震旦ad289提示c-3723
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Code C3723
Description Fusing abnormally high temperature detection (pressurizing side)
The temperature of the pressure roller continues to be higher than a predetermined level for a predetermined period of time after a temperature correction.
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
震旦ad289提示c-3723
Code C3723
Description Fusing abnormally high temperature detection (pressurizing side)
The temperature of the pressure roller continues to be higher than a predetermined level for a predetermined period of time after a temperature correction.
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
震旦ad289提示c-3723
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