Lennox International Inc l7742u manuals

Household Appliance > Thermostat

When we buy new device such as Lennox International Inc l7742u we often through away most of the documentation but the warranty. Very often issues with Lennox International Inc l7742u begin only after the warranty period ends and you may want to find how to repair it or just do some service work. Even oftener it is hard to remember what does each function in Thermostat Lennox International Inc l7742u is responsible for and what options to choose for expected result. Fortunately you can find all manuals for Thermostat on our side using links below.

Lennox International Inc l7742u Owner Manual

15 pages420.29 Kb

*2P0509* *P506229-01*
HOMEOWNERS MANUAL ComfortSense 7000 Series
- CONTROLS
  - 50622901 05/09 Supersedes 04/09
- Table of Contents
- 2ComfortSense 7000 Series Model L7742U Thermostat
  - 3Touch Screen Display
  - Figure 1. Touchscreen display
- Home ScreenCurrent Conditions & Temperature Settings
- 4COOLING TUE OCT 23 1:15PM
  - Figure 2. Home Screen
  - 5Controlling the Heat/Cool Modes of Operation
    - Figure 3. Selecting Mode of Operation Information Display Area table
  - 6Controlling the Fan Operation
    - Fan Modes
    - Fan Program
  - Controlling the Schedule
    - 7Schedule tabProgramming
    - Figure 4. Schedule Screen
    - Programming Complexity
  - 8Schedule ScreenProgramming
    - Days & Events Programming process
    - Figure 5. Programming days and events
      - 911
      - 7
      - 6
      - 24
      - Action Display shows...
      - 1
      - 5
    - WAKE PERIOD BEGINS 5:OOAM
      - 3
  - 9Options ScreenReminders & User Settings
    - CLEAN button [
    - Reminders [
    - User Settings [
    - 11Options tabUser Settings (continued)
  - 12Humidification
  - 13Dehumidification
  - Humiditrol Enhanced Dehumidification Accessory (EDA)
  - 14Temporary Temperature ChangePause the Schedule
    - Temporary Temperature Changes (schedule ON)
    - Figure 6. Setting a Hold on the Schedule
    - Permanent Temperature Changes (schedule OFF non programmable operation)
  - 15Optional Remote Outdoor Sensor
  - Memory Protection
  - Service Reminders

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