Replacement Parts; Replacement Indoor And Outdoor Communicating Controls; Mobile Applications; Notifications (Alert Codes) - Lennox iComfort S30 Installation And Setup Manual

Replacement Parts

The following thermostat component parts can be ordered:
Table 16. Replacement Parts
Catalog # Component
12X97 HD display
15X98 Smart hub
12X99 Mag-Mount
13X01 Wall plate

Replacement Indoor and Outdoor Communicating Controls

These kits have been set up for replacement of the communicating controls.
Please note that control kits are unit-specific.
Table 17. Replacement Communicating Controls
Catalog #
SLP98 (rev. 01 or later)
SL280 (rev. 02 or later)
EL296 (rev. 01 or later)
CBA38MV
CBX40UHV (rev. 02 or later) and CBX32MV (rev. 06 or later)
XC21 (rev. 04 or later) and SL18XC
SL18XP, XP21 and XP21N
XP20 and XP25
XC20 and XC25
Remarks
Thermostat interface
Control base
Wall mount for HD Display
Wall plate for Mag-Mount (use is optional)
Replacement Kit
Catalog #
15M50
15T94
15T94
16B27
16B27
11H36
11H36
14G30
14G30

Mobile Applications

iComfort Thermostat App (Homeowner)
The free iComfort Thermostat app is available for use on iPhone
Android™ devices.
Control cooling/heating temperatures, fan operation, set programs and set
Away mode for multiple locations.
Also controls individual zone settings if system is equipped with the optional
iHarmony Zoning System.
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iComfort Mobile Setup App (Installer)
Allows the installer to commission the system and remotely turn the system on
and off during setup on any iPhone
Apple, the Apple logo, iPhone and iPad are trademarks of Apple Inc. registered in the US and
other countries.
Android is a trademark of Google Inc. Use of this trademark is subject to Google permission.

Notifications (Alert Codes)

These screens provide information on active notifications and previously
cleared notifications. When selecting either a cleared or active notification a
brief description and alert code will be displayed. Notifications are categorized
by system, indoor unit (air handler or furnace), outdoor unit (air conditioner or
heat pump), zoning control (if installed) and thermostat.
a C t
lErt oDE ypEs
To expand a specification notification to access a more detail description of the
alert code, press the down arrow to expand the description.
• Critical alerts are displayed on Home (user) screen, in the Homeowner alert
button, and in the Installer alert button. Critical means that a service call is
needed to get the system running.
• Minor and Moderate alerts are found only in the Installer alert button.
What does minor and moderate mean?
• Minor is information only, helps Lennox interpret test results, understand
complicated behavior.
• Moderate means that the system will likely recover on its own, no action
necessary.
Communication System: When communication controls are operating in a
communication system, all jumper and link setting on controls are ignored.
Jumpers and link setting are treated as defaults and would only be active if the
system was converted to a non-communicating system.
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, iPad and Android™ device.
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and iPad ,
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