Routine maintenance; Replacing the consumable items; Order No.- Page 106

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