柯尼卡美能達(dá)283代碼c3821
更新時(shí)間：2024/11/14 14:30:27,view:144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)，
蘇州柯美維修電話696l6769,維修現(xiàn)場維修
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 or 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 and DCPU for proper connection and correct or change as necessary.
4 Change fusing unit.
5 Change PRCB.
6 Change DCPU.柯尼卡美能達(dá)283代碼c3821
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 or 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 and DCPU for proper connection and correct or change as necessary.
4 Change fusing unit.
5 Change PRCB.
6 Change DCPU.柯尼卡美能達(dá)283代碼c3821
熱門圖文