Launch PRO3S+ Manual page 71

LAUNCH
5. Select All Printers -> Add printer and enable the installed printer service,
the system starts searching for all available Wi-Fi printers of the brand.
6. Select the desired Wi-Fi printer from the list. If the chosen Wi-Fi printer
hotspot is open, the tablet can connect it directly. If it is encrypted, a
password may be required. Refer to the Wi-Fi printer user manual to get the
default password.
7. Now the printer is ready for printing.
8. Alternatively, you can also choose Save as PDF to save the current
diagnostic report as a PDF file for later printing.
4) Clear cache
This item is used to clear the App cache.
Tap Clear Cache, a pop-up window will appear on the screen. Tap OK to clear
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