70˚ | Lennox International Inc 81M27, 81M28, 81M26 manual

110-1052F 5/12/05 11:59 AM Page 10

10

How do I set the Vacation Mode?

MONDAY

3:29 PM

78

COOL

Take a trip and don’t worry about the temperature! From the main screen press the HOLD TEMP

FAN AUTO

button. The following screen appears.

SET AT

78

HOLD TEMP

MENU

HOLD SETTINGS

Use the UP or DOWN arrow to highlight the VACATION HOLD feature.

PERMANENT HOLD

TEMPORARY HOLD

Press SELECT.

VACATION HOLD

HOME

SELECT

VACATION SETTING

F

The temperature should be highlighted. Use the UP or

70

˚

DOWN arrow to change to the desired temperature.

Press SET TEMP.

FOR 7 DAYS

HOME

SET TEMP

VACATION SETTING

F

The number of days should be highlighted. Use

70˚

the UP or DOWN arrow to set the length of

FOR

DAYS

7

your vacation. Press SET DAY.

HOME

SET DAY

SET AT 70°F FOR 7 DAYS

77

°F

COOL

The main screen will now indicate the VACATION settings.

FAN AUTO

OUTSIDE 24°F

Press RESUME PROGRAM to cancel and return to the

RESUME

program operating mode.

PROGRAM

MENU

Image 10

Lennox International Inc 81M27, 81M28, 81M26 user manual 70˚, How do I set the Vacation Mode?

Contents

81M26 81M27 81M28 Important Safety Information Do not USE with Commercial Equipment Table of Contents How do I change the time of day and day of the week? Menu How do I turn on the heating or cooling cycles? How do I cycle the fan? How does Intermittent FAN work? How do I temporarily change the temperature? SET Temperature AT Can I set a temporary adjustment for longer than 3 hours? 70 ˚ How do I return to the Program Mode after being in HOLD? 70 ˚ 70˚ How do I set the Vacation Mode? How do I program my thermostat? Day to be set the same. MON-FRI allows for weekday SET Cool How do I copy one day’s program to another day? Monday Program What is an event? How do I know what program is right for me? What is the difference between Basic and Precision modes? How do I set the Dehumidify Levels? What is the Dew Point Adjustment Function? What happens if the mode is set to OFF?Can I change the Humidifier Maintenance Service Intervals? What are the User settings? Or C Setpoint Temperature Clock SettingsNumber of Events PER DAY More Detailed Information on the User Settings Differential Settings Security Settings When would I need to change the User settings?Security Code What are the Installer settings? System Setup Residual Cool Installer settingsAuxiliary Heat Balance Points Deadband Setpoint Energy Efficient RecoveryHumiditrol Temperature Offset When would I need to change the Installer settings?Service Monitor Menu Contact Information How does my remote outdoor sensor work? How does Energy Efficient Recovery EER work?Where should I install a remote outdoor sensor? What do the lights below the display mean? How do I know if the heating or cooling is on? What should I do if my power goes out?Who do I contact for more information? My energy bills are too high. Is there anything I can do? 504, 684M