Oki C7200 Service Manual - Page 390

Check DUPLEX 371: Paper Jam Check DUPLEX 372: Paper Jam paper reverse in the Duplex unit. Paper jam detected at the Duplex unit Paper jam detected during paper feed from the Duplex unit Open Side Cover 380: Paper Jam Paper jam during paper feed fro the Cassette 1, 2, 3, 4 or 5. Open Stacker Cover 381: Paper Jam Open Stacker Cover 382: Paper Jam Open Stacked Cover 383: Paper Jam Check MP Tray 390: Paper Jam Paper jam detected between the B ID and Fuser Paper jam detected in the Fuser unit or between the Fuser and paper ejection. Paper jam detected on paper entering the Duplex unit. Paper jam during paper feed from the MP tray Check Tray * 391 ~ 395: Paper Jam Open Stacker Cover 400: Paper Size Error Toner Low Paper jam detected between a cassette and B ID. Paper in a size different (45 mm or more) from the specification detected at the Printer engine. Toner in one of 1) Is a paper jammed in the Duplex Yes unit? No 1) Does misfeed occur in the Duplex Yes unit? No 1) Does misfeed occur in the specified Yes cassette? No 1) Is a paper jammed between the Y ID Yes and Fuser? NO 2) Is the load on the Fuser unit normal? 1) Is a paper jammed in the Fuser unit Yes or between Y ID and Fuser unit? No 2) Is the Paper eject switch working normally? 1) Is paper jammed at the entrance of Yes the Duplex unit or in the unit? No 1) Does misfeed occur around the MP Yes Tray? No 1) Is a paper jammed around the Yes cassette or between B ID and cassette. No 2) Does the Paper entry switch operate normally? 1) Is the paper in a custom size? Yes 2) Is the paper in the standard size? Yes No 1) Is the specified toner cartridge Yes Duplex unit, or replace it. Remove the paper jam. Check the Duplex unit, or replace it. Remove the misfed paper and close the cover. Check the Duplex unit, or replace it. Remove the jammed paper and install the cassette. Check the cassette 1, 2, 3, 4, or 5 or replace it. Remove the jammed paper. Replace the Fuser unit. Remove the jammed paper. Replace the Fuser unit. Remove the jammed paper and close. Check the Duplex unit, or replace it. Remove the misfed paper and close the cover. Check the MP Tray, or replace it. Remove the jammed paper. Replace the Paper entry switch. No action required. Adjust the Paper size guide of the cassette. Replace the Paper size board. Replace it with a new