Lennox International Inc P506052-01, 2P1109 setup guide Installer setup − Page 1, Critical alert

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Installer setup − Page 1 of 8

After power is applied to the thermostat for the first time, the processor checks the system for installed communicating devices, the discovery" screen (figure 2) is displayed on the thermostat; followed by

thepress here to contin- ue.

SYSTEM DISCOVERY IN PROGRESS

 

Figure 2. System discovery

 

tests

setup

HELP

Thermostat 1

Use this Thermostat?

press here

Figure 3. Use this thermostat screen

During the setup process, alerts may pop open to inform the installer some item of information that affects the setup (figure 4). Tend to any such alerts prior to continuing setup.

critical alert

Active

Critical Alert Code: 31

AIR HANDLER reports:

Lost Communication with

THERMOSTAT −

Latest occurrence: 8/23/09

1:57 PM

close

press for more

Figure 4. Alert window

506052−01 11/09

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Image 6
Contents Touch Screen Programmable Communicating Thermostat Controls 506052−01Shipping and Packing List1 11/09Table of Contents Icomfortt Thermostat Terms and Acronyms Icomfortt Technical Description + I − COutdoor Temperature Sensor Icomfortt Thermostat FeaturesInstalling icomfortt thermostat Thermostat TypeThepress here to contin- ue Installer setup − Page 1Critical alert Thermostat Use this Thermostat? Press hereUp/down arrows Installer setup − Page 2Some settings Scroll through a Numeric range forSettings and return to previous settings screen Installer setup − Page 3Setting time and date Oct 2009Add/remove/modify non−communicating devices Installer setup − Page 4Cancel Save YesSetup System devices Installer setup − Page 5Modify communicating device settings About Edit Reset ALL BackInstaller setup − Page 6 ConfirmcancelOnly Installer setup − Page 7Indoor air quality controls System 49W95 A109K00139Dehumidification modes Installer setup − Page 8Humidification modes MIN adj. − Indoor temp 2F below cooling setpointPress start to begin testing Tests − Page 1Tests to run screen appears Current Test Blower Check Blower Operation Cancel next Current Test Blower Check Blower Operation Cancel doneSingle test example Equipment − Page 1 Equipment details editRun diagnostics on Diagnostics − Page 1Select type of device to run Diagnostics on HP Diagnostics RemovestartActive alerts Remind later Alerts − Page 1Alert description Clear BackIngly Alerts − Page 2Clearing alerts If you press yes to ’was action taken?’,10 19 AM UsingAlerts − Page 3 12 19Alerts − Page 4 View cleared alertsAccess installer program from Home screen − Page 1 Qualified Lennox equipment installer warningSetup Tests Equipment Reconfiguring a system − Page 1Setup Tests Equipment tests Start BackReconfiguring a system − Page 2 Changes tonext to advance to the next screenEditable Parameters Table User and Installer Installer settingsTable on next Table on next AIR Handler Furnace Heat Pump Airflow Setting User settings Alarm Codes and Troubleshooting Alarm ID Message Name Action required to Clear/RecoverIOM Alarm Codes and Troubleshooting Alarm Codes and Troubleshooting Alarm Codes and Troubleshooting Wiring Diagrams − Communicating Systems Optional DIS Charge AIR SEN SOR see DAS Optional Accessories for use with any icomfortt system Discharge AIR Sensor Required for Even HeatFurnace or AIR Handlerstandard 1 or 2 Stage