Lennox icomfort Quick Start Manual

E N G I N E E R I N G D A T A
The icomfort Touch™ Communicating Thermostat recognizes and connects to all icomfort™-enabled
products to automatically configure and control the system (based on user-specified settings) for the
highest level of comfort, performance and efficiency. Also recognizes model and serial number information
for icomfort™-enabled products to simplify system setup.
Advanced icomfort™ controls in specific heating and cooling units communicate information about various
operating parameters to the thermostat to constantly maintain the most efficient operating conditions
possible. Additional conventional (not icomfort™-enabled) indoor air quality comfort controls (PureAir
Air Purification System, Healthy Climate
Healthy Climate Energy/Heat Recovery Ventilators) can be added to the system for a complete total-
®
comfort system.
Conventional outdoor units (not icomfort™-enabled) can easily be added and controlled by the icomfort
Touch™ Communicating Thermostat.
A simple easy-to-use menu-driven touchscreen allows complete system configuration. Scheduled
maintenance alerts, system warnings and troubleshooting are also displayed in simple English on
thermostat screen.
Easy to read 5.7 in. screen (measured diagonally).
A tabbed interface lists all programming options on the screen.
Installer setup screens allow quick and simple system configuration without a manual, Installer can also
run tests on complete system or individual components for easy maintenance and troubleshooting.
Serial communications bus (RSBus), with less wiring than a conventional heating/cooling system, allows
system communication. Uses 4-wire, 18-gauge standard thermostat wiring.
Thermostat can be recess mounted on a wall (3-gang electrical box required). Subbase with terminal strip
is furnished for easy installtion.
Contents
Control Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . 2
Featured System Products . . . . . . . . . . . . . . . . . . . . . . . . . 3
Installer Setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
User Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
icomfort Residential Communicating Control System
™
icomfort Touch™ Communicating Thermostat
Humidifiers, Humiditrol
®
Enhanced Dehumidification Accessory,
®
C O N T R O L S
Bulletin No. 210538
February 2010
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