Brother MFC-8460N User Manual page 50

CAUTION If you do not return the blue tab to the home position (b), your printed pages may have vertical black stripes on them. 130 Troubleshooting and
routine maintenance d When you find the substance on the drum surface that matches the print sample, gently dab the surface of the OPC drum with a cotton
swab that is lightly dampened with isopropyl alcohol. Replacing the toner cartridge (TN-3145/TN-3185) C The TN-3185 toner cartridge can print
approximately 7,000 pages using a high yield toner cartridge. When the toner cartridge is running low, the LCD shows Toner Low. The machine is supplied
Actual page count will vary depending on your average type of document (i.e., standard letter, detailed graphics). Note CAUTION The OPC drum is
photosensitive so do not touch it with your fingers. Do not use a scrubbing or wiping motion because this might damage the drum. DO NOT clean the surface
of the OPC drum with a sharp object, such as a ballpoint pen, because this might cause permanent damage to the drum unit. It is a good idea to keep a new
toner cartridge ready for use when you see the Toner Low warning. Discard the used toner cartridge according to local regulations, keeping it separate from
co.uk for recycling information. Be sure to seal up the toner cartridge tightly so that toner powder does not spill out of the cartridge. If you have questions,
call your local waste disposal office. We recommend that you clean the machine and corona wire of the drum unit when you replace the toner cartridge. (See
Cleaning the laser scanner window on page 128 and Cleaning the corona wire on page 130.) 131 Replacing the toner cartridge HOT SURFACE After you
have just used the machine, some internal parts of the machine will be extremely hot. When you open the front or back cover of the machine, DO NOT touch
the shaded parts shown in the illustration. C CAUTION To prevent damage to the machine from static electricity, DO NOT touch the electrodes shown in the
b Hold down the lock lever on the right and take the toner cartridge out of the drum unit. WARNING DO NOT put a toner cartridge into a fire. It could
explode, resulting in injuries. 132 Troubleshooting and routine maintenance CAUTION Put the drum unit on a drop cloth or large piece of disposable paper
If toner scatters on your hands or clothes, wipe or wash it off with cold water at once. c Unpack the new toner cartridge. Put the used toner cartridge into the
aluminium bag and discard it according to local regulations. Gently rock the toner cartridge from side to side five or six times to spread the toner evenly
inside the cartridge. d CAUTION Brother printers are designed to work with toner of a particular specification and work to a level of optimum performance
Brother cannot guarantee this optimum performance if toner or toner cartridges of other specifications are used. Brother does not therefore recommend the
use of cartridges other than Brother cartridges with this printer, or the refilling of empty cartridges with toner from other sources. If damage is caused to the
drum unit or other part of this machine as a result of the use of toner or toner cartridges other than genuine Brother products due to the incompatibility or
lack of suitability of those products with this machine, any repairs required as a result may not be covered by the warranty. Unpack the toner cartridge just
before you put in the machine. If a toner cartridge is left unpacked for a long time, the toner life will be shortened. e Pull off the protective cover. f Put the
with a standard TN3145 toner cartridge that must be replaced after approximately 3,500 pages.
domestic waste. You can also check our ecology website www.brothergreen.
illustration. a Open the front cover and take out the drum unit and toner cartridge assembly.
to avoid spilling and scattering the toner. Handle the toner cartridge carefully.
when used with genuine Brother toner cartridges (TN3145/TN3185).
new toner cartridge firmly into the drum unit until you hear it lock into place.
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