Owner's Manual
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Honeywell CT3500/CT3595 PROGRAMMABLE THERMOSTAT Weekday, Saturday and Sunday Programmable Heat and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT3500/CT3595 OWNER'S GUIDE Para pedir estas instrucciones en español, llame al 1-800-468-1502. Prepare for Installation...5 Step 2. Install the Batteries ...9 Step 6. Registered Trademark © 2004 Honeywell International Inc. Pour...
Honeywell CT3500/CT3595 PROGRAMMABLE THERMOSTAT Weekday, Saturday and Sunday Programmable Heat and/or Cool Low Voltage (20 to 30 Vac) Thermostat and Wallplate Model CT3500/CT3595 OWNER'S GUIDE Para pedir estas instrucciones en español, llame al 1-800-468-1502. Prepare for Installation...5 Step 2. Install the Batteries ...9 Step 6. Registered Trademark © 2004 Honeywell International Inc. Pour...
Owner's Manual
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...tube. Total comfort temperature management with your Honeywell thermostat - MERCURY NOTICE If this control, or of an old control containing mercury in comfort and convenience. You made a smart choice by purchasing your new Honeywell thermostat the smart thermostat that; • Keeps you comfortable by... automatically calculating exactly when the furnace or air conditioning should go on to have questions, call Honeywell Customer Care at the desired comfort temperature ...
...tube. Total comfort temperature management with your Honeywell thermostat - MERCURY NOTICE If this control, or of an old control containing mercury in comfort and convenience. You made a smart choice by purchasing your new Honeywell thermostat the smart thermostat that; • Keeps you comfortable by... automatically calculating exactly when the furnace or air conditioning should go on to have questions, call Honeywell Customer Care at the desired comfort temperature ...
Owner's Manual
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... BETWEEN HEAT SETPOINTS AND COOL SETPOINTS WHILE PROGRAMMING M18589 3 69-1199-4 DIGITAL DISPLAY SET CURRENT DAY/TIME SETS CURRENT TIME AND DAY RUN PROGRAM RETURNS THERMOSTAT TO NORMAL OPERATING MODE Run Program Set Current Day/Time HOLD TEMP SETS A HOLD TEMPERATURE AND ACTIVATES VACATION HOLD FEATURE.
... BETWEEN HEAT SETPOINTS AND COOL SETPOINTS WHILE PROGRAMMING M18589 3 69-1199-4 DIGITAL DISPLAY SET CURRENT DAY/TIME SETS CURRENT TIME AND DAY RUN PROGRAM RETURNS THERMOSTAT TO NORMAL OPERATING MODE Run Program Set Current Day/Time HOLD TEMP SETS A HOLD TEMPERATURE AND ACTIVATES VACATION HOLD FEATURE.
Owner's Manual
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DISPLAYS EITHER CURRENT TIME OF DAY OR PROGRAM TIMES SHOWS WHEN THERMOSTAT IS IN THE PROGRAMMING MODE SHOWS THERMOSTAT IS IN THE SET DAY/TIME MODE SHOWS TEMPERATURE SETTING CHANGED FOR THIS PROGRAM PERIOD SHOWS VACATION HOLD DURATION SHOWS CURRENT DAY OR DAYS BEING ... SHOWS THE BATTERIES ARE LOW AND MUST BE REPLACED SHOWS CURRENT SYSTEM SWITCH POSITION HEAT/OFF/COOL DISPLAYS EITHER ROOM OR SET TEMPERATURES SHOWS THAT THERMOSTAT IS SHOWS SMART RESPONSE IS OFF CONVENTIONAL RECOVERY IS ON INFORMATION AND WAITING TO CALL FOR HEAT OR COOL SHOWS SMART RESPONSE IS CHANGING THE...
DISPLAYS EITHER CURRENT TIME OF DAY OR PROGRAM TIMES SHOWS WHEN THERMOSTAT IS IN THE PROGRAMMING MODE SHOWS THERMOSTAT IS IN THE SET DAY/TIME MODE SHOWS TEMPERATURE SETTING CHANGED FOR THIS PROGRAM PERIOD SHOWS VACATION HOLD DURATION SHOWS CURRENT DAY OR DAYS BEING ... SHOWS THE BATTERIES ARE LOW AND MUST BE REPLACED SHOWS CURRENT SYSTEM SWITCH POSITION HEAT/OFF/COOL DISPLAYS EITHER ROOM OR SET TEMPERATURES SHOWS THAT THERMOSTAT IS SHOWS SMART RESPONSE IS OFF CONVENTIONAL RECOVERY IS ON INFORMATION AND WAITING TO CALL FOR HEAT OR COOL SHOWS SMART RESPONSE IS CHANGING THE...
Owner's Manual
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...Not compatible with CT3500/CT3595 Gas - Compatibility Chart. Package Contents • Thermostat • Wiring labels • Wallplate • Owners manual • Screws and anchors Tools Required • Screwdriver • Drill 5 69-1199-4 PREPARE FOR INSTALLATION q Check Table 1, the compatibility chart, to make sure the thermostat is not compatible, call Honeywell Customer Care, toll... Single Stage Heat Pump Yes Multistage Heat Pumps/Multistage Equipment No a Compatible with any 120/240 volt system. c Not compatible with 2-wire Honeywell and Taco zone valves.
...Not compatible with CT3500/CT3595 Gas - Compatibility Chart. Package Contents • Thermostat • Wiring labels • Wallplate • Owners manual • Screws and anchors Tools Required • Screwdriver • Drill 5 69-1199-4 PREPARE FOR INSTALLATION q Check Table 1, the compatibility chart, to make sure the thermostat is not compatible, call Honeywell Customer Care, toll... Single Stage Heat Pump Yes Multistage Heat Pumps/Multistage Equipment No a Compatible with any 120/240 volt system. c Not compatible with 2-wire Honeywell and Taco zone valves.
Owner's Manual
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...cooling system when outdoor temperature is not compatible with the old terminal designation. Replacing a Thermostat that has C or C1 Clock Terminals M5136 If you are replacing a Honeywell Chronotherm® Thermostat, you may find one or two wires going to terminals), you are replacing: &#... work , contact your new thermostat and wallplate. Save package of the remaining wires. REMOVE OLD THERMOSTAT q Test your system, call Honeywell Customer Care at the furnace or the fuse/circuit breaker panel. q Loosen the screw or screws holding the thermostat to be labeled. q Disconnect...
...cooling system when outdoor temperature is not compatible with the old terminal designation. Replacing a Thermostat that has C or C1 Clock Terminals M5136 If you are replacing a Honeywell Chronotherm® Thermostat, you may find one or two wires going to terminals), you are replacing: &#... work , contact your new thermostat and wallplate. Save package of the remaining wires. REMOVE OLD THERMOSTAT q Test your system, call Honeywell Customer Care at the furnace or the fuse/circuit breaker panel. q Loosen the screw or screws holding the thermostat to be labeled. q Disconnect...
Owner's Manual
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... holes in wall (if drywall) as plaster or wood, drill 7/32 in . Pull the wires through the WIRES THROUGH WALL wiring opening. Thermostat functions properly when WALL ANCHORS (2) not level. Use a pencil to mark the two mounting holes that has Three Wires If you install an ...isolating relay on the wall. M16427 q Remove the wallplate from the thermostat. holes where marked. Loosely insert mounting screws into the drilled holes until they are flush with your system. For materials such as shown....
... holes in wall (if drywall) as plaster or wood, drill 7/32 in . Pull the wires through the WIRES THROUGH WALL wiring opening. Thermostat functions properly when WALL ANCHORS (2) not level. Use a pencil to mark the two mounting holes that has Three Wires If you install an ...isolating relay on the wall. M16427 q Remove the wallplate from the thermostat. holes where marked. Loosely insert mounting screws into the drilled holes until they are flush with your system. For materials such as shown....
Owner's Manual
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... All wiring must comply with the corresponding terminal letter on the wires when you removed the old thermostat (see pages 22-23. Refer to help prevent drafts from adversely affecting thermostat operation. R q Loosen the terminal screws. Tighten the terminals. FOR STRAIGHT INSERTION STRIP 5/16... insulation to Table 2. q Remove the factory-installed jumper connecting terminals R and RC if wires are both of your old thermostat wire with local codes and ordinances. Refer to both acceptable, (see illustration). Wraparound and straight connections are connected to the ...
... All wiring must comply with the corresponding terminal letter on the wires when you removed the old thermostat (see pages 22-23. Refer to help prevent drafts from adversely affecting thermostat operation. R q Loosen the terminal screws. Tighten the terminals. FOR STRAIGHT INSERTION STRIP 5/16... insulation to Table 2. q Remove the factory-installed jumper connecting terminals R and RC if wires are both of your old thermostat wire with local codes and ordinances. Refer to both acceptable, (see illustration). Wraparound and straight connections are connected to the ...
Owner's Manual
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... terminals all point up (see illustration). Cc, Xc, Bb Do not connect. c Tape off B. M10622 9 69-1199-4 Terminal Designations on existing thermostat, remove jumper and connect Rh to R and R to Rc. Call 1-800-468-1502. a If both O and B when wiring to O. Tape ...cool. q Install the batteries in heat. (Single stage heat pump only). Connect O to a single stage heat pump. Table 2. Terminal 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...
... terminals all point up (see illustration). Cc, Xc, Bb Do not connect. c Tape off B. M10622 9 69-1199-4 Terminal Designations on existing thermostat, remove jumper and connect Rh to R and R to Rc. Call 1-800-468-1502. a If both O and B when wiring to O. Tape ...cool. q Install the batteries in heat. (Single stage heat pump only). Connect O to a single stage heat pump. Table 2. Terminal 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...
Owner's Manual
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... the heating or cooling in a system where the G terminal is already mounted on the wall, remove the thermostat by placing your thumb between the thermostat and wallplate and pulling the thermostat up and away as shown. Nonalkaline 60 70 80 90 batteries do not last as possible once the message ...damage to lack of power. This is the correct setting for longer than a month, change batteries before the batteries run out completely. q If the thermostat is connected. 69-1199-4 10 FUEL SWITCH M12676 If you insert new batteries within 20 to Set the Clock for one to lack of removing...
... the heating or cooling in a system where the G terminal is already mounted on the wall, remove the thermostat by placing your thumb between the thermostat and wallplate and pulling the thermostat up and away as shown. Nonalkaline 60 70 80 90 batteries do not last as possible once the message ...damage to lack of power. This is the correct setting for longer than a month, change batteries before the batteries run out completely. q If the thermostat is connected. 69-1199-4 10 FUEL SWITCH M12676 If you insert new batteries within 20 to Set the Clock for one to lack of removing...
Owner's Manual
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... technology on. - FEATURE NUMBER OPTION M13330 11 69-1199-4 CUSTOMIZE YOUR THERMOSTAT Your Honeywell thermostat comes preset to the most commonly used settings. The settings are: - You can change any or all of these settings. B. M12703A STEP 8. ENGAGE TABS AT TOP OF THERMOSTAT AND WALLPLATE. PRESS LOWER EDGE OF CASE TO LATCH. You now... points can change any of these settings. q Press and hold down , , and , simultaneously until the screen shows. Temperature °F. - 12-hour clock format. MOUNT THE THERMOSTAT A. Gas or oil forced air furnace. -
... technology on. - FEATURE NUMBER OPTION M13330 11 69-1199-4 CUSTOMIZE YOUR THERMOSTAT Your Honeywell thermostat comes preset to the most commonly used settings. The settings are: - You can change any or all of these settings. B. M12703A STEP 8. ENGAGE TABS AT TOP OF THERMOSTAT AND WALLPLATE. PRESS LOWER EDGE OF CASE TO LATCH. You now... points can change any of these settings. q Press and hold down , , and , simultaneously until the screen shows. Temperature °F. - 12-hour clock format. MOUNT THE THERMOSTAT A. Gas or oil forced air furnace. -
Owner's Manual
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... you are shown in parentheses ( ). 69-1199-4 14 Leave -The program period you can set for time and temperature settings. The thermostat preprogrammed settings are sleeping. (This is a higher temperature during the heating season and a lower temperature during the cooling season). Pressing the ... your schedule for an energy-saving temperature while you want the house at work or school. (This is located behind the thermostat cover. The thermostat displays day, time, program period, temperature and system settings. Table 3 can set for an energy-saving temperature while you...
... you are shown in parentheses ( ). 69-1199-4 14 Leave -The program period you can set for time and temperature settings. The thermostat preprogrammed settings are sleeping. (This is a higher temperature during the heating season and a lower temperature during the cooling season). Pressing the ... your schedule for an energy-saving temperature while you want the house at work or school. (This is located behind the thermostat cover. The thermostat displays day, time, program period, temperature and system settings. Table 3 can set for an energy-saving temperature while you...
Owner's Manual
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OPERATING YOUR THERMOSTAT Change Temperature Setting Until the Next Program Period (Temporary Change) q Press or until the display shows the desired temperature setpoint. q Press or until the screen ...
OPERATING YOUR THERMOSTAT Change Temperature Setting Until the Next Program Period (Temporary Change) q Press or until the display shows the desired temperature setpoint. q Press or until the screen ...
Owner's Manual
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.... Fan Auto: Normal setting for more efficient central air cleaning. (In a heat-only system, fan runs continuously only if fan relay is connected to the G thermostat terminal). The equipment controls the fan operation. Off: Both the heating and air conditioning systems are off. Cool: The... thermostat controls your heating system. Fan On: The fan runs continuously. On Fan Auto On Fan Auto Heat System Heat System Off Cool Off Cool Heat ...
.... Fan Auto: Normal setting for more efficient central air cleaning. (In a heat-only system, fan runs continuously only if fan relay is connected to the G thermostat terminal). The equipment controls the fan operation. Off: Both the heating and air conditioning systems are off. Cool: The... thermostat controls your heating system. Fan On: The fan runs continuously. On Fan Auto On Fan Auto Heat System Heat System Off Cool Off Cool Heat ...
Owner's Manual
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If... Mount and latch the thermostat on . • • • • • Then... Make sure the batteries are : -40°F to 90°F (4.5°C to 32°C) for heating. -45°F ...; (example; Set the system switch to On if it is not tripped, and reset it is not. IF YOU HAVE A PROBLEM Table 4. Make sure the thermostat is above the room temperature.
If... Mount and latch the thermostat on . • • • • • Then... Make sure the batteries are : -40°F to 90°F (4.5°C to 32°C) for heating. -45°F ...; (example; Set the system switch to On if it is not tripped, and reset it is not. IF YOU HAVE A PROBLEM Table 4. Make sure the thermostat is above the room temperature.
Owner's Manual
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...Set the system switch to 35°C). • Check the program times for Smart Response™ technology, the start times occur before your thermostat is no warm or cool air is not tripped, and reset it is in question. • Make sure the AM and PM settings are...; Thermostat date code. (Located below the room temperature. • Make sure the circuit breaker is coming from the registers. System on . Temperature setting limit has been reached. The cooling setting range is 40°F to 90°F (4.5°C to www.honeywell.com/yourhome or call Honeywell Customer Care at...
...Set the system switch to 35°C). • Check the program times for Smart Response™ technology, the start times occur before your thermostat is no warm or cool air is not tripped, and reset it is in question. • Make sure the AM and PM settings are...; Thermostat date code. (Located below the room temperature. • Make sure the circuit breaker is coming from the registers. System on . Temperature setting limit has been reached. The cooling setting range is 40°F to 90°F (4.5°C to www.honeywell.com/yourhome or call Honeywell Customer Care at...
Owner's Manual
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... recovery target and then adjusts the next days recovery start time accordingly. • It takes a few days after installation for the thermostat to adjust to turn off Smart Response technology by selecting Conventional Recovery. TEMPERATURE System Operating in Comfort Mode 68 F Recovery Continues AM ... Room 62 F Mon System Heat AM Sleep 5:00 Room 5:30 6:00 6:30 ENERGY SAVINGS PERIOD RECOVERY FROM ENERGY SAVINGS TIME COMFORT PERIOD THERMOSTAT USES THE SAME SCHEME TO RETURN TO LOWER COMFORT TEMPERATURE DURING THE COOLING SEASON. 1 IF In Recovery IS DISPLAYED, PRESS TO SEE THE...
... recovery target and then adjusts the next days recovery start time accordingly. • It takes a few days after installation for the thermostat to adjust to turn off Smart Response technology by selecting Conventional Recovery. TEMPERATURE System Operating in Comfort Mode 68 F Recovery Continues AM ... Room 62 F Mon System Heat AM Sleep 5:00 Room 5:30 6:00 6:30 ENERGY SAVINGS PERIOD RECOVERY FROM ENERGY SAVINGS TIME COMFORT PERIOD THERMOSTAT USES THE SAME SCHEME TO RETURN TO LOWER COMFORT TEMPERATURE DURING THE COOLING SEASON. 1 IF In Recovery IS DISPLAYED, PRESS TO SEE THE...
Owner's Manual
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...69-1199-4 HEATING COOLING FAN RELAY OR CONTACTOR RELAY 1 VALVE COIL COIL 1 POWER SUPPLY. M10617 4-WIRE SINGLE-STAGE HEAT PUMP (JUMPER INTACT) 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. ...AND OVERLOAD PROTECTION AS REQUIRED. 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. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS...
...69-1199-4 HEATING COOLING FAN RELAY OR CONTACTOR RELAY 1 VALVE COIL COIL 1 POWER SUPPLY. M10617 4-WIRE SINGLE-STAGE HEAT PUMP (JUMPER INTACT) 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. ...AND OVERLOAD PROTECTION AS REQUIRED. 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. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS...
Owner's Manual
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.... M10619 HEAT DAMPER HEAT RELAY COMPRESSOR CONTACTOR COOL DAMPER 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 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. FAN RELAY 1 M18738 Notice: This...
.... M10619 HEAT DAMPER HEAT RELAY COMPRESSOR CONTACTOR COOL DAMPER 1 POWER SUPPLY. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. 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. FAN RELAY 1 M18738 Notice: This...
