Light constant on: printer is on, Bluetooth is with disconnect status
Light flashing: printer is on, Bluetooth is with connection status
【
CHARGE
】
indicator
Blue light constant on: charging is completed;
Red light constant on: in charging;
Blue and red lights on: there are some mistakes, please check whether the battery should be
good contact or not, and the temperature is normal or not.
【
ERROR
】
indicator
Constant on lighting: printer out of paper
Light flashing: printer has mistakes. Different types of mistake, different ways of flashing
1. The mistake can be automatically recovered when the indicator continuous flashing.
Including the temperature mistake of printer head and opening of paper case cover.
Error
Description
The flashing way of
【
ERROR
】
ERROR
Temperature of
printer head
The temperature of printer head is too
high, it will recover automatically
when the temperature is normal
Paper case cover of
printer
The paper case cover is opened when
it is printing. Close the paper case
cover, it will recover automatically
2. The mistake can’t be automatically recovered when the indicator flashing some times and
constant on then cycle. The times of flashing means the type of mistake.
Error
Description
The flashing way of [ERROR]
ERROR
