User Guide

LAUNCH X-431 V User Manual — Vehicle Diagnosis
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following:
2. For initial use, you are suggested to reset the printer: Press and hold [MODE]
& [FEED] for 8 seconds, the following resetting command will be printed out:
at + default = 1
ok
at + reboot = 1
rebooting...
3. Tap “Reset” to configure Wi-Fi printer.
Step 1: Connect the printer:
Tap “Scan” to select the desired printer hotspot named with
X-431PRINTER-XXXX (XXXX stands for 4 characters), and then tap
“Connect” to enter Step 2.
Fig. 4-20
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”.