White Rodgers 1F87-251 Programming Your Thermostat, Planning Your Program, Enter Heating Program

Models: 1F87-251

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PROGRAMMING YOUR THERMOSTAT

PROGRAMMING YOUR THERMOSTAT

Entering Your Program

This section will help you plan your thermostat’s program to meet your needs. For maximum comfort and efficiency, keep the following guidelines in mind when planning your program.

Follow these steps to enter the heating and cooling programs you have selected.

When heating (cooling) your building, program the tem- peratures to be cooler (warmer) when the building is vacant or during periods of low activity.

During early morning hours, the need for cooling is usually minimal.

Planning Your Program

Look at the factory preprogrammed times and temperatures shown in the sample schedule. If this program will suit your needs, simply press the RUN button to begin running the factory preset program.

If you want to change the preprogrammed times and tempera- tures, follow these steps.

Determine the time periods and temperatures for your week- day and weekend programs. You must program four periods for each day program. However, you may use the same heating and cooling temperatures for consecutive time periods. You can choose start times, heating temperatures, and cooling temperatures independently for each day programs (for ex- ample, you may select 5:00 AM and 70° as the Monday 1st period heating start time and temperature, and also choose 7:00 AM and 76° as the Monday 1st period cooling start time and temperature).

Use the following table to plan your program time periods and the temperatures you want during each period. Fill in the complete table to have a record of your programs.

SAMPLE

Heating/Cooling Schedule Plan (Factory Program)

Set Current Time and Day

1. Press TIME button once. The display will show the hour only.

EXAMPLE:

PM

2.Press and hold either Entering Your Program or Planning Your Program until you reach the correct hour and AM/PM designation (AM begins at midnight; PM begins at noon).

3.Press TIME once. The display window will show the minutes only.

EXAMPLE:

4.Press and hold either Set Current Time and Day or Enter Heating Program until you reach the correct minutes.

5.Press TIME once. The display will show the day of the week.

6.Press HEAT or COOL until you reach the current day of the week.

7.Press RUN once. The display will show the correct time and room temperature alternately.

Enter Heating Program

1.Move the SYSTEM switch to HEAT.

2.Press PRGM once. “MO” (indicating Monday program) will appear in the display. Also displayed are the currently programmed start time for the 1st heating period and the currently programmed temperature (flashing).

MO

ALL DAYS OF THE WEEK

EXAMPLE:

AM

 

Period

Start Time

Temperature

 

 

 

 

 

1ST

6:00 AM

70° F

HEAT

 

 

 

2ND

8:00 AM

62° F

 

 

 

3RD

5:00 PM

70° F

 

4TH

10:00 PM

62° F

 

 

 

 

COOL

1ST

6:00 AM

78° F

 

 

 

2ND

8:00 AM

85° F

 

 

 

3RD

5:00 PM

78° F

 

 

 

 

 

4TH

10:00 PM

82° F

 

 

 

 

This display window shows that for Monday's 1st heating period, the start time is 6:00 AM, and 70° is the programmed temperature (this example reflects factory preprogramming).

3.Press Manual background or Manual background to change the displayed temperature to your selected temperature for Monday's 1st heating program period.

4.Press TIME once (the programmed time will flash). Press

Manual background or Manual background until your selected start time for Monday's 1st heating program period appears. The time will change in 15 minute increments. When your selected time is displayed, press TIME again to return to the change temperature mode.

Heating/Cooling Schedule Plan

 

 

PERIOD 1

 

PERIOD 2

 

PERIOD 3

 

PERIOD 4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HEAT

COOL

HEAT

COOL

HEAT

COOL

HEAT

COOL

 

Time

Temp

Time

Temp

Time

Temp

Time

Temp

Time

Temp

Time

Temp

Time

Temp

Time

Temp

Mon

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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White Rodgers 1F87-251 Programming Your Thermostat, Planning Your Program, Set Current Time and Day, Enter Heating Program