Page 2 - Table Of Contents
Page 1 Table Of Contents LOCATION OF CONTROLS DISPLAY NORMAL OPERATION PREPARATION REMOVE OLD THERMOSTAT WIRE CONNECTIONS JUMPER CONFIGURATION TEST OPERATION TROUBLESHOOTING WARRANTY 2 4 5 6 7 10 17 20 21 INSTALLATION AND BATTERYREPLACEMENT 8 24 Bryant Heating & Cooling Systems Patents Pending 4...
Page 3 - Safety Warnings; WARNING; CAUTION
TSTATBBNQ001 Safety Warnings Page 2 CAUTION Follow Installation Instructions carefully. DISCONNECT POWER TO THE HEATER - AIR CONDITIONER BEFORE REMOVINGTHE OLD THERMOSTAT AND INSTALLINGTHE NEW THERMOSTAT. WARNING The 2 Alkaline “AA” batteries must be replaced at least every 12 months to assure prope...
Page 4 - Location of Controls; MODE SWITCH; On or Auto; FAN SWITCH
Location of Controls Page 3 MODE SWITCH Heat, Cool or Off On or Auto FAN SWITCH UP & DOWNBUTTONS 72
Page 5 - SET TEMP
Display Page 4 Current room temperature. If the Up or Down arrow buttons are pressed the thermostat will show the desired Set Temp temperature indicator. Once this screen is reached you may use the Up or Down arrow buttons to adjust the desired room temperature. After five seconds with no button pre...
Page 6 - Normal Operation; Manual Operation
Page 5 Normal Operation Manual Operation Select heat or cool with the mode switch.Normally leave the fan switched to auto. In fan auto, the fan will turn on only with a heat or cool demand. When Fan On is selected, the fan will run continuously, even when the mode switch is set to Off. Adjust the de...
Page 7 - Step #1 Preparation; These tools will be required:
Step #1 Preparation Page 6 These tools will be required: Flat BladeScrewdriver Wire cutter& Stripper Make sure your Heater/Air Conditioneris working properly before beginninginstallation of the thermostat. Carefully unpack the thermostat.Save the screws and instructions. Turn off the power to th...
Page 8 - Step #2 Remove & Replace Old Thermostat
Page 7 Step #2 Remove & Replace Old Thermostat Remove the cover of the old thermostat.If it does not come off easily check forscrews. Loosen the screws holding the thermostatbase or subbase to the wall, and lift away. Disconnect the wires from the oldthermostat. Tape the ends of the wiresas you ...
Page 9 - Repeat the procedure in the other screw driver slot.; To Open The Thermostat
Page 8 The top of the thermostat housing has two (2) screw-driver slots to assist when seperating. Repeat the procedure in the other screw driver slot. Separate the housing halves by pulling the top forward until the pins release, and then lift the bottomout. SCREWDRIVER SLOTS The batteries must be ...
Page 10 - Battery Replacement; REPLACE WITH ALKALINE BATTERIES AT LEAST ONCE; POSITION BATTERIES AS SHOWN
Page 9 Battery Replacement REPLACE WITH ALKALINE BATTERIES AT LEAST ONCE EVERY YEAR, OR WHEN THE “LOW BATTERY” ICON APPEARS (pages 2,8). USE “AA” SIZE ALKALINE BATTERIES USE “AA” SIZE ALKALINE BATTERIES POSITION BATTERIES AS SHOWN FAN W/ HEAT HEAT PUMP 123 1 2 3 J1 J2
Page 11 - refer to the chart below,; Thermal Insulating Sheet; Wire Slots; Step #4 Wire Connections
72 Heat Off Cool Fan On FanA uto If the terminal designations on your oldthermostat do not match those on the new thermostat, refer to the chart below, or the wiring diagrams that follow. Wire from the old thermostat terminal marked Function Install on the new thermostat connector marked Y1 or Y Coo...
Page 12 - Sample Wiring Diagrams
Sample Wiring Diagrams FAN COOLING POWER W G R Y W YB OG R 4 Wire, 1 Stage Cooling, 1 Stage Gas Heat Residential Gas or Electric Heat * , Electric Cool, split systems & packageunits Page 11 GAS ORELECTRIC HEAT 4 Conductor 18 to 22 gauge unshielded cable from the thermostat to the equipment.
Page 18 - Step #5 Jumper Configuration; OUTPUTS
Page 17 Step #5 Jumper Configuration FAN W/ HEAT HEAT PUMP 123 1 2 3 J1 J2 Jumper and Jumper are shown in the factory default positions for typical gasfurnace heating with electric cooling. *Outputs active - For normal operation do not connect to equipment OUTPUTS No Demand With Demand Cooling Mode ...
Page 20 - Thermostat
Page 19 Step #5 Jumper Configuration FAN W/ HEAT HEAT PUMP 123 1 2 3 J1 J2 Jumper and Jumper are used to selectheat pump operation. Note: Thermostat Does Not Have Auxiliary Heat / EmergencyHeat Capability. Leave jumpers in originalfactory default positions (figure-A) for nonheat pump applications. F...
Page 21 - Step #5 Test Operation; HEAT; . Adjust the other slide; Fan; The fan should turn on and run
Page 20 Step #5 Test Operation Adjust the Slide Switch until it is located under the word HEAT on the thermostat. Press the Up or Down buttons until the settemperature is 10 degrees above roomtemperature. The HVAC unit should energize in the heating mode (pages 4-5). Adjust the Slide Switch until it...
Page 22 - Troubleshooting
Page 21 Troubleshooting SYMPTOM: The slide switches on the thermostat are very difficult to move. CAUSE: The backplate of the thermostat is deformed by being screwed tightly into a wall that is not perfectly flat. REMEDY: Loosen the screws holding the thermostat into the wall. 72 Heat Off Cool Fan O...
Page 23 - The heating does not attempt
Page 22 Troubleshooting 4Z95 72 Heat Off Cool Fan On FanA uto C c F FOR HOME OR OFFICE USE Tested to Comply with FCC Standards Battery Stat TSTATBBNQ001 SYMPTOM: The heating does not attempt to turn on. CAUSE: The heating setpoint is set too low or the Mode Switch is not set for Heat, or the batteri...
Page 24 - Warranty
THIS WARRANTY DOES NOT INCLUDE LABOR OR OTHER COSTS incurred for diagnosing, repairing, removing, installing, shipping, servicing or handling of either defective parts or replacement parts. Such costs may be covered by a separate warranty provided by the installer. THIS WARRANTY APPLIES ONLY TO PROD...