Konica Minolta magicolor 1690MF d User Manual
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Cleaning the Machine 8-14 5Lift the machine and reinstall it on top of the attachment. 6Open Tray 1 and reattach the dust cover. 7If you removed the duplex option in step 1, reinstall it. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine8-15 Cleaning the Media Feed Rollers for the Duplex 1Open the duplex door. 2Clean the feed rollers by wiping them with a soft, dry cloth. 3Close the duplex door. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine 8-16 Print Head Window Continuing to use this machine with a dirty print head window can cause print quality problems. Clearing the Print Head Window 1With the main screen displayed, press the * key to display the PRINTER MODE screen. 2Press the , key to select T/C CHANGE and then press the Select key. 3Press the , key to select P/H CLEAN MODE and then press the Select key. It is not possible to exit P/H CLEAN MODE before the operation is finished (even if the Stop/Reset key is pressed). If the machine has incorrectly been switched to P/H CLEAN MODE, perform steps 4 through 7, then steps 11 through 16 (skip- ping steps 8 through 10) to exit P/H CLEAN MODE mode. 4Open the front cover. Before opening the front cover, open Tray 1 if it is not already open. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine8-17 5The magenta toner cartridge has been moved to the position from where it can be replaced. Pull down the handle on the toner cartridge until the toner cartridge is unlocked and moves out slightly toward you. Remove the toner cartridge. When the magenta toner cartridge is removed, a gap is created within the machine so that the print head window can easily be cleaned. Note Do not touch the contact indicated in the illustration. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine 8-18 6Close the front cover. The toner cartridge rotate within the machine. 7After the toner cartridges have finished rotating, open the scan- ner unit. Note Do not touch the wires and flat cable shown in the illustration. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine8-19 8Grab the handle and lift it up slightly to the back, and then slowly pull the imaging cartridge out vertically. Note Do not touch the PC drum and the transfer belt on the imaging cartridge. Position the removed imaging cartridge horizontally as shown in the illustration at the right. Be sure to keep the imaging cartridge horizontal and place it where it will not become dirty. Do not leave the imaging cartridge removed for more than 15 minutes, and do not place the removed imaging cartridge in a location where it would be exposed to direct light (such as sunlight). Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine 8-20 9Clean the print head window by wiping it with a soft, dry cloth. CAUTION The area around the fuser unit is extremely hot. Touching anything other than the indicated levers may result in burns. If you get burned, immediately cool the skin under cold water, and then seek professional medical attention. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine8-21 Note Decreased print quality may result if the surface of the transfer roller is touched. Be careful not to touch the surface of the transfer roller. 10Slowly insert the imaging car- tridge vertically, and then push it slightly down toward you to fin- ish reinstalling the imaging car- tridge. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine 8-22 11Close the scanner unit. Note Do not touch the wires and flat cable shown in the illustration. 12Press the Stop/Reset key. Downloaded From ManualsPrinter.com Manuals
Cleaning the Machine8-23 13After the toner cartridges have finished rotating, open the front cover. 14Align the shaft on each end of the toner cartridge with its hold- ers, and then insert the car- tridge. Downloaded From ManualsPrinter.com Manuals