16
• If the wireless extender is out of range of the
thermostat, a solid blue light on the device will
indicate so.
Smart Devices Management
R E P L A C E O R R E M O V E S M A R T D E V I C E U S I N G T H E T E C H N I C A N A P P
Smart Device
Replace
Remove
Control
Center
Equipment
Figure 6. Replace or Remove Smart Devices using the
Lennox Smart Technician App
Remove or Replace Smart Devices
IMPORTANT
It is important that at least one smart device
needs to be paired to the smart devices network.
Removing all devices will deactivate the smart
devices network. Creating a new network will have
to be accomplished by your installer.
u
sing
the
L
ennox
s
mart
t
echnician
a
PP
To replace the installed device from the Lennox S40
Smart Thermostat, use the following procedure:
1. Pair the
Lennox Smart Technician App
to the
thermostat
.
2. Go to
Dealer
Service
Center > Equipment
Settings > Devices
3. Select the smart room sensor or wireless
extender to remove or replace and follow the
screen prompts.
To reuse the device that was just replaced, perform a
factory reset (see
"Performing Smart Device Factory
.
u
sing
the
L
ennox
s
mart
t
hermostat
a
PP
1.
Confirm your
Lennox Smart Thermostat App
account has been setup and thermostat added
to it.
2. Go to
Menu
>
System
>
Settings
>
Devices
.
3. Select the smart room sensor or wireless
extender to remove or replace and follow the
screen prompts.
NOTE:
Instructions are provided in detail on the
screens to provide instructions on how to
proceed.
To reuse the device that was just replaced, perform a
factory reset (see
"Performing Smart Device Factory
.