Dell 5200n Mono Laser Printer Maintenance Manual - Page 2

2. Leave the protective wrapper on the roller & insert it into the mounting brackets; push on both brackets to ensure that it is properly installed. 3. Remove the protective wrapper and discard. 4. Insert the print cartridge and close the front access doors. Pick Roll Replacement: 1. If you are installing pick rolls on a 2000-sht feeder option, first open the front access door & remove all of the paper from the 2000-sht feeder. Be sure to turn the printer off & unplug all cables & cords going into the printer. 2. If the printer is installed on top of an option, such as a tray 2 drawer or a duplex unit, carefully lift the printer up off the option(s). 3. If you are replacing the pick rollers to an optional tray, such as a 250-sheet, 500-sheet, or 2000-sheet feeder option, remove the paper tray and all of the paper from the option and continue with step 4 If you are replacing the pick rollers to paper tray 1 or the standard paper tray, do the following: a) Remove the output options, such as an output stack or a 5-bin mailbox. b) Open the top front cover & remove the toner cartridge. Set to the side & close the front cover. c) Remove Paper Tray 1. d) Lay the printer on its side, right side down. This gives you access to the pick rolls. 4. Look into the area of the printer where the paper tray was installed. Look for the autocompensator/pick arm assembly. It is located along the ceiling/top of the area and is a black plastic arm in the shape of a "T". 5. You should be able to see the pick rolls on the end of the "T"-shaped arm. Each pick roll is a rubber tire mounted on a black plastic wheel. 6. Pull the black plastic arm down. There is a tab on the shaft on which each pick roll is mounted. 7. Gently push the tab in towards the center of the wheel. (do not use excessive pressure on tab, tab may break.) While holding in the tab, remove the old pick roll. 8. Install the new pick roll. Make sure the roller is installed in the correct orientation. When installed, the arrows embossed on the plastic should always point clockwise 9. Snap the new pick rolls onto the shaft. Confirm that the roller is securely installed on the shaft. 10. Repeat Steps 6 thru 10 to install the second pick roll. Repeat these steps for each paper tray you wish to replace the pick rolls. 11. Reassemble the printer. To do this, follow these steps. a) If the printer is on its side, set it back on the base. b) Reinstall all the paper trays you removed c) If there were paper feed options installed under the printer, reassemble any options that were unstacked. Then lift the printer & set it back down on top of the option(s). Confirm that the printer is secure on top of the paper feed options. d) If any output options were removed from the top of the printer, reinstall. e) Plug in the printer power cord and turn the printer power on. Clear the '80 scheduled maintenance message & reset the maintenance page count: Entering Configuration Menu: 1. Turn off the printer. 2. Press and hold (check) and .(right arrow). 3. Turn on the printer. 4. Release the buttons when Performing Self Test displays. The message CONFIG MENU displays on the top line of the operator panel. 5. Select Reset Maintenance Count from the Configuration menu. 6. The message Reset Maint Cnt=Reset displays momentarily. Press (check) to reset. When the reset operation is complete, the menu returns to the Printer Setup Reset Maintenance Count Screen. Scroll down to the Exit Configuration Menu and Press Select to Return to Ready status.