Lennox iComfort 10F81 Homeowner's Manual page 24

2. Select the access point that has already been establish and connected
too. There are two options to select from which are connect and
Router info. Select Router Info and verify the RSSI strength. If the
signal is anywhere between -1 to -69, then the signal strength is
sufficient. If outside this range, the either locate the router closer to the
thermostat or add a signal repeater.
Remember that walls, appliances, equipment and other various barriers will
reduce signal strength.
Router Signal Strength (RSSI)
The signal strength can be viewed from the thermostat interface. Use the
following procedure to discover the Wi-FI router signal strength at the
installation location of the thermostat.
1. Touch NETWORK SETTINGS to display your Wi-Fi connection.
WI-FIL SETTINGS
Thermostat is not connected to the Wi-FI network
WI-FI
enabled
press to enable /
disable Wi-FI
Must set up a network connection before registering thermostat
9:39 am May 23, 2012
Wi-Fi
Figure 41. Network Settings
2. Select an access point that has already been established and
connected. There are two options to select from: connect and Router
info. Select Router info and verify the RSSI strength. If the signal is
between -1 and -69, then the signal strength is sufficient. If the signal
strength is outside of this range, install the router closer to the
thermostat or add a repeater.
507342-01
NETWORK
SETTINGS
press to change
network settings
?
Zone 1
Rebooting the Thermostat to To Establish
If, after successfully connecting the thermostat to your wireless router, the
following message appears on the screen:
Connection to server has not been established or it has been
lost. Please wait until the connection is established,
wait five minutes. Perform the following procedure, if the server connection
is still not established.
1. From the home screen, touch the Lennox logo (bottom right-hand
corner of screen) and hold for 5 seconds.
2. A message screen stating qualified Lennox equipment installers only
warning screen appears (figure 42).
X
The following screens are intended for use by qualified Lennox
Figure 42. Qualified Lennox Equipment Installer Warning
3. Touch the reset button. The thermostat will reboot itself. The screen
will go blank for two or three seconds. Then, the home screen will
appear.
4. From the Home screen, touch and release Wi-Fi in the lower left corner
of the HOME screen.
5. If the message Connection to server has not been established or
it has been lost, it may take 10 to 15 more seconds to make
connection to server. If connection is established continue to the
next section. If connection fails, then contact Lennox Customer Care
Department at 1-800-9-LENNOX (1-800-953-6669) for further
assistance.
Page 24
Connection to the Server
WARNING!
equipment installers only.
Do you want to proceed?
yes
no
reset