ROUTINE MAINTENANCE 5 - 1
5

Replacing the consumable items

You will need to replace the following consumable items regularly. When the time comes to replace
consumable items, the following messages will appear on the LCD panel.
The printer will stop printing when the following maintenance messages appear on the LCD panel.
The following are maintenance messages that appear on the LCD panel in the READY state. These
messages provide advanced warnings to replace the consumable items before they run out. To avoid
any inconvenience, you may wish to buy spare consumable items before the printer stops printing.

Routine maintenance

LCD messages Consumable item
to replace Approximate life How to
replace Order No.
Toner cartridge
C = Cyan,
M = Magenta,
Y = Yellow,
K = Black
10,000 pages (Black)
6,600 pages (Cyan,
Magenta, Yellow) *1
See 5-4 TN-04BK
TN-04C
TN-04M
TN-04Y
Waste toner pack 12,000 images *1 *3 See 5-8 WT-4CL
LCD message Consumable part
to replace Approximate life How to
replace Order No.
Toner cartridge,
Black
10,000 pages *1 *2 See 5-4 TN-04BK
Toner cartridge,
Cyan, Magenta or
Yellow
6,600 pages *1 *2 See 5-4 TN-04C
TN-04M
TN-04Y
TONER EMPTY X
Replace the X
toner cartridge
WASTE TONER
Replace the
waste toner pack
READY
  
K C M Y
READY
  
K C M Y