Brother HL-4140CN Service Manual page 75

■ Error code 60 C
(
Replace Toner
Open the Front Cover, replace Toner Cartridge. Cyan (C)
Error code 61 M
(
Replace Toner
Open the Front Cover, replace Toner Cartridge. Magenta (M)
Error code 62 Y
( )
Replace Toner
Open the Front Cover, replace Toner Cartridge. Yellow (Y)
Error code 63 K
(
Replace Toner
Open the Front Cover, replace Toner Cartridge. Black (K)
Each toner cartridge reached the end of life.
<User Check>
- Replace the toner cartridge of the appropriate color.
Step
1 Harness connection failure of
Toner/New sensor PCB ASSY
2 Toner/New sensor PCB ASSY
failure (Toner empty)
3 Engine PCB failure
4 Main PCB failure
)
)
)
Cause
2-44
Remedy
Check the sensor performance following
the procedure described in
32". If any problem occurs, check the
harness connections of the Toner/New
sensor PCB ASSY and reconnect them.
Replace the Toner/New sensor PCB
ASSY.
Replace the engine PCB ASSY.
Replace the main PCB ASSY.
"Function code
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