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Programming and Configuration Items 

1

 Displays   and 

"Keypad Lockout"

 when in keypad 

lockout mode . 
Displays   and 

"Temperature Limit"

 and 

"Keypad 

Lockout" 

when limited range is activated and locked . 

Displays only 

"Temperature Limit"

 when limited range 

is activated .

2

  Indicates period of day being programmed .

3

  RUN SCHEDULE (run program) key .

4   SET TIME key or HOLD temperature key .

5

 Displays 

"Change Filter"/"Change UV Lamp" 

when 

the system has run for the programmed filter/UV lamp 
time period as a reminder to change or clean your filter 
or to replace UV lamp . 

6

  COPY key or INSTALLER CONFIG key .

7

  CLEAN DISPLAY key allows 30 seconds to wipe off 

the display or ADVANCE DAY key for programming .

8

  Used in programming to set time and in configuration 

menu to change selections .

9

 

"Hold Until" 

indicates the time when a temporary hold 

period will end .

10

 

"Hours" and "Days"

 displays during steps in installer 

configuration .

11

  The words 

"Hold At" 

are displayed when the    

thermostat is in the 

HOLD

 mode . 

"Temporary Hold 

At" 

is displayed when the thermostat is in a temporary 

HOLD 

mode .

12

 

"System On"

 indicates when heating or cooling stage  

is energized . "

+2" 

indicates when a second stage is  

energized .

13

 

"Copy"

 indicates the copy program feature is being 

used during programming . 

Figure 9 – Programming & Configuration Items

7

14

6

5

1

2

3

4

5

6

7

8

9

1

0

1

1

1

2

1

3

1

4

1

5

1

6

1

7

1

8

1

9

2

0

2

1

2

2

2

3

2

4

2

5

2

6

2

7

2

8

2

9

3

0

3

1

3

2

3

3

3

4

3

5

3

6

3

7

3

8

3

9

3

19

2

1

11

10

15

16

9

8

17

13

12

4

18

14

   A steady 

"Cool Savings" 

display indicates the feature 

is enabled in the installer menu . A flashing 

"Cool 

Savings" 

display indicates the feature is active .

15

  

"Remote"

 indicates that the indoor remote temperature 

sensor, is being accessed . 

"Outdoor Remote" 

indi-

cates the outdoor remote temperature sensor is being 
accessed . 

16

   Display time or remote temperature . 

17

 

"Heat Pump"

 displays when the system configuration 

is set in HP1/HP2 . 

18

  

"Call for Service"

 indicates a fault in the heating/cooling 

systems . It does not indicate a fault in the thermostat . 

19  

Auto Schedule

 key for Auto Schedule function . 

THERMOSTAT QUICK REFERENCE

Home Screen Description

Time of Day

Day of Week

Room

Temperature

System

Switch

Fan

Switch

Indicates when

thermostat is calling

for Heat or Cool

Battery Level Indicator

Indicating the current power level

of the 2 “AA” batteries.

         Full power remaining.

         Half power remaining.

Change

          The batteries should be replaced at this time.

Menu 

key for entering

different modes such as

Cleaning, Configuration, Set

Time and Set Schedule

Temperature

UP/Down used for

modifying setpoint

as well as to

navigating the menus

Set Temperature/Humidity

Note:

 If          is displayed, the

thermostat is battery powered.

When battery power remaining

is approximately half,          will

be displayed. If the home is

going to be unoccupied for an

extended period (over 3 months)

and          is displayed, the batteries

should be replaced before leaving.

Figure 8 – Home Screen Display

4

Содержание 1F95-1280

Страница 1: ... Thermostat Configuration Options Thermostat Applications Maximum Stages Heat Cool W Economizer Max Stage Heat Cool Single Stage 1 No Heat Pump SS1 Gas Oil Electric Heat Only Cool Only or Heat Cool Systems 2 or 3 wire Hydronic Zone Hot Water or Steam Systems 24 Volt or Millivolt 1 1 1 2 Multi Stage 2 No Heat Pump MS2 2 2 2 3 Heat Pump 1 Single Stage Compressor Heat Pump HP1 Single Stage Compressor...

Страница 2: ...he Power Stealing Switches Fig 1 should be left in the On position for most systems The information in the following table details the thermostat power method and switch options WARNING Thermostat installation and all components of the control system shall conform to Class II circuits per the NEC code INSTALLATION Figure 1 Thermostat Base Multi Stage 1F95 1280 2 AA Batteries Power Stealing Switche...

Страница 3: ...gured for Electric Heat Installer Configuration Menu selects O or B for changeover function Set to O terminal energized in Cool mode Set to B terminal energized in Heat emergency mode Power closed connection for SPDT 3 wire zone valve Fault or system malfunction indicator for Heat Pumps with L terminal connection COOLING CLASS II TRANSFORMER HOT 24VAC NEUTRAL 120VAC HEATING 120VAC Dual fuel option...

Страница 4: ...2 1 2 2 2 3 2 4 2 5 2 6 2 7 2 8 2 9 3 0 3 1 3 2 3 3 3 4 3 5 3 6 3 7 3 8 3 9 3 19 2 1 11 10 15 16 9 8 17 13 12 4 18 14 A steady Cool Savings display indicates the feature is enabled in the installer menu A flashing Cool Savings display indicates the feature is active 15 Remote indicates that the indoor remote temperature sensor is being accessed Outdoor Remote indi cates the outdoor remote temperat...

Страница 5: ...s Continuous Display backlight 12 LO dL HI Selects Backlight Intensity 13 0 Temperature 5 LO to 5 HI Selects Adjustable Ambient Temperature Display range 5 LO to 5 HI 14 F C Selects F C Display temperature units in Fahrenheit or Celsius 15 On b OFF Selects audible Beeper On Off 16 On dS OFF Selects Daylight Saving Time calculation 17 On Heat AS OFF Selects Automatic Schedule for comfort temperatur...

Страница 6: ...ctory default setting is fast cycle FA Cr in all modes Heat Cool Emer To change to slow cycling SL Cr press touch keys or toggle between FA SL The cycle rates are below Mode Fast rate Slow rate Heat SS1 MS2 0 6 F 1 5 F Cool SS1 MS2 1 2 F 1 7 F Heat Pump HP1 HP2 1 2 F 1 7 F Emer Heat HP1 HP2 0 6 F 1 7 F 10 Select Compressor Lockout CL Selecting CL On will cause the thermostat to wait 5 minutes betw...

Страница 7: ...tting between 62 F and 98 F Temperature Limit icon will be displayed to the left of your setpoint temperature when using this feature Temperature Limit icon will flash if an attempt is made to adjust the temperature beyond the range selected 23 Cool Temperature Limit Range This feature adjusts the lowest setpoint temperature for cool The default setting is 45 F It can be changed to a setting betwe...

Страница 8: ...eat will not turn on The default setting is 60 but can be set in the range of 5 to 79 INSTALLER CONFIGURATION MENU If indoor temperature drops below 45 because of a pos sible heat pump malfunction the thermostat will turn off the pump and switch to Auxiliary heat Call for Service will display on screen There are two ways the thermostat will return to normal heat pump operation Press any key to ret...

Страница 9: ...below room tempera ture The heating system should stop operating Cooling 1 Press SYSTEM to select COOL 2 Press to adjust the thermostat setting below room tem perature The blower should come on immediately on high speed followed by cold air circulation The display should show System On If the setpoint temperature display is flashing the compressor lockout feature is operating see Configuration men...

Страница 10: ...inutes only in clock display 4 Press and hold either the or touch keys until you reach the correct minutes 5 Press Set Time once again to display year 6 Press either the or touch key until you reach the correct year 7 Press Set Time once again to display month 8 Press either the or touch key until you reach the correct month 9 Press Set Time once again to display date of the month along with day o...

Страница 11: ...gram all the heating temperatures during the day to a comfortable temperature and then lower the temperature 6 at night Auto Schedule Cool will program all of the cooling time periods to the same temperature Note Auto Schedule is available only when the thermostat is first powered on after the thermostat has been reset or anytime you turn AS on in the Configuration Menu item 18 AS Heat or 19 AS Co...

Страница 12: ...cil in your own program times and temperatures The 1F95 1280 comes configured for 7 day programming and can also be configured for 5 1 1 programming see configura tion section Factory settings are listed on Monday Saturday and Sunday If you are re programming a 5 1 1 day schedule pencil in your own times and temperatures directly below the factory times and temperatures If you are re programming a...

Страница 13: ...ration of the thermostat the current tempera ture displayed will be the weighted average of the local sensor and the remote sensor using the formula local sensor weight x local sensor temperature remote sensor weight x remote sensor temperature local sensor weight remote sensor weight Example Local sensor temperature is 80 and the remote sensor is 70 If weight is selected H4 the averaged temperatu...

Страница 14: ...stem operates correctly replace the thermostat Thermostat Setting Thermostat Thermometer Disagree 1 Thermostat thermometer setting requires adjustment The thermometer can be adjusted 4 degrees See Temperature Display Adjustment in the Configuration Menu section Furnace Air Conditioner Cycles Too Fast or Too Slow narrow or wide temperature swing 1 The location of the thermostat and or the size of t...

Страница 15: ...15 NOTES ...

Страница 16: ...White Rodgers is a division of Emerson Electric Co The Emerson logo is a trademark and service mark of Emerson Electric Co Homeowner Help Line 1 800 284 2925 www white rodgers com www emersonclimate com ...

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