Lennox International Inc 81M28 manuals

Household Appliance > Thermostat

When we buy new device such as Lennox International Inc 81M28 we often through away most of the documentation but the warranty. Very often issues with Lennox International Inc 81M28 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 81M28 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 81M28 User Manual

28 pages483.57 Kb

Menu Driven Display
User's Manual
81M26 81M27 81M28
- - IMPORTANT SAFETY INFORMATION
  - 2!
    - WARNING:
      - 3TABLE OF CONTENTS
    - 4How do I change the time of day and day of the week?
    - 5How do I turn on the heating or cooling cycles?
    - 6How do I cycle the fan?
    - How does INTERMITTENT FAN work?
    - How do I temporarily change the temperature?
778
- 70 F
70
- Can I set a temporary adjustment for longer than 3 hours?
- 878
- 77
  - Can I set the thermostat to hold one temperature indefinitely?
  - How do I return to the Program Mode after being in HOLD?
- 970
  - How do I set the Vacation Mode?
- 1070F
- 70
- 77
  - 11How do I program my thermostat?
  - 12How do I program my thermostat? (continued)
  - 13How do I copy one days program to another day?
  - 14What is an event?
  - How do I know what program is right for me?
  - How do I set the Humidify Levels?
- 1545
  - How do I set the Dehumidify Levels?
- 45
  - What is the difference between Basic and Precision modes?
  - 16What happens if the mode is set to OFF?
  - What is the difference between Basic and Basic/DP (same as Precision and Precision/DP)?
  - What is the Dew Point Adjustment Function?
  - Can I change the Humidifier Maintenance Service Intervals?
  - 17What are the USER settings?
    - MENU
  - 18Detailed Information on the USER SETTINGS (Or what do these USER SETTINGS do?)
  - 20More Detailed Information on the USER SETTINGS
  - When would I need to change the USER settings?
  - What are the INSTALLER settings?
  - 21*
    - 24When would I need to change the INSTALLER settings?
    - 27My energy bills are too high. Is there anything I can do?

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