Navien NaviLink Lite User Manual page 13

No Part name
COM LED
1
Unused
2
Wi-Fi LED
3
• The green light blinks when a NaviLink Lite cable is connected
to the communication port and the NaviLink Lite and boilers/
water heaters normally communicate.
• The red light is turned on when the communication stops for
10 seconds or more.
• The red light blinks three times with the Wi-Fi LED when you
press and hold the Factory Reset button for more than 10
seconds.
N/A
• The red light is turned on when the NaviLink Lite is
disconnected from a Wi-Fi network.
• The blue light blinks when the NaviLink Lite enters Wi-Fi
pairing mode.
• The Wi-Fi strength is displayed when the NaviLink Lite is
connected to a Wi-Fi network:
‒ -69 or higher: Solid blue, indicating a great signal strength.
‒ -70−-79 dBm: Solid green, indicating that the signal
strength is good enough for the data traffic.
‒ -80−-89 dBm: Solid yellow, indicating an insufficient signal
strength.
‒ -90 dBm or lower: Solid purple, indicating that a weak
signal strength.
• The red light blinks three times with the COM LED when you
press and hold the Factory Reset button for 10 seconds or
more.
Description
13