU.
蘇州美能達(dá)2833售后維修服務(wù)中心電話0512-696l6769
熱門圖文