Brother International MP-21CDX Service Manual - Page 114

Install the Ink cartridge BC.

Page 114 highlights

3.3 Error Codes There are 2 kinds of error code. Operator calls: Alarm LED and specific LED(s) blink alternately. Service calls: All the LEDs and specific LED(s) go ON alternately. The specific combination of ON or blinking indicates the type of the error. 3.3.1 Operator Calls { : ON ✸ : Blink  : OFF Operator calls LED Action • Cause Paper jam Paper empty Paper feeding error  {{{   Remove the jammed paper. Load paper in the printer. Load paper on the ACSF and press the  • No paper in ACSF. Ink cartridge BC unloaded { {  Power button to make the printer online. error • Ink cartridge BC is not Install the Ink cartridge BC. installed. • Ink cartridge sensor Replace the Ink head base unit. failure. Ink cartridge MY {  { unloaded error • Ink cartridge MY is not Install the Ink cartridge MY. installed. • Ink cartridge sensor Replace the Ink head base unit. failure. Ink cartridge BC near  ✸  empty Ink cartridge MY near   ✸ empty Ink cartridge BC empty  {  Replace the empty ink cartridge with a new • The Ink cartridge BC is one. empty. Ink cartridge MY empty   { Replace the empty ink cartridge with a new • The Ink cartridge MY is one. empty. Cover Open {✸   The Top cover is open. IV-13

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IV-13
3.3
Error Codes
There are 2 kinds of error code.
Operator calls:
Alarm LED and specific LED(s) blink alternately.
Service calls:
All the LEDs and specific LED(s) go ON alternately.
The specific combination of ON or blinking indicates the type of the error.
3.3.1
Operator Calls
: ON
: Blink
: OFF
Operator calls
LED
Action
Cause
Paper jam
Remove the jammed paper.
Paper empty
Load paper in the printer.
Paper feeding error
No paper in ACSF.
Load paper on the ACSF and press the
Power button to make the printer online.
Ink cartridge BC unloaded
error
Ink cartridge BC is not
installed.
Install the Ink cartridge BC.
Ink cartridge sensor
failure.
Replace the Ink head base unit.
Ink cartridge MY
unloaded error
Ink cartridge MY is not
installed.
Install the Ink cartridge MY.
Ink cartridge sensor
failure.
Replace the Ink head base unit.
Ink cartridge BC near
empty
Ink cartridge MY near
empty
Ink cartridge BC empty
The Ink cartridge BC is
empty.
Replace the empty ink cartridge with a new
one.
Ink cartridge MY empty
The Ink cartridge MY is
empty.
Replace the empty ink cartridge with a new
one.
Cover Open
The Top cover is open.