Installation and Setup
(Thermostat 1)
Use this Thermostat? press here

Installation and Setup

IMPORTANT! Make sure the router is capable of, and set to operate in wireless network

service provider for help. When determining the location for the Wi−Fi ther- mostat, be sure it is in an area near enough to the homeowner’s Wi−Fi router to ensure good communications signal between the thermostat and the rout- er. (Hint: use a smart phone with Wi−Fi to find and determine signal

settings) appear first. As you use the up/down arrows to

scroll through the settings, the right hand side will show the current value. For example, current value: 9:39 am Aug 15, 2012 shows the current date for Time and Date.

strength.)

Refer to the Quick Start Guide for information about installing the thermostat on a wall and for wiring diagrams for field wiring the thermostat to the system using one of a number of possible configurations. (Wiring diagrams are also shown beginning on Page 59 of this manual.)

NOTE − If electric heat strips are used with an icomfort t−enabled air handler, the strips MUST be configured on the air handler control (AHC) board before beginning the .

After all wiring connections are made, apply power to the system. 24VAC will power up the thermostat.

After power is applied to the thermostat for the first time, the processor checks the system for installed communicating devices, the

ple. So Smart. So Comfortable" screen dis-

system settings

Time and Date

Daylight Saving Time

Circulate Fan ON Time

System Name

Dealer Number

Dealer Name

Dealer Address

Dealer Phone

Dealer Email

Dealer Website

9:39 am Aug 15, 2012

To adjust a setting, highlight it, then press edit

current value:

9:39 am Aug 15, 2012

edit

backnext

plays; followed by

screen. Touch press here to continue. During the setup process, alerts may pop open to provi- de the installer with information that affects the setup. Correct the cause of any such alerts prior to continuing setup.

Figure 2.

506920−01 09/12

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Lennox International Inc XP1702, XP2101, XC2105, XC1702, XP1906, SLP9801, G71MPP03, SL28003, CBX32MV06 Installation and Setup

FAQ

What are the important considerations for positioning the WiFi thermostat?

Ensure the thermostat is close to the WiFi router for good communication signal, and use a smart phone with WiFi to find and determine signal strength settings.

How do I wire the thermostat to the system?

Refer to the Quick Start Guide and wiring diagrams in the manual for field wiring the thermostat to the system using a variety of configurations.

What should I do if alerts pop up during the setup process?

Address the cause of any alerts before continuing setup to ensure proper installation.