Instructions

Troubleshooting 20 (26)
• Check if the auto test is successful, the USR LED blinks red with a pattern of 200ms on
and 1500ms off. The eWON does NOT restart by itself in normal mode and remains run-
ning in this diagnostic mode.
• Power off the eWON and power it on again to reboot the unit in a normal mode. As de-
scribed before, the eWON returns to its default COM parameters and factory IP addresses
(such as LAN 10.0.0.53) after this level 2 reset is performed.
Any other LED pattern reflects a problem. The pattern will start with 200ms on (start of the pat-
tern) followed by off and a certain number of times of a 1 second on allowing to identify the na-
ture of the detected problem. If an error pattern occurs on the USR LED, please check out the
troubleshooting page: www.ewon.biz/support
6.3 Impact Matrix of a Reset
Reset level Erased or Reset Preserved
Impact of a reset level 1
User reset
adm password LAN IP address + mask
eWON identification Internet access
User web site Language settings
Modem / Wi-Fi settings
Talk2M configuration
Proxy configuration
LAN switch configuration
Gateway (USB, NAT 1:1)
5
Impact of a reset level 2
Factory reset
The eWON will be reset to a factory settings configuration. All parameters will be
lost
eWON Cosy 131 Installation Guide IG-0022-00 1.9
5. Configuration remains even if the Wizards on eWON web interface indicates otherwise