Owner's Manual
Page 1
... web www.honeywell.com/yourhome. Mount the Thermostat ...11 Step 8. Customize Your Thermostat ...11 Step 9. Operating Your Thermostat ...17 Step 12. Set Fan Operation Switch ...10 Step 7. Registered Trademark Copyright © 2002 Honeywell • •All Rights Reserved 69-1642 Remove Old Thermostat ...6 Step 3. Install the Batteries ...9 Step 6. Prepare for Installation ...5 Step 2. Honeywell CT3600/CT3697 PROGRAMMABLE THERMOSTAT OWNER'S GUIDE Seven Day Programmable Heat and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT3600/CT3697 Para obtener...
... web www.honeywell.com/yourhome. Mount the Thermostat ...11 Step 8. Customize Your Thermostat ...11 Step 9. Operating Your Thermostat ...17 Step 12. Set Fan Operation Switch ...10 Step 7. Registered Trademark Copyright © 2002 Honeywell • •All Rights Reserved 69-1642 Remove Old Thermostat ...6 Step 3. Install the Batteries ...9 Step 6. Prepare for Installation ...5 Step 2. Honeywell CT3600/CT3697 PROGRAMMABLE THERMOSTAT OWNER'S GUIDE Seven Day Programmable Heat and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT3600/CT3697 Para obtener...
Owner's Manual
Page 2
... in home comfort controls. MERCURY SWITCH 69-1642 TYPICAL LOCATION OF A MERCURY SWITCH IN A THERMOSTAT M10614 2 It comes preprogrammed. Congratulations! MERCURY NOTICE If this control, or of this thermostat is replacing a control that ; • Keeps you comfortable by automatically calculating exactly when the furnace or air conditioning should go to follow these instructions carefully. Read these instructions can use the preprogrammed schedule, or set your own. This manual answers...
... in home comfort controls. MERCURY SWITCH 69-1642 TYPICAL LOCATION OF A MERCURY SWITCH IN A THERMOSTAT M10614 2 It comes preprogrammed. Congratulations! MERCURY NOTICE If this control, or of this thermostat is replacing a control that ; • Keeps you comfortable by automatically calculating exactly when the furnace or air conditioning should go to follow these instructions carefully. Read these instructions can use the preprogrammed schedule, or set your own. This manual answers...
Owner's Manual
Page 3
... BACK SET CURRENT DAY/TIME SETS CURRENT TIME AND DAY RUN PROGRAM RETURNS THERMOSTAT TO NORMAL OPERATING MODE Run Program Set Current Day/Time Time Wake Set Program Leave Return DIGITAL DISPLAY RAISES TEMPERATURE SETTING LOWERS TEMPERATURE SETTING DISPLAYS CURRENT HEAT/COOL TEMPERATURE SETTING PROGRAM PERIODS WAKE/LEAVE/RETURN/SLEEP: ENTERS PROGRAMMING MODE Sleep HOLD TEMP SETS A HOLD TEMPERATURE SETTING AND ACTIVATES VACATION HOLD FEATURE Hold Temp Day Daylight Time Heat/Cool Settings Copy Usage Heat Off Cool System On Fan Auto SYSTEM SWITCH SELECTS HEAT/OFF/COOL FAN SWITCH...
... BACK SET CURRENT DAY/TIME SETS CURRENT TIME AND DAY RUN PROGRAM RETURNS THERMOSTAT TO NORMAL OPERATING MODE Run Program Set Current Day/Time Time Wake Set Program Leave Return DIGITAL DISPLAY RAISES TEMPERATURE SETTING LOWERS TEMPERATURE SETTING DISPLAYS CURRENT HEAT/COOL TEMPERATURE SETTING PROGRAM PERIODS WAKE/LEAVE/RETURN/SLEEP: ENTERS PROGRAMMING MODE Sleep HOLD TEMP SETS A HOLD TEMPERATURE SETTING AND ACTIVATES VACATION HOLD FEATURE Hold Temp Day Daylight Time Heat/Cool Settings Copy Usage Heat Off Cool System On Fan Auto SYSTEM SWITCH SELECTS HEAT/OFF/COOL FAN SWITCH...
Owner's Manual
Page 4
... THE SET DAY/TIME MODE SHOWS TEMPERATURE SETTING CHANGED FOR THIS PROGRAM PERIOD SHOWS VACATION HOLD DURATION SHOWS CURRENT DAY OR DAYS BEING PROGRAMMED SHOWS CURRENT PROGRAM PERIOD OR PERIOD BEING PROGRAMMED Set Program Set Day/Time Temporary Setting Hold for Em Ht AM Room Aux Ht Humid MonTueWedThuFriSatSun Days Outdoor WakeLeaveReturnSleep In Recovery Filter Repl Batt System DST Em Heat Off Cool Auto Wait SHOWS THE TEMPERATURE DISPLAYED IS THE CURRENT SET TEMPERATURE SHOWS THE TEMPERATURE DISPLAYED IS THE CURRENT ROOM TEMPERATURE SHOWS THE BATTERIES ARE LOW...
... THE SET DAY/TIME MODE SHOWS TEMPERATURE SETTING CHANGED FOR THIS PROGRAM PERIOD SHOWS VACATION HOLD DURATION SHOWS CURRENT DAY OR DAYS BEING PROGRAMMED SHOWS CURRENT PROGRAM PERIOD OR PERIOD BEING PROGRAMMED Set Program Set Day/Time Temporary Setting Hold for Em Ht AM Room Aux Ht Humid MonTueWedThuFriSatSun Days Outdoor WakeLeaveReturnSleep In Recovery Filter Repl Batt System DST Em Heat Off Cool Auto Wait SHOWS THE TEMPERATURE DISPLAYED IS THE CURRENT SET TEMPERATURE SHOWS THE TEMPERATURE DISPLAYED IS THE CURRENT ROOM TEMPERATURE SHOWS THE BATTERIES ARE LOW...
Owner's Manual
Page 5
... Contents • Thermostat • Wiring labels • Wallplate • Owner's Guide • Screws and anchors Tools Required • Screwdriver • Drill 5 69-1642 If your system. System Type Gas - Electronic Ignition Gas-fired Boilers Gas - 750 Millivolt Heat onlyb Oil-Fired Boilers Oil-Fired Furnace Electric Furnace Electric Air Conditioning Baseboard Electric (120/240 line volt)c Single Stage Heat Pump Multistage Heat Pumps/Multistage Equipment Compatibility with CT3600/ CT3697 Yes Yes...
... Contents • Thermostat • Wiring labels • Wallplate • Owner's Guide • Screws and anchors Tools Required • Screwdriver • Drill 5 69-1642 If your system. System Type Gas - Electronic Ignition Gas-fired Boilers Gas - 750 Millivolt Heat onlyb Oil-Fired Boilers Oil-Fired Furnace Electric Furnace Electric Air Conditioning Baseboard Electric (120/240 line volt)c Single Stage Heat Pump Multistage Heat Pumps/Multistage Equipment Compatibility with CT3600/ CT3697 Yes Yes...
Owner's Manual
Page 6
... for the clock. • Thermostat with your new thermostat and wallplate. Place the wires where they work with the operation of a multistage heat pump or other multistage system. Replacing a Thermostat that has C or C1 Clock Terminals M5136 If you probably have three wires. Save package of the remaining wires. Your thermostat will work , contact your local heating and/or cooling contractor. 69-1642 6 To avoid compressor damage, do not need to...
... for the clock. • Thermostat with your new thermostat and wallplate. Place the wires where they work with the operation of a multistage heat pump or other multistage system. Replacing a Thermostat that has C or C1 Clock Terminals M5136 If you probably have three wires. Save package of the remaining wires. Your thermostat will work , contact your local heating and/or cooling contractor. 69-1642 6 To avoid compressor damage, do not need to...
Owner's Manual
Page 8
... STRIP 7/16 IN. (11 MM). If unsure about household wiring procedures, call your old thermostat wire with the corresponding terminal letter on the wires when you removed the old thermostat (see illustration). STEP 4. Slip each wire beneath its matching terminal. WIRE WALLPLATE TERMINALS IMPORTANT All wiring must comply with insulation to Table 2. ❑ Remove the factory-installed jumper connecting terminals R and RC if wires are both of your local heating/air-conditioning contractor.
... STRIP 7/16 IN. (11 MM). If unsure about household wiring procedures, call your old thermostat wire with the corresponding terminal letter on the wires when you removed the old thermostat (see illustration). STEP 4. Slip each wire beneath its matching terminal. WIRE WALLPLATE TERMINALS IMPORTANT All wiring must comply with insulation to Table 2. ❑ Remove the factory-installed jumper connecting terminals R and RC if wires are both of your local heating/air-conditioning contractor.
Owner's Manual
Page 9
... in the wall. Transformer common W2, H2 Y2 Do not continue installation. Second stage cool. Cc, Xc, Bb Do not connect. Second stage heat. b Do not connect both RH and R terminals are present on Old Thermostat Connect To Description R, RHa, 4, V R Power Rc, Ra Rc Power for programming and operation of the wire with electrical tape and push the taped wire back into the wiring hole in heat. (Single stage heat pump only). Connect O to Rc...
... in the wall. Transformer common W2, H2 Y2 Do not continue installation. Second stage cool. Cc, Xc, Bb Do not connect. Second stage heat. b Do not connect both RH and R terminals are present on Old Thermostat Connect To Description R, RHa, 4, V R Power Rc, Ra Rc Power for programming and operation of the wire with electrical tape and push the taped wire back into the wiring hole in heat. (Single stage heat pump only). Connect O to Rc...
Owner's Manual
Page 10
..., change batteries before the batteries run out completely. SET FAN OPERATION SWITCH The thermostat fan operation switch, labeled FUEL SWITCH is connected. FUEL SWITCH M12676 69-1642 10 You must reset the time and day. Always use fresh alkaline batteries. They also can leak, causing damage to Set the Clock for instructions. The E setting allows the fan to turn on immediately with the heating and cooling in a system where the G terminal is factory set the switch to E. If the display is an electric heat system, set...
..., change batteries before the batteries run out completely. SET FAN OPERATION SWITCH The thermostat fan operation switch, labeled FUEL SWITCH is connected. FUEL SWITCH M12676 69-1642 10 You must reset the time and day. Always use fresh alkaline batteries. They also can leak, causing damage to Set the Clock for instructions. The E setting allows the fan to turn on immediately with the heating and cooling in a system where the G terminal is factory set the switch to E. If the display is an electric heat system, set...
Owner's Manual
Page 13
... change this setting. SET THE CLOCK M13346 Set Current Day and Time NOTE: On initial power-up, the screen flashes 1:00 pm until screen shows current day. ❑ Press Time or hour increments). Factory Set Function (Feature Number 37) Do not change time format: ❑ Press once. ❑ Press Run Program to return to main display. Set Current Day/Time ❑ Press Day until you press a key. ❑ Press . until screen shows current time. (Tapping the Set Current Day/Time will advance the time...
... change this setting. SET THE CLOCK M13346 Set Current Day and Time NOTE: On initial power-up, the screen flashes 1:00 pm until screen shows current day. ❑ Press Time or hour increments). Factory Set Function (Feature Number 37) Do not change time format: ❑ Press once. ❑ Press Run Program to return to main display. Set Current Day/Time ❑ Press Day until you press a key. ❑ Press . until screen shows current time. (Tapping the Set Current Day/Time will advance the time...
Owner's Manual
Page 14
... temperature during the cooling season). The three most frequently used keys are sleeping. (This is located behind the thermostat cover. Sleep -The program period you can set for an energy-saving temperature while you get up and while you are away at a comfortable temperature for work or school. (This is a higher temperature during the heating season and a lower temperature during the cooling season.) 69-1642 14 The thermostat displays day, time, program...
... temperature during the cooling season). The three most frequently used keys are sleeping. (This is located behind the thermostat cover. Sleep -The program period you can set for an energy-saving temperature while you get up and while you are away at a comfortable temperature for work or school. (This is a higher temperature during the heating season and a lower temperature during the cooling season.) 69-1642 14 The thermostat displays day, time, program...
Owner's Manual
Page 15
...°F (32°C) or lower than 45°F (7°C). b Your cooling setpoints cannot be helpful when planning your schedule of time and temperature settings. Saturday Sunday (Sat) (Sun) Program the First Day Start by programming the wake time and temperature for one day. ❑ Press and release Wake . ❑ Press Day until the desired day displays. (Mon, Tue, Wed, Thu, Fri, Sat, Sun) ❑ Press...
...°F (32°C) or lower than 45°F (7°C). b Your cooling setpoints cannot be helpful when planning your schedule of time and temperature settings. Saturday Sunday (Sat) (Sun) Program the First Day Start by programming the wake time and temperature for one day. ❑ Press and release Wake . ❑ Press Day until the desired day displays. (Mon, Tue, Wed, Thu, Fri, Sat, Sun) ❑ Press...
Owner's Manual
Page 16
... of the week. The display shows. NOTE: Program times are the same for heating and cooling. ❑ Press or until the desired wake temperature displays. NOTE: After the first day is programmed, you can copy program settings from one day to another. ❑ Press Wake , , Leave Return or Sleep to enter programming mode. ❑ Press Day until the display shows the day you want to switch between setpoints. Mon M13327...
... of the week. The display shows. NOTE: Program times are the same for heating and cooling. ❑ Press or until the desired wake temperature displays. NOTE: After the first day is programmed, you can copy program settings from one day to another. ❑ Press Wake , , Leave Return or Sleep to enter programming mode. ❑ Press Day until the display shows the day you want to switch between setpoints. Mon M13327...
Owner's Manual
Page 17
.... OPERATING YOUR THERMOSTAT Change Temperature Setting Until the Next Program Period (Temporary Change) ❑ Press or until the time and temperature clear. ❑ Repeat the above steps for each period to be cleared. The setting cancels when the next program period starts or when you want to clear. ❑ Press Day until the desired day displays. ❑ Press and hold the , , or Leave Return Sleep for approximately 3 seconds until the screen shows...
.... OPERATING YOUR THERMOSTAT Change Temperature Setting Until the Next Program Period (Temporary Change) ❑ Press or until the time and temperature clear. ❑ Repeat the above steps for each period to be cleared. The setting cancels when the next program period starts or when you want to clear. ❑ Press Day until the desired day displays. ❑ Press and hold the , , or Leave Return Sleep for approximately 3 seconds until the screen shows...
Owner's Manual
Page 18
... the program. NOTE: If the Vacation Hold needs to be away (1 through various time options. Pressing Daylight Time six times in a five minute period scrolls you through 255) is displayed when operating on daylight savings time. Change Temperature Setting Indefinitely (Hold) ❑ Move the System switch to the desired position (Heat or Cool). ❑ Press Hold Temp then or to change your original setting. 69-1642 18 Change the Temperature Setting Until a Designated Day...
... the program. NOTE: If the Vacation Hold needs to be away (1 through various time options. Pressing Daylight Time six times in a five minute period scrolls you through 255) is displayed when operating on daylight savings time. Change Temperature Setting Indefinitely (Hold) ❑ Move the System switch to the desired position (Heat or Cool). ❑ Press Hold Temp then or to change your original setting. 69-1642 18 Change the Temperature Setting Until a Designated Day...
Owner's Manual
Page 19
... a heat-only system, fan runs continuously only if fan relay is connected to clear the usage function. Heat: The thermostat controls your air conditioning system. Cool: The thermostat controls your heating system. Fan Auto: Normal setting for the previous day (midnight to midnight). ❑ Press Usage a third time to display the system operating time since the last time the usage function was cleared. Use for improved air circulation or for three seconds to the G thermostat terminal). The equipment controls the fan operation. Usage...
... a heat-only system, fan runs continuously only if fan relay is connected to clear the usage function. Heat: The thermostat controls your air conditioning system. Cool: The thermostat controls your heating system. Fan Auto: Normal setting for the previous day (midnight to midnight). ❑ Press Usage a third time to display the system operating time since the last time the usage function was cleared. Use for improved air circulation or for three seconds to the G thermostat terminal). The equipment controls the fan operation. Usage...
Owner's Manual
Page 20
... the power switch at the wrong times. 1. Display flashes during programming. Make sure the current time and day settings are correct. 3. Display does not appear. • Make sure the batteries are : (example; Wait five minutes after seeing the flame or snowflake and check the registers again. Reprogram any incorrect settings. Solution Guide. Mount and latch the thermostat on the wallplate. Temperature change • Make sure the temperature setpoints are installed...
... the power switch at the wrong times. 1. Display flashes during programming. Make sure the current time and day settings are correct. 3. Display does not appear. • Make sure the batteries are : (example; Wait five minutes after seeing the flame or snowflake and check the registers again. Reprogram any incorrect settings. Solution Guide. Mount and latch the thermostat on the wallplate. Temperature change • Make sure the temperature setpoints are installed...
Owner's Manual
Page 21
...; Air temperature. • Wall temperature. • The time of day to turn off Smart Response technology by selecting Conventional Recovery. The Smart Response technology calculates the correct time of day when you want the comfort temperature established. When the thermostat activates Smart Response technology, the thermostat displays In Recovery, changes the setpoint, and turns on the system. • Your CT3600/CT3697 Thermostat learns from experience. TEMPERATURE System Operating in Comfort Mode 68°F Recovery...
...; Air temperature. • Wall temperature. • The time of day to turn off Smart Response technology by selecting Conventional Recovery. The Smart Response technology calculates the correct time of day when you want the comfort temperature established. When the thermostat activates Smart Response technology, the thermostat displays In Recovery, changes the setpoint, and turns on the system. • Your CT3600/CT3697 Thermostat learns from experience. TEMPERATURE System Operating in Comfort Mode 68°F Recovery...
Owner's Manual
Page 22
... HEAT PUMP CHANGEOVER. 3 USING A JUMPER WIRE (NOT SUPPLIED) CONNECT W TO Y. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 4-WIRE SINGLE-STAGE HEAT PUMP (JUMPER INTACT) M10617 THERMOSTAT B RC O W Y R G 3 22 2 COMPRESSOR HEAT CHANGEOVER CONTACTOR 2 VALVE 1 COOL CHANGEOVER FAN VALVE RELAY 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 1 M10616 3-WIRE HEAT ONLY WITH FAN (JUMPER INTACT) THERMOSTAT B RC O W Y R G HEATING RELAY OR VALVE COIL FAN RELAY 1 POWER SUPPLY. M12739 WIRING DIAGRAMS 2-WIRE HEAT-ONLY (JUMPER...
... HEAT PUMP CHANGEOVER. 3 USING A JUMPER WIRE (NOT SUPPLIED) CONNECT W TO Y. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 4-WIRE SINGLE-STAGE HEAT PUMP (JUMPER INTACT) M10617 THERMOSTAT B RC O W Y R G 3 22 2 COMPRESSOR HEAT CHANGEOVER CONTACTOR 2 VALVE 1 COOL CHANGEOVER FAN VALVE RELAY 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 1 M10616 3-WIRE HEAT ONLY WITH FAN (JUMPER INTACT) THERMOSTAT B RC O W Y R G HEATING RELAY OR VALVE COIL FAN RELAY 1 POWER SUPPLY. M12739 WIRING DIAGRAMS 2-WIRE HEAT-ONLY (JUMPER...
Owner's Manual
Page 23
... Notice: This thermostat is a Class B digital apparatus that complies with Canadian Radio Interference Regulations, CRC c. 1374. 23 69-1642 M10619 HEAT DAMPER HEAT RELAY COMPRESSOR CONTACTOR COOL DAMPER 1 POWER SUPPLY. 5-WIRE HEAT/COOL (JUMPER REMOVED) THERMOSTAT B RC O W Y R G 5-WIRE HEAT/COOL WITH DAMPER (JUMPER INTACT) THERMOSTAT B RC O W Y R G HEATING RELAY OR VALVE COIL 1 FAN RELAY COOLING CONTACTOR COIL 1 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED...
... Notice: This thermostat is a Class B digital apparatus that complies with Canadian Radio Interference Regulations, CRC c. 1374. 23 69-1642 M10619 HEAT DAMPER HEAT RELAY COMPRESSOR CONTACTOR COOL DAMPER 1 POWER SUPPLY. 5-WIRE HEAT/COOL (JUMPER REMOVED) THERMOSTAT B RC O W Y R G 5-WIRE HEAT/COOL WITH DAMPER (JUMPER INTACT) THERMOSTAT B RC O W Y R G HEATING RELAY OR VALVE COIL 1 FAN RELAY COOLING CONTACTOR COIL 1 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED...