7 Troubleshooting
290
S84-ex/S86-ex Operator Manual
7.5.7
Wireless LAN Interface (Optional)
No. Item to check
1 Check that the wireless LAN function is on.
2 Check that the devices using the same frequency band, such as wireless LAN enabled devices or
microwaves are not in use.
3 Check that there is no obstacle such as a metal rack between the printer and the host.
4 Check the configuration of the printer.
Check the setting of the wireless LAN interface through the INTERFACE MODE menu.
5 Power on the printer again.