Sharp MX-B402 Operation Manual page 95

• Store the box that contains the toner cartridge horizontally; do not store it standing up. If the toner cartridge is stored
standing up, the toner may solidify inside the cartridge.
Store the toner in a location that is cooler than 104°F (40°C). Storage in a hot location may cause the toner in the cartridge
to solidify.
• If a toner cartridge other than a SHARP-recommended toner cartridge is used, the machine may not attain full quality and
performance and there is a risk of damage to the machine. Be sure to use a SHARP-recommended toner cartridge.
• Keep the used toner cartridge in a plastic bag (do not discard it). Your service technician will collect the used toner
cartridge.
• To view the approximate amount of toner remaining, continually touch the
[COPY] 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. When the remaining toner falls to "25-0%", output images may be
faint or partially missing when an original or image with dark colors is copied or
printed.
BEFORE USING THE MACHINE
1-54
Total Count 00,000,000
Toner Quantity 100-75%
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