Brother HL-3450CN - Manual (Page 182)

CHAPTER 7 TROUBLE SHOOTING
7-4
M M M
A A A I I I N N N T T T E E E N N N A A A N N N C C C E E E
M M M
E E E S S S S S S A A A G G G E E E S S S
Error Message Meaning Action
! ! " !
(K C M Y)
When the ! indicator blinks
( " ), the indicated color toner
is nearly empty. K: Black, C:
Cyan, M: Magenta, Y: Yellow.
When the toner becomes
empty, the
! indicator
disappears completely.
Be ready to replace the Toner
Cartridge(s) when the toner is
nearly empty. Replace it when
the toner becomes empty.
FUSER OIL LOW The Oil in the Oil Bottle is
almost empty. Replace the Oil Bottle.
REPLACE FCR It is time to replace the
Cleaning Roller. Replace the Cleaning Roller.
REPLACE OPC
BELT It is time to replace the OPC
Belt Cartridge. Replace the OPC Belt
Cartridge.
REPLACE FUSER It is time to replace the Fusing
Unit. Replace the Fusing Unit.
REPLACE 120K
KIT It is time to replace the Drum
Cleaner, Paper Discharger,
Transfer Roller, Separator
Pad, Paper Pick-up Roller
and Transfer Drum. Replace the Drum Cleaner,
Paper Discharger, Transfer
Roller, Separator Pad, Paper
Pick-up Roller and Transfer
Drum.
REPLACE 240K
KIT It is time to replace the Drum
Cleaner and the Transfer
Roller. Replace the Drum Cleaner and
the Transfer Roller.
REPLACE TRF
DRUM It is time to replace the
Transfer Drum. Replace the Transfer Drum.
REPLACE PF
KIT1 It is time to replace the Paper
Feeding Kit 1. Consult your dealer for a
replacement of the Paper
Feeding Kit 1.
REPLACE PF
KIT2 It is time to replace the Paper
Feeding Kit 2. Consult your dealer for a
replacement of the Paper
Feeding Kit 2.
REPLACE PF
KIT3 It is time to replace the Paper
Feeding Kit 3. Consult your dealer for a
replacement of the Paper
Feeding Kit 3.
NEAR WASTE
TONER The Waste Toner Pack is
almost full. Replace the Waste Toner
Pack.
REPLACE OIL
PAD It is time to replace the Oil
Pad. Consult your dealer for a
replacement of the Oil Pad.