hp4200打印機(jī)代碼57.4是什么故障
更新時(shí)間：2025/7/15 10:27:14,view:162hpHP4200蘇州hp打印機(jī)售后服務(wù)中心客服熱線69616769，蘇州hp售后電話，hp售后網(wǎng)點(diǎn)， hp4200打印機(jī)出57.4, HP4200錯(cuò)誤代碼:57.4, HP4200一直顯示堵紙, HP4200報(bào)49.FF04, HP4200顯示57.4,維修視頻
hp4200 打印機(jī)代碼57.4是什么故障
，57.4 ERROR 風(fēng)扇故障
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).
蘇州hp報(bào)修電話696l6769，維修，售后服務(wù)
，57.4 ERROR 風(fēng)扇故障
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).
蘇州hp報(bào)修電話696l6769，維修，售后服務(wù)
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