夏普MX-M450N復(fù)印機(jī)代碼L4-02
更新時間：2025/7/21 4:47:17,view:179蘇州澶忔櫘打印機(jī)售后服務(wù)中心客服熱線69616769，蘇州澶忔櫘打印機(jī)售后維修電話，澶忔櫘打印機(jī)售后網(wǎng)點(diǎn)，澶忔櫘維修視頻2025/6/24
夏普MX-M450N復(fù)印機(jī)代碼L4-02，Code L4-02
Description Drum motor lock detection
The motor lock signal is detected for
1.5sec during rotation of the drum motor.
Causes Drum motor trouble Improper connection of harness between the PCU PWB , the drum motor. Control circuit trouble
Remedy Use DIAG (SIM25-1) to check the drum motor operation. Check harness , connector between the PCU PWB , the drum motor.
蘇州夏普打印機(jī)報修電話696l6769，維修，售后服務(wù)
Description Drum motor lock detection
The motor lock signal is detected for
1.5sec during rotation of the drum motor.
Causes Drum motor trouble Improper connection of harness between the PCU PWB , the drum motor. Control circuit trouble
Remedy Use DIAG (SIM25-1) to check the drum motor operation. Check harness , connector between the PCU PWB , the drum motor.
蘇州夏普打印機(jī)報修電話696l6769，維修，售后服務(wù)
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