Brother HL-4140CN - Checking the Remaining Life of Parts; Replacing Periodic Maintenance Parts

Routine maintenance
55
A
Checking the remaining life of
parts A
You can see the machine’s parts life on the
LCD.
a Press MENU.
b Press a or b to display
Machine Info..
Press Machine Info..
c Press Parts Life.
d Press a or b to see the approximate
remaining parts life of the Drum,
Belt Unit, Fuser, Laser,
PF Kit MP, PF Kit 1 and
PF Kit 2.
e Press Stop/Exit.
Replacing periodic
maintenance parts A
The periodic maintenance parts will need to
be replaced regularly to maintain the print
quality. The parts listed below will have to be
replaced after printing approximately 50,000
pages
1
for PF Kit MP and 100,000 pages
1
for PF Kit 1, PF Kit 2, Fuser and Laser.
Please call your Brother dealer when the
following messages appear on the LCD.
1
A4 or Letter size single-sided pages.
LCD message Description
Replace Parts
Fuser Unit
Replace the fuser unit.
Replace Parts
Laser Unit
Replace the laser unit.
Replace Parts
PF Kit 1
Replace the paper feeding
kit for the paper tray.
Replace Parts
PF Kit 2
Replace the paper feeding
kit for the lower tray
(option).
Replace Parts
PF Kit MP
Replace the paper feeding
kit for the multi-purpose
tray.