Maintenance > 6310. Holding the complete assembly by its top centre, lower it into place in the printer,locating the pegs at each end into their slots in the sides of the printer cavity.11. Finally, close the top cover and press down firmly at both sides so that the coverlatches closed.REPLACING THE TRANSFER BELT UNITThe belt unit is located under the four image drums.Switch off the printer and allow the fuser to cool for about 10 minutes before opening thecover.1. Press the cover release and open the printer’s top cover fully.2. Note the positions of the four toner cartridges (a) and image drums (b). It isessential that they go back in the same order.NOTE:If you need to return or transport your printer for any reason, please makesure you remove the image drum unit beforehand and place in the bagprovided. This is to avoid toner spillage.WARNING!If the printer has been powered on, the fuser will be hot. This areais clearly labelled. Do not touch.ab