INSTALLATION MANUAL This manual covers the following models: •THBF701 Power Type Thermostat Applications Guide Battery Power Description Hardwire (Common Wire) Gas or Oil Heat Electric Furnace Hardwire (Common Wire) with Battery Backup Heat Pump (No Aux. or Emergency Heat) Heat Pump (with Aux. or Emergency Heat) Multi-stage Systems Heat Only Systems Heat Only Systems - Floor or Wall Furnaces...
INSTALLATION TIPS Wall locations The thermostat should be installed approximately 4 to 5 feet above the floor. Select an area with average temperature and good air circulation . Do not install thermostat: • Near hot or cold air ducts • In direct sunlight •...
THERMOSTAT QUICK REFERENCE Getting to know your thermostat Displays the user selectable set point temperature. System operation indicators: The COOL, HEAT or FAN icon SYSTEM will display when the COOL, HEAT or FAN is on. NOTE: The colW, _ E,A ===II compressor delay feature is ON_J LALJTO...
SUBBASE INSTALLATION Mercury Notice: Caution: All of our products are mercury Electrical Hazard free. However, if the product you Failure to disconnect the are replacing contains mercury, power before beginning to dispose of it properly. Your local install this product can cause waste management authority electrical shock or equipment can give you instructions on...
WIRING 1 Turn off Power to Heating/Cooling System c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J c::::::J Circuit breaker Heating/cooling system power swich 2 Remove Old Thermostat Remove the old thermostat but leave the wallplate with wires ,-;.------------ attached.
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WIRING Label Wires with Tags Label the wires using the supplied wire labels as you disconnect them. Wire Labels Wiring Labels Etiquettes de fils R6tulos para los cables Apply these wiring labels to Lorsque vous retirez les fils Coloque estos r6tulos, con la each wire with the appropriate des bomes du thermostat designaci6n de las termina -...
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WIRING 5 Mount New Wallplate Mount the new wallplate using the included screws and anchors. Drill 3/16-in. holes for drywall • Drill 3/16-in. holes for plaster...
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WIRING 6 Connect Wires Match the wire labels. If the labels do not match the letters on the thermos tat, refer to "Alternate Wiring (Conventional Systems)" on page 9 and connect the terminal accordingly (see notes below). Remove metal jumper if you have both R and Re wires •...
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WIRING Alternate Wiring (Conventional Systems} If the labels do not match letters on the ther mostat, refer to the chart below and connect to terminal accordingly (see notes below). RC RH/R If the wires will be connected to both RC and RH/R ter minals, remove the metal jumper. If a C or X wire is available, connect with the C terminal.
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WIRING Warning: Caution: Electrical Hazard Failure to disconnect the power All components of the control before beginning to install this system and the thermostat product can cause electrical installation must conform to shock or equipment damage. Class II circuits per the NEC Code. Wiring Terminal Designations If you are replacing a thermostat, make...
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WIRING Power supply Factory-installed jumper. Remove only when installing on 2-transformer systems. Use either O or B terminals for changeover valve Use a small piece of wire (not supplied) to connect Wand Y terminals Set fan operation switch to electric Optional 24 VAC common connection when thermostat is used in battery power mode Typical 1 H/1 C system: 1 transformer Typical 1 H/1 C system: 2 transformer...
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WIRING Typical 1 H/1 C heat pump system Typical heat-only system L1 (HOT} COMPRESSOR RELAY COOL CHANGE OVER VALVE HEAT RELAY FAN RELAY HEAT CHANGE OVER VALVE Typical heat-only system with fan Typical cool-only system 1=1---------+---I L1 (HOT} L1 (HOT} 1-e-____.
TECHNICIAN SETUP • Ill Ill \\\ Gas or Electric Setup Gas: For systems that control the fan during a call for heat, put the fan operation switch to the GAS position. "'L Electric: The thermostat operation switch should be put in the ELEC ..,._ position.
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TECHNICIAN SETUP Adjusting the Temperature Swing Adjusting Room Temperature Calibration, Fahrenheit/Celsius Display and Compressor Delay The swing setting, often called CYCLE This feature allows the installer to change RATE, DIFFERENTIAL or ANTICIPATION, is 5. Press again to acess the DELAY the calibration of the room temperature adjustable.
MOUNT THERMOSTAT & BATTERY INSTALL ATION Mount Thermostat subbase Align the 4 tabs on the with corresponding slots on the back of the thermostat, then push gently until the rr:: thermostat snaps in place. Set At Room I� �,OF LIL ,� �...
SPECIFICATIONS & CONTACT INFORMATION Specifications ° ° ° ° The display range of temperature . _____ 41 F to 95 F (5 C to 35 ° ° ° ° The control range of temperature. _____ 44 F to 90 F (7 C to 32 Load rating .
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