Sharp MX-4140N Quick Start Guide - Page 16

MAINTENANCE Replacing a toner cartridge When toner runs low, the colour and the message "Prepare a new toner cartridge." appears. Prepare a new toner cartridge for the indicated colour. When toner runs out, the colour and the message "Replace the toner cartridge." appears. Replace the toner cartridge for the indicated colour. Example: Replacing the yellow toner cartridge Old toner cartridge New toner cartridge 1 2 3 4 5 Open Gently pull straight out with both hands Shake 5 or 6 times Gently insert straight Close into the machine until it locks Caution • Do not throw toner cartridges into a fire. Toner may fly and cause burns. • Store toner cartridges out of the reach of small children. • Always store toner cartridges on their sides. If toner cartridges are stored on end, the toner may harden and become unusable. • Please use SHARP-recommended toner cartridges. If toner cartridges other than SHARP-recommended toner cartridges are used, the machine may not attain full quality and performance and there is a risk of damage to the machine. • Do not dispose of used toner cartridges. Place them in a plastic bag and keep them. The technician will collect the used toner cartridges when performing maintenance. • To view the approximate amount of toner remaining, continually touch the [Home Screen] key during printing or when the machine is idle. The percentage of toner remaining will appear in the display while the key is touched. • When the percentage falls to "25-0%", obtain a new toner cartridge and keep it ready for replacement. • Depending on your conditions of use, the colour may become faint or the image blurred. Removing misfeeds When a paper misfeed occurs, the message "A misfeed has occurred." will appear in the touch panel and printing and scanning will stop. In this event, touch the [Check how to remove misfeeds] key in the touch panel. When the key is touched, instructions for removing the misfeed will appear. Follow the instructions. When the misfeed is cleared, the message will automatically clear. Caution • The fusing unit and the output unit are hot. • Take care not to touch the fusing unit when removing a misfeed. • There is a risk of burning. 16