Page 3 - booklet for future use!; YOUR NEW THERMOSTAT’S
3 Operator: Save this booklet for future use! Program Heating/Cooling Times and Heating Temperatures Program Cooling TemperaturesUsing the HOLD/COPY Button CHECK YOUR PROGRAMMING QUESTIONS AND ANSWERS ................ 33 YOUR NEW THERMOSTAT’S FEATURES ........................................... 4 OP...
Page 4 - YOUR NEW THERMOSTAT’S FEATURES
4 • Computed Energy Management Recovery (EMR) • Automatic changeover (operator-selectable) • Separate setback programming for 7 inde- pendent days • Simultaneous heat and cool program storage • Four separate time/temperature settings per 24-hour period • Armchair programming capability • Up to 3 sta...
Page 5 - OPERATING YOUR THERMOSTAT; Use; to turn thermostat OFF be-; CAUTION
5 OPERATING YOUR THERMOSTAT The subbase is attached to the wall, but you canremove the thermostat body for easy program-ming. To remove the thermostat body from thesubbase, grasp the thermostat body and gentlypull it out from the bottom of the subbase andpivot up. To attach the thermostat body, line...
Page 6 - PARTS OF THE THERMOSTAT; The Back of The Thermostat Body; alkaline battery and the; BACK OF THERMOSTAT BODY
6 PARTS OF THE THERMOSTAT The Back of The Thermostat Body Turn the thermostat body over. On the back arethe 9 volt Energizer ® alkaline battery and the option switches.1. The 9 volt Energizer ® alkaline battery pro- vides power to the thermostat when the 24VAC power is interrupted (for example, when...
Page 7 - Other than
7 Use SYSTEM HEAT/EMER/OFF/ COOL/AUTO to turn thermostat OFF be- fore removing thermostat from the wallto replace the battery. 2. You may adjust the option switches forkeypad lockout and automatic changeoverfrom heat to cool (see OPERATING FEA-TURES). Other than and , the buttons are lo- cated behin...
Page 8 - When; is pressed, A is displayed when; Displays the setpoint temperature.
8 4 When VIEW TEMP is pressed, A is displayed when the setpoint temperature displayed (at thefar right) is the 1st programmed heating orcooling temperature (depending on mode).B is displayed when the 2nd programmedheating or cooling temperature is being dis-played. 5 FAN ON is displayed when the blo...
Page 10 - The Thermostat Buttons
10 The Thermostat Buttons 7 Sets the system mode (HEATing, OFF, COOLing, or AUTOmatic changeover). 8 Selects fan operation (see #5, above). 9 Runs display forward or backward through time, day, or anticipation settings duringprogramming. 10 Used with TIME FWD and TIME BACK to set current time and da...
Page 11 - EMER light indicates that the system is in
11 10 11 12 13 14 15 16 17 18 9 7 8 5 DAY FAN EMER. PUMP AUX. MALF. TIME FWD SYSTEM HEAT/EMER/OFF/ COOL/AUTO SET CLOCK VIEW PRGM HOLDCOPY TIME BACK FAN ON-AUTO ADVDAY VIEW TEMP RUN PRGM fer to heat pump manufacturer’s operatingmanual). A continuous (non-flashing) PUMPlight indicates that the heat pu...
Page 12 - OPERATING FEATURES; • COMPUTED ENERGY MANAGEMENT; F, and that during the next program; • AUTOMATIC CHANGEOVER — You can; to turn
12 OPERATING FEATURES Now that you are familiar with the thermostatdisplay and buttons, read the following informa-tion to learn about the many features of thethermostat. • COMPUTED ENERGY MANAGEMENT RECOVERY (EMR) — The thermostat’smicrocomputer automatically calculates thetime it will take to chan...
Page 13 - Automatic Changeover; the highest heat setting is 76; to set the thermostat to AUTO
13 Automatic Changeover Switch #1 set at installation (DO NOT CHANGE)Switch #2 set at installation (DO NOT CHANGE)Switch #3 (see TOTAL KEYPAD LOCKOUT)Switch #4 ON In the AUTO mode, the thermostat will notallow the temperature separation betweenthe highest heat setting and the lowest coolsetting to b...
Page 14 - R I D E — Press; C CONVERTIBILITY — Press
14 • T W O H O U R T E M P E R A T U R E O V E R - R I D E — Press or until the display shows the temperature you want. The ther-mostat will override current programmingand keep the room temperature at the se-lected temperature for two hours. After twohours, the thermostat will automatically re-vert...
Page 15 - auxiliary heat anticipation, press
15 To adjust heat anticipation, press SET CLOCK and ADV DAY at the same time. The display will show HEAT 18 (this is the factory prepro-grammed heating anticipation setting). Youmay select any anticipation setting from 4 to40 (note that for add-on heat pump sys-tems, a minimum anticipation setting o...
Page 17 - NOTE
17 Total Keypad Lockout Switch #1 set at installation (DO NOT CHANGE)Switch #2 set at installation (DO NOT CHANGE)Switch #3 ONSwitch #4 (see AUTOMATIC CHANGEOVER) Switches #1 and #2 are set at installationand should not be changed. To enable totalkeypad lockout, move option switch #3 toON (see figur...
Page 18 - PROGRAMMING YOUR THERMOSTAT; PLANNING FOR YOUR NEEDS
18 PROGRAMMING YOUR THERMOSTAT Now you are ready to program your thermostat.This section will help you plan your thermostat’sprogram to meet your needs.For maximum comfort and efficiency, keep thefollowing guidelines in mind when planning yourprogram. • When heating (cooling) your building, pro- gra...
Page 21 - F separation between
21 NOTE 79787776757473 COOLING TEMPERATURES HEATING TEMPERATURES DEAD BAND 1 ° F To operate properly in the AUTO mode, theremust be a minimum 1 ° F separation between the highest heat temperature and the lowestcool temperature (see diagram below). 2. Determine the time periods during whichyou will p...
Page 22 - Heating/Cooling Schedule Plan
22 Period 1 Period 2 Period 3 Period 4 Time Heat Temp. Cool Temp. Time Heat Temp. Cool Temp. Time Heat Temp. Cool Temp. Time Heat Temp. Cool Temp. Monday Tuesday Wednesday Thursday Friday Saturday Sunday Heating/Cooling Schedule Plan THIS THERMOSTAT ALLOWS ONE SET OF TIMES FOR BOTH HEATING AND COOLI...
Page 24 - ENTERING YOUR PROGRAM; Set Current Time and Day
24 ENTERING YOUR PROGRAM Follow these steps to enter the heating/coolingprogram you have selected. We recommend that you remove the thermostatfrom the wall for programming (especially forentering cooling programming). A fresh 9 voltEnergizer ® alkaline battery must be installed to perform off-wall p...
Page 25 - Program Heating/Cooling Temperatures
25 5. Press SET CLOCK once. The display will show the day of the week as an abbreviation (MO forMonday, TU for Tuesday, etc.). 6. Press and hold either TIME FWD or TIME BACK until you reach the current day of the week. 7. Press RUN PRGM once. The display will show the correct time and room temperatu...
Page 30 - Using The HOLD/COPY Button
30 6. Use the HOLD COPY button, or press ADV DAY to choose other days to program. Remember,o n c e y o u e n t e r M o n d a y ’ s p r o g r a m ,Monday’s program is automatically copiedinto Tuesday’s through Sunday’s programs. 7. After you enter or copy heating and cooling programs for all 7 days, ...
Page 31 - CHECK YOUR PROGRAMMING
31 step 2 you selected to copy Wednesday’s program, when you press HOLD COPY , COPY 3 will appear in the display (as shown below). EXAMPLE: 4. Press ADV DAY to select the day you want to copy the program TO. 5. Press HOLD COPY . COPY will disappear from the display, and the display will show the cop...
Page 33 - QUESTIONS AND ANSWERS
33 QUESTIONS AND ANSWERS 1. How can I permanently change a part ofmy program? Press VIEW PRGM until you reach the time/tem- perature schedule you want. Then press or and TIME FWD and TIME BACK to change the program (remember, when you changethe time, you are changing it for both theheating and cooli...
Page 35 - OFF is displayed and replace the thermo-
35 To correct this, remove the thermostat fromthe wall and remove the battery for at leasttwo minutes. After reinstalling the battery,the thermostat will revert to the factory pre-set program until you reprogram the ther-mostat. If you don’t want to reprogram the thermostat immediately, press SYSTEM...
Page 36 - ATING YOUR THERMOSTAT.; or
36 8. Why doesn’t the display light come onwhen I press a button? Why don’t I heara beep when I press a button? The display light and audio prompting(beep) only work when the thermostat ison the wall and 24 VAC power is presentt o t h e t h e r m o s t a t . S e e O P E R A T I N GYOUR THERMOSTAT. 9...
Page 37 - Press; to start program operation.
37 If the outside temperature is below 50 ° F, DO NOT use the button to move the temperature below the setpoint tempera-ture. Property damage may result due tocompressor slugging. 11. Why doesn’t the temperature change at the time I programmed? There are a number of causes for this situ-ation. The f...
Page 38 - Any time you wish to turn your system off,; until the display shows OFF.
38 12. Why does the blower fan keep running after the system has turned off? The blower delay feature is operating. Thisenergy saving feature continues to blowconditioned air through the ducts after thesystem has turned off, rather than letting theair dissipate. 13. Why is the system turning on and ...
Page 39 - until OFF is displayed,; put the thermostat back on the wall, press; to select the operating mode you; to start program
39 15. I live in an area where daylight savings time is observed. How do I change thethermostat clock twice a year withoutaffecting thermostat programming? To change your clock, follow the instruc-tions for setting current time and day. SeeENTERING YOUR PROGRAM. Thermo-stat programming is not affect...
