佳能2545報代碼E840
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更新時間：2025/1/30 8:34:59,view:70佳能打印機2545蘇州佳能打印機售后服務(wù)中心客服熱線69616769，蘇州佳能售后電話，佳能售后網(wǎng)點， 佳能2545復印機代碼eoooooo, 佳能2545i復印機故障代碼E000202, 佳能2545復印機顯示E0002, 佳能2545故障代碼E000002, 佳能2545復印機消除E000002代碼的方式,維修視頻
佳能2545報代碼E840
ERROR CODE:
E840 (shutter error)
0001 Indicates that the hp sensor signal is not detected when the shutter is operating, after executing 3 retry operations.
0002 The interval of ON-OFF detection by the sensor in response to shutter operation is shorter than a specific time period. 蘇州佳能2545售后維修電話696l6769，企業(yè)一站式服務(wù)，維修，耗材配送
ERROR CODE:
E840 (shutter error)
0001 Indicates that the hp sensor signal is not detected when the shutter is operating, after executing 3 retry operations.
0002 The interval of ON-OFF detection by the sensor in response to shutter operation is shorter than a specific time period. 蘇州佳能2545售后維修電話696l6769，企業(yè)一站式服務(wù)，維修，耗材配送
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