Brother HL-1850 Manual Do Utilizador
CHAPTER 6 TROUBLESHOOTING
6-3
M
M
a
a
i
i
n
n
t
t
e
e
n
n
a
a
n
n
c
c
e
e
M
M
e
e
s
s
s
s
a
a
g
g
e
e
s
s
W
W
W
a
a
a
r
r
r
n
n
n
i
i
i
n
n
n
g
g
g
M
M
M
e
e
e
s
s
s
s
s
s
a
a
a
g
g
g
e
e
e
A
A
A
c
c
c
t
t
t
i
i
i
o
o
o
n
n
n
CHANGE DRUM SOON
The drum unit is almost at the end of its life. Prepare a new
drum unit.
drum unit.
TONER LOW
Prepare a new Toner Cartridge.
REPLACE PF KIT1/2
REPLACE FUSER KIT
REPLACE LASER KIT