Edit And Test Airflow Per Zone; Adjust Zone Temperature Reading Calibration; Editing Zone Cfm - Lennox iComfort Wi-Fi Setup Manual

ZONING CONTROL (ADJUSTING SYSTEM DEVICES / ZONING CONTROL SETTINGS)
System Devices > Zoning Control
1. In the "system devices" screen (figure 20), use the
arrows (A) to highlight Zoning Control and press
edit (B).
2. Touch one of the options (C) to select "Zone 2
Temp Reading Calibration". Press edit (D) to con­
tinue.
3. Use up or down arrows (E) to change the value.
4. Press save (F).
After completing the Zone Control settings press the
back button to continue. If all system settings have
been completed, then from "system devices" screen,
continue by pressing the next button. The Edit and
Test Airflow per Zone screen will appear.

EDIT AND TEST AIRFLOW PER ZONE

Adjustment to all air flows are made either at the System
Devices > System screen or using the Edit and Test
Airflow per Zone screen as illustrated here. The following
procedure is to adjust individual zone airflow (CFM) for
Blower Circulation, Cooling and Heating airflow.
•
The Maximum Airflow for the selected mode on the
left is displayed at the top right of the screen.
•
The Assigned Airflow (the sum of the selected airflow
for each zone) is displayed at the top right of the screen.
NOTE - The airflow per zone (in red) must be selected and
verified before continuing.
1. Select the desired radio button option - Blower
Circulation Airflow, Cooling Airflow or Heating
Airflow (A).
A
select one
Blower Circulation Airflow
Cooling Airflow
Heating Airflow
all airflows must be selected and verified
9:39 am Aug 15, 2012
®
iComfort Wi-Fi
Figure 20. Adjust Zone Temperature Reading Calibration
Edit and Test Airflow per Zone
Maximum Airflow 1250 CFM
Assigned Airflow 1250 CFM
Zone 2
Zone 1 C
400
50
B
start
start
D
stop all
save
Figure 21. Editing Zone CFM
system devices
System
Furnace
Thermostat
2 Stage HP Unit
Power (120VAC) Humidifier
Zoning Control
Zoning Control
Equipment Name
Zone 2 Temp Reading Calibration
Zone 3 Temp Reading Calibration
Zone 4 Temp Reading Calibration
9:39 am Aug 15, 2012
2. Adjust airflow for a specific zone by pressing on the
desired zone (B). Total maximum airflow for all zones
in this example is a combined1250 CFM. Minimum
CFM per zone is 50 and maximum is 1250.
3. Adjust airflow by using the up or down arrow to
change the CFM (C).
4. Press start (D) to begin operation for that specific
zone.
5. Repeat procedure to configure all applicable zones.
6. Press save (E).
7. Press next (F).
Continue to next section on testing and diagnostics.
Zone 4
Zone 3
150
400
start start
next
cancel
E
7-Day Programmable Communicating Thermostat
Page 23
To adjust a setting,
highlight it, then press
Edit
furnace
A
B
Zone 2 Temp Reading Calibration
current value:
1
C
D
Zone 2 Temp Reading Calibration
Range is -5 to 5 F
Default is 0, inc: 1
set-to
0 F
F
save
F
about
reset All
edit
reset
edit
E
cancel