LAUNCH                    X-431 PAD III User Manual 
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Fig. 15-3 
Step 1: Connect the printer: 
Tap  “Scan”  to  start scanning  and  select the  desired printer hotspot named 
with  X-431PRINTER-XXXX  (XXXX  stands  for  4  characters),  and  then  tap 
“Connect” to enter Step 2. 
Step 2: Join the Wi-Fi printer into LAN: 
Tap “Scan” to select the desired local Wi-Fi network from the list, and type in 
the security password (If it is an open network, password is not required), and 
then tap “Confirm”.
 
4.   Once the Wi-Fi network of the printer is connected and the printer is found, 
tap “Printing test” to test the printing.
 
Now you can use the Wi-Fi printer to print! 
If the printer is not found, please reset the printer to default factory settings (refer 
to Step 2 for details) and check whether the current device and the printer are on 
the same LAN.
 
B. If you have configured the Wi-Fi printer to the LAN: 
2. Tap “Connect to Printer”: 
a).  If  the local network remains  as  it  is,  tap  “Test  Print”  directly  to  test  the 
printing. 
b). If the local network changes, you have to reset the Wi-Fi printer.