Bryant NON-PROGRAMMABLE THERMOSTAT Manuel d'instructions

Installation InstructionsT6-- PAC, T6-- PHP,T6--NAC, T6--NHPPREFERREDt SERIESAC / HP THERMOSTATA07045 A07044Programmable Control Non---Programmable Co

10UNIT DAMAGE HAZARDFailure to follow this caution may result in equipment damageor improper operation.Improper wiring or installation may damage AC/H

11ENVIRONMENTAL HAZARDFailure to follow this caution may result in environmentaldamage.Mercury is a hazardous waste. Federal regulations require thatM

12A07225Fig. 4 -- Press Tabs to Remove BackplateA07226Fig. 5 -- Take Apart

132. Route wires through large hole in mounting base. Level mounting baseagainst wall (for aesthetic value only—Display Module need not be lev-eled fo

146. Match and connect equipment wires to proper terminals of each connectorblock being careful not to over tighten the screws. Correct polarity mustb

15A07166Fig. 8 -- Secure Wir es to Terminal StripA07167Fig. 9 -- Connect Pigtail Wires to Display Module

16NOTE: The 2--wire pigtail is not intended to support the weight of the UserInterface. Do not hang the User Interface from the equipment Control Modu

1710. Find suitable indoor mounting location for Equipment Control Module,either near or on equipment. See Fig. 11.IMPORTANT NOTE: Equipment Control M

18A07227Fig. 12 -- Standoff12. Match and connect equipment wires to proper terminals of each connectorblock being careful not to over tighten the scre

19A07218Fig. 13 -- Cover on Equipment Control Module14. Turn on power to equipment. On power up, all display segments willlight for 5 sec. For the nex

2TABLE OF CONTENTSPAGESAFETY CONSIDERATIONS 2...INTRODUCTION 3...INSTALLAT

20wall (for aesthetic value only -- Equipment Control Module need not beleveled for proper operation) and mark wall through 2 mounting holes.2. Drill

215. Match and connect equipment wires to proper terminals of each connectorblock.6. Push any excess wire into wall and against Equipment Control Modu

229. Turn on power to equipment. On power up, all display segments willlight for 5 sec. For the next 5 sec a 2--digit code appears on large displaywhi

23Option 07 — ZoningOption 08 — Auxiliary Heat Lockout Temperature Setting (onlyavailable when heat pump is used and whenoutdoor air temperature senso

24Option 31* — Daylight Savings Time Configuration(programmable models only)Option 32 — Furnace Heat StagingOption 33 — Single or Two--Piece Installat

25AC model — Range: AC, H, C.HP — operates a single-- speed heat pump with a fan coil.AC — operates a single-- speed AC.H — operates a heat--only syst

26select OFF. Some auxiliary heaters require separate G signal to turn on blower. Inthis case, select On.Default is OF (off).Option 05 — Room Air Temp

27OF (off) -- function is disabled. Auxiliary heat is allowed to operate wheneversufficient demand for heat is available.5--55_F -- Outdoor temperatur

28programmed. Not available with non--programmable thermostats or whenthermostat is configured as non --programmable.Default is 90.Option 13 — Room Ai

296 — The heating and cooling outputs will be energized no more than 6 times perhour. When an output is energized, it will not be energized again for

3INTRODUCTIONBryant’s 7-- day, 5/2 --day, 1-- day programmable and non--programmablePreferredt Series Thermostat Control is a wall --mounted, low--vol

30value between 0 and 60 will be shown in the minutes display. See OperationalInformation and Wiring Diagrams for further explanation of dry contactco

31Option 21 — Keypad Lockout (non--programmable models only)This selection allows the installer to limit access to the keypad. Selections are OF(off),

324 — Periods WAKE, DAY, EVE, and SLEEP are available.Default is 4.Option 26 — Minimum Cooling SetpointThis selection allows the installer to configur

33OF (off) — The Humidifier Pad Reminder is disabled and will never bedisplayed.1-- 24 — The number o f months after which the Humidifier Pad Reminder

34Daylight Savings Time by setting the day of the week by selecting theappropriate triangle icon next to the days of the week, the month of the year w

35Option 99 — Reset to Factory DefaultsUse this capability to reset the stat to “out of the box” conditions. BEWARE! Allconfiguration settings, progra

36SYSTEM START--UP AND CHECKOUTThe AC/HP Control is designed with a built--in installer test capability. It allowseasy operation of equipment without

37TO TEST FANFan button switches FAN icon between AUTO and On. While On is displayed,G output will be energized, turning fan on. Allow up to 10 sec af

38If fixed temperatures are desired, use SCHEDULE button to turn on arrow iconnext to HOLD. This will maintain setpoints, not allowing them to change

39Vacation (programmable models only)A vacation selection is available specifically for times where the home will notbe occupied for an extended perio

4INSTALLATION CONSIDERATIONSPowerThis control is powered by 24VAC only. It requires 24VAC (Rh and/or Rc and Cterminals) of the low-- voltage transform

40Cycle TimerBased on the selection of 2, 4, or 6 cycles per hour, this timer is set to 30, 15, or10 minutes. This much time must elapse from the star

41Thr ee--Minute Minimum on TimeIn normal operation, when a stage turns on, it will not turn off for a minimum of3 minutes. If the setpoint is changed

42Programmable Fan (programmable models only)The fan output can be programmed based on period of the day. Whenprogramming for each day and period the

43TROUBLESHOOTINGIf the display module doesn’t power up after power is applied, check the Rc/Rhand C terminals for 24VAC. If 24VAC is present, check t

44Table 3 – Equipment Configuration OutputsEQUIPMENT-CONFIGURATIONOPTION #1HARDWARECONFIGURATIONCOOLSTAGE1COOLSTAGE2HEATSTAGE1HEATSTAGE2HEATSTAGE3EMHE

45WIRING DIAGRAMSDisplay moduleDisplay module wall mount Equipment Control ModuleFan CoilHeat PumpV+ V+Vg Vg O OV+V+ RVS/Heat Stage 2 O/B W2 W3 W2VgVg

46Thermostat Fan Coil Heat PumpOORVS/Heat Stage 2 O/B W2 W3 W2Heat Stage 1 W/W1 W2Compressor Y/Y2 Y YNot Used Y1Fan G G24VAC Hot Heating Rh R R24VAC H

47Thermostat Fan CoilORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Y/Y2Not Used Y1Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling RcDry Con

48Thermostat Fan Coil Air ConditionerORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Y/Y2 Y YNot Used Y1Fan G G24VAC Hot Heating Rh R R24VAC

49Thermostat Fan CoilORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Y/Y2Not Used Y1Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling RcDry Con

5A07052Fig. 1 -- PCB Breakout JumperModelsThere are programmable and non--programmable models for all applications.They can be configured for AC or HP

50Thermostat Furnace Air ConditionerHeat Stage 1 W/W1 WCompressor Y/Y2 Y YNot Used Y1Fan G G24VAC Hot Heating Rh R R24VAC Hot Cooling RcDry Contact 1

51ThermostatRVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1Compressor Y/Y2Not Used Y1Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling RcDry Contact 1 D1Dry Con

52Thermostat Furnace Air ConditionerW2RVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1 W1Compressor Y/Y2 Y YNot Used Y1Fan G G24VAC Hot Heating Rh R R24VAC Ho

53Single-Stage Single-StageThermostat Furnace Air ConditionerRVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1 WCompressor Low Y1Compressor High Y/Y2 Y YFan G

54THERMOSTAT CONFIGURATION RECORDInstaller_________________________Model Number______________________________Date_________________________A. Hardware

55E Configuration OptionsOption 01_____Equipment TypeOption 02_____Clean Filter Timer AdjustmentOption 03*_____Fahrenheit/Centigrade SelectionOption 0

56E Configuration Options (cont)Option 21*_____Keypad LockoutOption 24*_____Programmable/Non--Programmable (programmable models only)Option 25*_____Nu

6dedicated sensor wires may be used for its connection. Details are provided insensor instructions.Remote Indoor Temperature SensorA remote temperatur

7INSTALLATIONCarton contains the following components. See Fig. 2 for programmable modelsor Fig. 3 for non-- programmable models.A07756Fig. 2 -- T6--P

8A07757Fig. 3 -- T6--NAC / T6--NHP Carton Contents1. Display Module2. Stand-- off for Equipment Control Module3. Screws and pig tail4. Equipment Contr

9AC/HP Control should NOT be mounted:S Close to a window, on an outside wall, or next to a door leading to theoutside.S Exposed to direct light or hea