background image

 

5

 

(2) Avoid making any alteration to the DIP switch settings unless you are 

extremely knowledgeable about this kind of switch. 

4.2 RS232 Connection (The cable is option) 

 

RS-232 setup: 

z

 Baud rate: 115,200bps 

z

 None parity 

z

 8 bit 

z

  1 stop bit 

 

5. Trouble shooting 

 

Problem Possible 

Reasons 

1. Can not turn power on  Battery is in wrong direction 

 

Power Supply is insufficient 

2. Can not turn power off  Control Panel is disabled. Remove the battery then 

reload. 

3. Can not print 

No bluetooth connection between the printer and 
device has been established 

 

No information from the device was sent to 
the printer yet 

 

6. Product pictures 

 

Figure 1: Printer Front and Control Panel 

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