Brother International IntelliFax-2820 Users Manual - English - Page 112

Cleaning the corona wire, Replacing the toner cartridge (TN-350), local regulations - replace toner

Page 112 highlights

Troubleshooting and routine maintenance Cleaning the corona wire We recommend placing the drum unit and toner cartridge assembly on a cloth or large disposable paper to avoid spilling and scattering toner. 1 Open the front cover and pull out the drum unit and toner cartridge assembly. 2 Clean the primary corona wire inside the drum unit by gently sliding the blue tab from right to left several times. 3 Return the blue tab and snap it into the Home position (▼). CAUTION If you do not return the blue tab to the Home position (▼), your printed pages may have vertical black stripes on them. 4 Reinstall the drum unit and toner cartridge assembly in the machine. 5 Close the front cover. Replacing the toner cartridge (TN-350) The toner cartridge can print up to 2,500 pages. When the toner cartridge is running low, the LCD shows Toner Low. Actual page count will vary depending on your average type of document (i.e., standard letter, detailed graphics). Note 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 domestic waste. Be sure to seal the toner cartridge tightly so 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 drum unit when you replace the toner cartridge. (See Cleaning the laser scanner window on page 11-22 and Cleaning the drum unit on page 11-17.) 11 11 - 24

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Troubleshooting and routine maintenance
11 - 24
11
Cleaning the corona wire
We recommend placing the drum unit and
toner cartridge assembly on a cloth or large
disposable paper to avoid spilling and
scattering toner.
1
Open the front cover and pull out the
drum unit and toner cartridge assembly.
2
Clean the primary corona wire inside the
drum unit by gently sliding the blue tab
from right to left several times.
3
Return the blue tab and snap it into the
Home position (
).
4
Reinstall the drum unit and toner
cartridge assembly in the machine.
5
Close the front cover.
Replacing the toner cartridge
(TN-350)
The toner cartridge can print
up to
2,500
pages. When the toner cartridge is running
low, the LCD shows
Toner Low
. Actual page
count will vary depending on your average
type of document (i.e., standard letter,
detailed graphics).
Note
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
domestic waste. Be sure to seal the toner
cartridge tightly so 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 drum unit when you replace the toner
cartridge. (See
Cleaning the laser scanner
window
on page 11-22 and
Cleaning the
drum unit
on page 11-17.)
CAUTION
If you do not return the blue tab to the
Home position (
), your printed pages
may have vertical black stripes on them.