SPRT SP-RMT9 BT User Manual - page 11
Before working, SP-RMT9 Portable Thermal Printer need to be pairing with primary device
,
matching begins with the host device. Usual matching course is as below:
1. Switch on printer;
2. Host device searches for the outer Bluetooth device;
3. If there are other Bluetooth devices, please select SP-RMT9 BT Printer;
4. Enter the password ‘1234’;
5. Pairing finished.
Please see details in primary device Bluetooth function instruction for reference.
Notice:
1, When pairing, please make SP-RMT9 BT switch on.
2. Once SP-RMT9 has paired with the host successful, it can’t be paired with other Bluetooth
device until it unconnected with the host.
3, The power indicator flashing after paired successful.
3.4.3 Function of Bluetooth Address Binding
Bluetooth Binding: once the printer remembers the device’s address, it only can connect with
the first device and can’t connect with others. So in this case, if the printer needs to connect
with other devices, user can delete the remembered address or set the mode is not binding.
No binding: in this case, the printer can be searched or paired by other devices. So when the
printer needs to connect with a fixed device, it would be better to bind address. Please see the
details in help file of
3.5 Indicator and Buzzer
There are four indicators, they are red and blue
【
CHARGE
】
light, red
【
ERROR
】
light, blue
【
BATTERY
】
indicator and blue
【
POWER
】
indicator. The meanings of each indicators are as
below:
【
POWER
】
indicator
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.