2
Table of Contents
Shipping and Packing List .........................................3
Operating and Storage Environment,
Electrical and Dimensions .........................................3
Smart Hub External Component Locations,
Button, LEDs, Terminals, Wiring
Specifications and Sensor Wiring
............................3
External Component Locations ...............................3
Push Button Functions ............................................4
LED Indicators.........................................................4
Terminals and Wiring Recommendations ...............5
Sensor Wiring ..........................................................6
HD Display External Components ............................6
Reducing Electrical Noise .........................................7
Application Wiring ......................................................7
Installation Recommendations ...............................14
Smart Hub Installation .............................................14
HD Display Installation.............................................15
Installation .............................................................15
Mounting Display to Subbase ...............................16
Lennox Communicating Air Handler Electric
Heat Configuration
...................................................16
Auto Detection.......................................................16
Manual Configuration
............................................16
Commissioning and Service (Using the
Mobile Setup Application) .......................................17
Mobile Device Operating System Requirements ..17
Establishing a Direct Wireless Connection
to the Smart Hub ...................................................17
Service ..................................................................18
Alternative Method ................................................18
Commissioning (Using the HD Display) .................19
Apple HomeKit Wi-Fi Accessory Configuration
.....19
Dealer Info.............................................................19
General Information ..............................................19
Equipment Found Screen .....................................20
Reminders .............................................................20
iHarmony Zoning ...................................................20
Commissioning Completion ..................................21
Equipment Parameters .........................................23
Tests ......................................................................42
Diagnostics............................................................42
Installation Report .................................................42
Information ............................................................43
Dehumidification Settings
.......................................43
Dehumidification Setting Options
..........................43
Overcooling ...........................................................43
Dehumidification Set Point
....................................43
Advanced Dehumidification Descriptions
..............44
Displaying Outdoor Temperature (Sensor)
and Indoor Humidity on the Home Screen .............45
Displaying the Outdoor Sensor Temperature
on the Home Screen .............................................45
Displaying the Indoor Humidity on the
Home Screen ........................................................45
iHarmony Zoning ......................................................45
PureAir S ...................................................................45
Ventilation (ERV, HRV and Fresh Air Damper) .......45
Ventilation Rates ...................................................45
Energy Recovery Ventilator (ERV) ........................46
Heat Recovery Ventilator (HRV) ...........................46
Fresh Air Damper ..................................................46
Zoning Application .................................................46
Operation of Fresh Air Dampers with
Environmental Overrides.......................................46
Wiring ....................................................................46
Ventilation Control Modes .....................................46
Communicating System Configurations
................47
Furnace and Air Conditioner .................................47
Furnace and HP Unit (Dual-Fuel) ..........................47
Air Handler and Air Conditioner ............................48
Air Handler and Heat Pump Unit ...........................48
Hybrid System Configurations
................................49
Communicating Furnace and Conventional
Air Conditioner ......................................................49
Communicating Furnace and Conventional
Heat Pump Unit (Dual Fuel) ..................................49
Communicating Air Handler and
Conventional Air Conditioner ................................50
Communicating Air Handler and
Conventional Heat Pump Unit ...............................50
Equipment Interface Module .................................51
SLP98V Variable Capacity Furnace Default
Setting .......................................................................51
Wi-Fi Connection ......................................................51
Performance Reports ...............................................53
Mobile Applications ..................................................53
Notifications (Service and Alert Codes)
.................53
Alert Code Types ...................................................53
Soft Disable ...........................................................54
Service Notification Codes
....................................54
Alert Codes ...........................................................55
Installation Checklist................................................94
Technical Support and Mobile App for
Installers/Technicians Only .....................................95
Technical Support for Installers/Technicians
Only .......................................................................95
iComfort Mobile Setup Application for
Installers/Technicians Only ...................................95
LennoxPros Mobile Application for
Installers/Technicians Only ...................................95
LennoxPros Dealer Dashboard ...............................95
Service Dashboard Search Screen .......................95
Customer Results Screen .....................................95
Customer Details Screen ......................................96
Summary of Changes...............................................96
Index ..........................................................................99
