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2013-08-19, 22:25
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只看该作者 #2 | |||
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正式会员
等级: 六袋长老
  
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077-142 Pre Transfer Sensor On Jam BSD on:CH8.12 Description A specified time after Regi Motor On, the Pre Transfer Sensor does not turn On. (H stays displayed.) Procedure Enter DC330[077-113](Pre Transfer Sensor). Press Start. Slide out the Marking Drawer and place a piece of paper on the sensor. Push in the Marking Drawer. The display is L. Yes No Turn off the power. Check the following: The wire between IOT PWB J439-B1 and Pre Transfer Sensor J191-1 for conductivity The wire between IOT PWB J439-B2 and Pre Transfer Sensor J191-2 for an open wire or poor contact The wire between IOT PWB J439-B3 and Pre Transfer Sensor J191-3 for conductivity The Flexible Print Cable between IOT PWB J432 and MCU PWB J402 for poor connection Drawer Connector P/J601 for bent pins/breakage/foreign objects The sensor for dirt/improper installation If no problem is found, replace the following parts in order. Pre Transfer Sensor (PL 13.5) Flexible Print Cable (PL 2.1) IOT PWB (PL 2.1) MCU PWB (PL 2.1) Slide out the Marking Drawer and remove the paper from the sensor. Push in the Marking Drawer. The display has changed to H. Yes No Turn off the power. Check the following: The wire between IOT PWB J439-B2 and Pre Transfer Sensor J191-2 for a short circuit. The Flexible Print Cable between IOT PWB J432 and MCU PWB J402 for poor connection Drawer Connector P/J601 for bent pins/breakage/foreign objects The sensor for improper installation/light from outside If no problem is found, replace the following parts in order. Pre Transfer Sensor (PL 13.5) Flexible Print Cable (PL 2.1) IOT PWB (PL 2.1) MCU PWB (PL 2.1) Press Stop. Cheat the IOT Front Door Interlock Switch. Turn On DC330[077-006](Regi Motor). Press Start. The motor is heard operating. Yes No Remove the IOT Rear Upper/Lower Cover. (PL 1.2) +24VDC is measured between IOT PWB J441-11(+) and GND(-). Yes No +24VDC is measured between IOT PWB J433-1(+) and GND(-). Yes No Seeing CH1.12, check the INTLK +24VDC circuit to IOT PWB J433-1. Turn off the power. Measure the resistance across Chip Fuse F3 on IOT PWB, using the tester. If 1 ohm or more is measured (normally 0.1 ohm - 0.5 ohm), the fuse has blown. Check that the Regi Motor has no excessive load. Replace the IOT PWB. (PL 2.1) Turn off the power. Remove the Regi Unit. (REP 13.1.2) Disconnect Connector J230 from the Regi Motor. Measure the motor winding resistance. P230-2 to P230-1/ P230-3 P230-5 to P230-4/ P230-6 Each resistance is approx. 2.2ohms+/-0.22 ohm (25 deg.C). Yes No Replace the Regi Motor. (PL 13.4) Reconnect Connector J230 to the Regi Motor. Reinstall the Regi Unit. Push in the Marking Drawer. Disconnect Connector J441 on the IOT PWB. Check the following for conductivity. IOT PWB J441-11 to IOT PWB J441-10/12 IOT PWB J441-8 to IOT PWB J441-7/9 Each resistance is approx. 2.2ohms+/-0.22 ohm (25 deg.C). Yes No Check either problem wire for an open wire or poor contact. Check if the Flexible Print Cable is properly connected between IOT PWB J432 and MCU PWB J402. If no problem is found, replace the following parts in order. Flexible Print Cable (PL 2.1) IOT PWB (PL 2.1) MCU PWB (PL 2.1) Check the following: Regi Roll for dirt/wear/poor rotation (PL 13.4) Regi Pinch Roll for dirt/wear/poor rotation (PL 13.15) Whether Tension Spring is out of place/has deteriorated. (PL 13.15) Gear for wear/breakage (PL 13.4) Inlet Chute for deformation (PL 13.5) Whether the Seal is peeling off. (PL 13.5) |
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永念快印 (2013-08-20)
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2013-08-20, 10:47
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只看该作者 #3 | ||
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正式会员
等级: 二袋长老
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2013-08-21, 11:38
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只看该作者 #6 | ||
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正式会员
等级: 二袋长老
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BSD-ON:CH8.13 HCF Exit Sensor does not turn ON a spec time (which depends on the tray) after the Feed Out Sensor of an appropriate one of the trays in HCF turns ON. DC330Code to Check • [078-140] HCF Exit Sensor • [078-040] HCF Takeaway Motor • [078-050] HCF Exit Clutch Check Items • Paper Path for a foreign object/burr/piece of paper • HCF Transport Belt for a poor tension • HCF Transport Roll for dirt/paper particles/wear/a poor rotation • HCF Takeaway Rolls 1-3 for dirt/paper particles/wear/a poor rotation • HCF Exit Roll for dirt/paper particles/wear/a poor rotation • HCF Exit Clutch for an improper operation/slippage • Check for poorly latched HCF T/A Chute • Drive gears for wear/breakage • Check for out-of-spec paper. • Check the following for an open wire or poor contact. If the wires are good, replace HCF Exit Sen-sor (PL 9.18). – HCF Exit Sensor PF64-2«HCF PWB JF1-B5 – HCF Exit Sensor PF64-1«HCF PWB JF1-B6 – HCF Exit Sensor PF64-3«HCF PWB JF1-B4 • If the results of the above checks are OK, replace HCF PWB (PL 9.14). |
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2013-08-21, 16:24
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只看该作者 #7 | |||
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正嘉数码●施乐正品
等级: 八袋长老
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__________________
声 明 如 下： 海贼唯一Q号:1300298000[V信同号]，Q群:116774； TEL:15565218000 [V信同号]; [抖音号:zenjusthaizei(V信同号)]; TaoBao:正品施乐耗材旗舰店 ←请点击 1,我司专营富士2手设备耗材,及其他品牌(柯美,惠普,佳能等)各机型耗材配件; 2,修设备,做技术,俺靠一句话"人可以骗人,但是设备不会骗人." 3,认为本人技术分享有用的,请点击右下角“感谢”赞一个,或扫码下图微信打赏.谢谢。  |
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施乐4112 报代码077—142
