P25M Installation Guide
http://www.bluebamboo.com
10
3 Using the printer
3.1 Control panel
Buttons
z
The POWER button switches the power on/off.
In order to power off the power, you should
press the POWER button for more than 1s.
z
The FEED button advances the paper roll. Paper is advanced continuously until the button is
released.
z
The Mode button prints the self-test sample paper when pressed together with feed button.
z
The Feed button enter into boot loader mode when pressed together with power button
LED
There is a tricolor LED indicator only:blue, green, red
Constantly lit
Bluetooth module is available
Blue
Flashing
data transaction via Bluetooth
Constantly lit
Power on, normal status
Green
Flashing
data transaction via USB
Constantly lit
Charging
Flashing intermittently with Blue LED An error has occurred
Red
Off Charging
finished
Error description
Remedy
Check
Steps
flashing type
There is no more paper
Add paper
1
The paper cover is open
Close the paper cover
2
B
,
R
,
B
,
R
….
An transmission error oc-
curred
Check the transmission
status
3
B
,
R
,
R
,
B
,
R
,
R
….
An overheat error occurred Wait until the print head
cools down
4
B
,
R
,
R
,
R
,
B
,
R
,
R
,
R
….
Battery voltage is too low
Charge the battery
5
B
,
R
,
R
,
R
,
R
,
B
,
R
,
R
,
R
,
R
….
