Oki LE850DT LE840/LE850 Users Guide - Page 90
Removing JammedMedia
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5. TROUBLESHOOTING 5.3 Removing Jammed Media 5.3 Removing Jammed This section describes, in detail, how to remove jammed media from the Media printer. CAUTION! Do not use any tool that may damage the Print Head. WARNING! 1. Be sure to disconnect the power cord before performing maintenance. Failure to do this may cause an electric shock. 2. To avoid injury, be careful not to pinch your fingers while opening or closing the cover and print head block. 3. The print head becomes hot immediately after printing. Allow it to cool before performing any maintenance. 4. Do not pour water directly onto the printer. 5. Do not touch any moving parts, projection and the edge of sheet metal. NOTE: If you get frequent jams in the cutter, contact an Oki Data authorised service representative. 1. Turn off and unplug the printer. 2. Open the Top Cover. 3. Turn the Head Lever to FREE position, then open the Ribbon Shaft Holder Plate. 4. Open the Print Head Block. 5. Remove the ribbon and media. Print Head Block Ribbon Shaft Holder Plate 6. Remove the jammed media from the printer. DO NOT use any sharp implements or tools as these could damage the printer. 7. Clean the Print Head and Platen, then remove any further dust or foreign substances. 8. Paper jams in the Cutter Unit can be caused by wear or residual glue from label stock on the cutter. Do not use non-specified media in the cutter. CAUTION! When removing the jammed media, be careful not to damage the print head with hard objects like watches or rings. Care must be taken not to allow the metal or glass part of a watch to touch the print head. Care must be taken not to allow a metal object like a ring to touch the print head. Since the print head element can be easily damaged by shock, please treat it carefully and do not hit it with hard objects. E5- 5
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