Accessing Installer Screens And Changing Equipment Parameters - Lennox iComfort G71MPP-03 Setup Manual

ACCESSING INSTALLER SCREENS AND CHANGING EQUIPMENT
PARAMETERS
To access the installer screens after the unit has been placed in operation and the
user home screen is displayed, press the "Lennox" logo and hold for 5 seconds (see
figure 33). The system will access the installer screens.
set temp
indoor temperature
75
cool-to
72
indoor humidity is 41% Heat-to
system is cooling
Wi-Fi
9:39 am Aug 15, 2012
Figure 33. Enter Installation Setup Mode
setup
tests
1
Select Devices
System
Furnace
Thermostat
9:39 am Aug 15, 2012
If any component of the HVAC system has been changed, e.g. replacing an outdoor
sensor, reconfiguring the system will be required. To begin reconfiguring a system
(after you have accessed the program from the Lennox logo [previous page]), press
the setup button (1, figure 35A). The "Start system configuration" screen (fig. 35B)
will appear. Press start (2, figure 35B) to proceed. The "Re-configure confirmation"
screen (fig. 35C) will appear. This reminder notes that system configuration may
affect some existing device settings and prompts to confirm or cancel the
configuration process.
Press confirm (3, figure 35C) to continue system configuration; the screen will
change to the system discovery screen. At this point, the program goes through the
same setup as the initial setup process which begins on Page 2.
NOTE - "Compatible device found" screen (shown below) appears only when a
device has been removed and replaced with a compatible device.
Missing
Device Equipment Type No.
Model No. (control model no.)
Serial No. (control serial no.)
Settings were not copied
®
iComfort Wi-Fi
outdoor
enter
temperature
away
80
heat
or
cool
fan is
AUTO fan is fan is
AUTO OFF
Zone 1
?
equipment
alerts
diagnostics
system and device alerts
setup tests
press start button only if you wish to setup a new system,
select all
or to re-setup an existing system
view active
deselect all
view cleared
EXIT
9:39 am Aug 15, 2012
Figure 35. Re-Configuration Process
Found Compatible
Device Equipment Type No.
Model No. (control model no.)
Serial No. (control serial no.)
A message screen stating "Qualified Lennox equipment installer warning" screen
appears (Figure 34). Press yes to proceed (no returns to the home screen).
The following screens are intended for use by qualified Lennox
Figure 34. Qualified Lennox Equipment Installer Warning
1. When pressing yes, the thermostat's will search for communicating devices
in the system.
2. When pressing no, the thermostat's returns to the main screen.
3. When pressing reset, the thermostat's resets all parameters to factory
default, searches for communicating equipment and erases all information
concerning non-communicating equipment previously stored in the
thermostat.
After initial installation, if an alert is present when you are making changes to
settings, no action on the alert is mandatory.
Press equipment if you need to set up equipment parameters and edit details of
devices in the system.
Press diagnostics if you need to run to analyze the system (see page 17).
equipment alerts diagnostics
setup tests
configuring the system may effect some devices.
confirm to continue or press cancel
2
start
3
back
9:39 am Aug 15, 2012 EXIT
ADJUSTING EQUIPMENT PARAMETERS AFTER INITIAL INSTALLER
SETUP
1. From the Home Screen, press and hold Lennox (see figure 33) until the
warning screen appears. Press yes to continue
2. Press equipment to change equipment parameters and edit details of
devices in the system without having to re-run the setup program.
3. Select the equipment button to continue. The system devices screen will
open. Use the arrows to select a device and press edit.
4. Use the arrows to highlight a setting and then press edit (figure 36A). In the
example, the low heating airflow is changed from the default (400) to 325
(figure 36B). After changing, press save. (note the current value has changed;
figure 36C). Some changes may affect other settings and, if so, those affected
will appear in red and require changing/saving to clear the red settings.
5. When finished, press back; equipment parameters screen then press next.
"Select tests to run screen appears"; either run tests as before or press skip
tests.
7-Day Programmable Communicating Thermostat
Page 21
WARNING!
equipment installers only.
Do you want to proceed?
yes
no
equipment alerts
confirm cancel
reset
diagnostics
EXIT