Brother International DCP-1400 Service Manual - Page 141

Messages

on

the

LCD

Probable

Cause

(In

the

1st

row)

MACHINE

ERROR

XX

(In

the

2nd

row)

Unplug

machine,

then

call

Brother

"XX"

indicates

an

error

code.

Refer

to

[

2

]

on

pages

VI

-5

and

VI

-

6.

(in

the

1st

row)

PLS

CLEAN

DRUM

(In

the

2nd

row)

Clean

corona

wire

of

drum

unit

In

either

of

the

following

cases,

this

message

appears,

prompting

the

user

to

clean

the

corona

wire

of

the

laser

-sensitive

drum.

-

When

the

specified

number

of

pages

has

been

printed

after

the

replacement

of

the

laser

-sensitive

drum.

-

When

the

corona

wire

abnormally

emits

ions.

(This

happens

if

the

corona

wire

becomes

dirty,

superimposing noise

components

on

toner

sensor

signals.)

PLS

OPEN

COVER

To

display

the

relating

detailed

error

code,

use

maintenance

-

mode

function

code

82.

(Refer

to

Chapter

V,

Section

3.12.)

If

this

message

appears,

open

and

close

the

front

cover.

The

message

may

disappear

if

opening/closing

the

front

cover

removes

the

error.

If

the

error

persists,

the

"MACHINE

ERROR

XX"

will

appear.

(In

the

1st

row)

PAPER

JAM

(in

the

2nd

row)

Open

cover,

then

remove

jammed

paper.

•

(1)

The

paper

ejection

sensor

stays

OFF

even

after

the

registration

sensor

has

gone

OFF

and

the

paper

has

been

fed

by

the

specified

amount.

(2)

The

paper

ejection

sensor

stays

ON

even

after

it

has

came

ON

and

the

paper

has

been

fed

by

the

specified

amount.

(In

the

1st

row)

PC

BUSY

OR

FAIL

(In

the

2nd

row)

Check

PC

cable,

then

press

STOP

KEY.

The

machine

has

failed

to

communicate

with

the

host

computer.

PLEASE

WAIT

**

SCAN

LAMP

WARMUP

After

the

fluorescent

lamp

in

the

CCD

unit

had

been

OFF,

the

scanning

operation

got

started.

Until

the

fluorescent

lamp

becomes

stabilized

in

lighting,

the

scanning

operation

will

be

delayed.

SCANNER

ERROR

In

the

scanning

compensation

data

list

printed

by

the

maintenance

-mode

function

code

05

(refer

to

Chapter

V,

Section

3.2),

fifty

percent

or

more

of

the

white

level

data

is

faulty.

(This

message

may

appear

only

in

the

maintenance

mode.)

*On

machines

equipped

with

a

single

-row

LCD,

these

messages

appear

alternately.

**On

machines

equipped

with

a

single

-row

LCD,

the

"SCAN

LAMP

WARMUP"

only

appears.

VI

-

3

Brother International DCP-1400 Service Manual - Page 141

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