hp277dw一体机报57.01错误
更新时间:2024/4/7 11:18:09,view:234hp277dw打印机苏州临湖一体机维修点电话0512-696l6769,苏州hp277dw临湖维修站,hp277dw临湖维修站, hp227会自动打印乱码, hp 请调整被卡住的支架, HP1025同时闪粉盒黑蓝红, hp 203dw 指示灯, hp 451 出纸一半 提示卡纸,
Error Description:
A main cooling fan (FM1) error has occurred. Fan operation is verified during device powerup. Fan operation occurs only during powerup o r during a print job.
Solution:
1. Turn the device off an d then on.
2. Verify that nothing is hindering o r blocking the fan.
3. Verify that the fan is connected to connector J509 on the ECU PCA.
4. If the message persists, replace the fan (see Right-side fan on page 128).
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