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SHARP TROUBLE & ERROR CODES AR-651, AR-810 - OlsonBros

SHARP TROUBLE & ERROR CODES AR-651, AR-810 - OlsonBros

SHARP TROUBLE & ERROR CODES AR-651, AR-810 - OlsonBros

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[C85] Lifting tray motor error<br />

Is the lifting tray lifted when originals are set on the feeding tray?<br />

YES<br />

Is the loading of the lifting tray normal?<br />

<strong>AR</strong>-<strong>651</strong>/<strong>810</strong> <strong>TROUBLE</strong> SHOOTING 5 - 74<br />

Adjust the mechanical loading. Remove, if any, extraneous<br />

materials.<br />

Is the power voltage for CN5-5 and CN6 on the ADF board 24V?<br />

1. Replace the ADF board.<br />

Replace the lifting tray motor.<br />

2. Perform the EEPROM initialization of RADF, sensor<br />

automatical adjustment and tray width sensor adjustment.<br />

Is the upper limit sensor working properly when the lifting tray is lifted?<br />

YES<br />

Replace the upper limit sensor.<br />

Is the lifting tray lowered when originals are removed from the original tray?<br />

YES<br />

NO<br />

NO<br />

NO<br />

YES<br />

YES<br />

YES<br />

1. Replace the lower limit sensor.<br />

2. Replace the ADF board.<br />

Is the loading of the lifting tray normal?<br />

Adjust the mechanical loading. Remove, if any, extraneous<br />

materials.<br />

3. Perform the EEPROM initialization of RADF, sensor automatical adjustment and tray width<br />

sensor adjustment.<br />

NO<br />

NO<br />

NO

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