Indicator Lights - Brother MPRINT MW-145MFi User Manual

3
After charging is finished, disconnect the AC adapter.
The printer cannot be operated solely with the AC
adapter. The rechargeable battery must be installed.

Indicator lights

A blue or green status indicator light indicates the printer
is operating correctly, while a red light indicates an error
has occurred.
When the status indicator light is green, only the USB
interface can be used. When the light is blue, the Bluetooth and USB
interfaces are available for communication; however, when a
connection has been established using one of the interfaces, data
cannot be received using the other interface until printing has
finished.
Indicator Indicator light
light color
Blue
Flashing in long
Green
Red
8
status
Constantly lit
Flashing
intervals
Constantly lit
Flashing
Flashing
Constantly lit
Printer status
Waiting to receive data
(using Bluetooth or USB)
Receiving data (using Bluetooth)
Sleep mode (power-saving standby state,
only available when receiving data using
Bluetooth)
Waiting to receive data (using USB)
Waiting to receive data (using USB)
As error has occurred ( see page 9
(1)).
A system error has occurred
( see page 9 (2)).