Bryant PREFERREDT A07044 Uživatelský manuál

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Strany 1 - Installation Instructions

Installation InstructionsT6--PRH, T6--NRHPREFERREDt SERIESTHERMIDISTATA07045 A07044Programmable Control Non---Programmable ControlNOTE: Read the entir

Strany 2 - SAFETY CONSIDERATIONS

10S Exposed to direct light or heat from a lamp, sun, fireplace, or othertemperature--radiating objects which could cause a false reading.S Close to o

Strany 3 - INTRODUCTION

11UNIT DAMAGE HAZARDFailure to follow this caution may result in equipment damageor improper operation.Improper wiring or installation may damage Ther

Strany 4 - INSTALLATION CONSIDERATIONS

12ENVIRONMENTAL HAZARDFailure to follow this caution may result in environmentaldamage.Mercury is a hazardous waste. Federal regulations require thatM

Strany 5

13A07225Fig. 4 -- Press Tabs to Remove BackplateA07226Fig. 5 -- Take Apart

Strany 6 - Outdoor Temperature Sensor

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

Strany 7

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

Strany 8 - INSTALLATION

16A07166Fig. 8 -- Secure Wires to Terminal StripA07167Fig. 9 -- Connect Pigtail Wires to Display Module

Strany 9 - Thermidistat Control Location

17NOTE: The 2-- wire pigtail is not intended to support the weight of the UserInterface. Do not hang the User Interface from the Equipment Control Mod

Strany 10 - Install Thermidistat Control

1810. Find suitable indoor mounting location for Equipment Control Module,either near or on equipment. See Fig. 11.IMPORTANT NOTE: Equipment Control M

Strany 11

19A07227Fig. 12 -- Standoff12. Match and connect equipment wires to proper terminals of each connectorblock being careful not to over tighten the scre

Strany 12 - Two--Piece Installation

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

Strany 13 - Fig. 5 -- Take Apart

20A07218Fig. 13 -- Cover on Equipment Control Module14. Turn on power to equipment. On power up, all display segments willlight for 5 sec. For the nex

Strany 14

21Single--Piece InstallationThe following steps should be followed for the installation of the single-- piececonfiguration.1. Remove cover from Equipm

Strany 15

22A07219Fig. 14 -- Equipment Control Module5. Match and connect equipment wires to proper terminals of each connectorblock.6. Push any excess wire int

Strany 16

23A07221Fig. 15 -- Reattach Display Module9. Turn on power to equipment. On power up, all display segments willlight for 5 sec. For the next 5 sec a 2

Strany 17

24Set Thermidistat Control ConfigurationConfiguration options enable the installer to configure the Thermidistat Controlfor a particular installation.

Strany 18

25Option 11 — Adjustable Setpoint Deadband (not available onheat only and cool only systems)Option 12 — Smart Recovery (programmable models only)Optio

Strany 19

26Option 31* — Daylight Savings Time Configuration(programmable models only)Option 32 — Furnace Heat StagingOption 33 — Single or Two--Piece Installat

Strany 20

27H2 — operates a two--speed heat pump with a fan coilHP — operates a single--speed heat pump with a fan coilA2 — operates a two--speed ACAC — operate

Strany 21 - Single--Piece Installation

28their own blowers and do not require separate G signal. For these applications,select OFF. Some auxiliary heaters require separate G signal to turn

Strany 22

29OF (off) -- function is disabled. Auxiliary heat is allowed to operate wheneversufficient demand for heat is available.5--55_F -- Outdoor temperatur

Strany 23

3INTRODUCTIONBryant’s 7-- day, 5/2-- day, 1-- day programmable and non-- programmablePreferred Series Thermidistat Control is a wall--mounted, low--vo

Strany 24

30Option 11 — Deadband Setting Between Heat & CoolThis option is not available on Heat Only and Cool Only systems. The selectionallows the install

Strany 25

31Control to automatically change between heating mode and cooling mode whensufficient demand for heating or cooling exists.On — Auto mode is availabl

Strany 26

32Option 18 — Backlight ConfigurationWhen OF (off), the backlight will be lit for 10 seconds after a button is pressed.After 10 seconds of no button p

Strany 27

33terminal on the cooling equipment when the dry contact is closed. See WiringDiagrams for more information.Default is OF (off).Option 19 — Dry Contac

Strany 28

343 — The entire keypad is locked. When a button is pressed, the backlight willturn on but none of the operating parameters will be changed.When the k

Strany 29

35Option 22 — High Cool Latch TemperatureAn outdoor sensor is required for high cool latch feature.This selection is only available when Option 1 is s

Strany 30

36On — The Y1 and Y/Y2 outputs are simultaneously energized to satisfy allheating demands.Default is OF (off).Option 24 — Programmable/Non--Programmab

Strany 31

37Option 27 — Maximum Heating SetpointThis selection allows the installer to configure the maximum heating setpoint.The range is based on the adjustab

Strany 32

38Option 30 — Programmable Fan (programmable models only)This selection allows the homeowner to program the fan selection to “Auto” or“On” fan operati

Strany 33 - Adjustment

39choose the end date for daylight savings time (Fall). To activate the function, theinstaller changes the “2” by pressing the up button and “On” is d

Strany 34

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

Strany 35

40to move the box from the 99 to the 10 (programmable model) or to flash the 10(non--programmable model). Then press and hold the DOWN key. The 10 wil

Strany 36

41installation, only 1 stage of auxiliary heat is available. Any staging of auxiliaryheat must be managed by the furnace or fan coil. While the heatin

Strany 37

42On the programmable models, the default setpoints and programmed scheduleconform to the Energy Starr requirements of the U.S. Department of Energy f

Strany 38

43the set button will cycle through the calendar, daily schedule, and vacationsettings.Calendar may be changed by using the soft keys to select the Mo

Strany 39

44Table 2 – Humidification SelectionsSELECTION FAN DISPLAYHUMIDIFY SETPOINTDISPLAYNormal Humidify Blank 10---46Auto Humidify AUTO 1 --- 9Humidify Off

Strany 40 - SYSTEM START--UP AND CHECKOUT

45To Select Humidification (non-- programmable)Press the features button twice. The first press displays the outdoor airtemperature and the second pre

Strany 41 - Final Settings

461. Normal Dehumidify OperationWhen normal dehumidify is selected, the compressor will not turn onwithout a cooling demand. If dehumidify demand exis

Strany 42 - Sleep 10:00 PM 60_F 82_F

47A06599Fig. 16 -- Auto Humidity3. Dehumidify OffDehumidification can be turned off completely. This can be done withoutchanging existing setpoints.To

Strany 43 - Humidification

48system is in AUTO mode, dehumidify options are available if the last systemoperation was a call for cooling.To Select Dehumidification (non--program

Strany 44

49Bryant FK and FV series variable--speed fan coils, all variable--speed furnaces,and select single and multi--stage furnaces with the dehumidify conn

Strany 45 - Dehumidification

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

Strany 46

50Vacation SetpointsA special set of temperature and humidity setpoints exist which are active invacation mode. They are adjustable by the homeowner,

Strany 47

51OPERAT IONAL INFORMATIONTimersFive--Minute Compressor TimeguardThis timer prevents compressor from starting unless it has been off for at least 5min

Strany 48

52signal shall be considered valid if the compressor output is energized and thedefrost signal has been active for less than 15 consecutive minutes. A

Strany 49

53Humidify and Dehumidify IndicatorsWhen the Display Module door is closed, the humidify icon will be displayedwhen humidification is active and the d

Strany 50

54power to energize the dehumidify terminal on the cooling equipment when thedry contact is closed.If it is desired to operate a ventilator or other d

Strany 51 - OPERAT IONAL INFORMATION

55seconds. The control will operate from the temperature sensed by the workingsensor.E1 -- If the Display Module and the Equipment Control Module cann

Strany 52 - Equipment On Indicators

56Table 4 – Equipment Configuration OutputsEQUIPMENTCONFIGURAT I ONOPTION #1HARDWARECONFIGURAT I ONCOOLSTAGE1COOLSTAGE2HEATSTAGE1HEATSTAGE2HEATSTAGE3E

Strany 53

57Table 4 -- Equipment Configuration Outputs (cont)EQUIPMENTCONFIGURAT I ONOPTION #1HARDWARECONFIGURAT I ONCOOLSTAGE1COOLSTAGE2HEATSTAGE1HEATSTAGE2HEA

Strany 54 - TROUBLESHOOTING

58WIRING 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

Strany 55

59Thermostat Fan Coil Heat PumpOORVS/Heat Stage 2 O/B W2 W3 W2Heat Stage 1 W/W1 W2Compressor Low Y1 Y1 Y1Compressor High Y/Y2 Y/Y2 Y/Y2Fan G G24VAC Ho

Strany 56

6ELECTRICAL OPERATION HAZARDFailure to follow this warning could result in personal injury or death.DO NOT connect furnace HUM terminal directly to Th

Strany 57

60Typical Single-StageThermostat Fan Coil Heat PumpORVS/Heat Stage 2 O/B W2 W3 W2Heat Stage 1 W/W1 W2Compressor Low Y1Compressor High Y/Y2 YFan G G24V

Strany 58 - WIRING DIAGRAMS

61ThermostatRVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1Compressor High Y/Y2Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling RcDry Co

Strany 59

62Thermostat Fan Coil Air ConditionerORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1 Y1 Y1Compressor High Y/Y2 Y/Y2 Y/Y2Fan G G24VAC

Strany 60

63Typical Single-StageThermostat Fan Coil Air ConditionerORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1Compressor High Y/Y2 YFan G G

Strany 61

64ThermostatFan CoilRVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1Compressor High Y/Y2Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling

Strany 62

65Thermostat Fan Coil Heat PumpOORVS/Heat Stage 2 O/B W2 W3 W2Heat Stage 1 W/W1 W2Compressor Low Y1 Y1Compressor High Y/Y2 Y/Y2 YFan G G24VAC Hot Heat

Strany 63

66TypicalThermostat Fan CoilRVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1Compressor High Y/Y2Fan G G24VAC Hot Heating Rh R24VAC Hot

Strany 64

67ThermostatRVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1Compressor Low Y1Compressor High Y/Y2Fan G G24VAC Hot Heating Rh R24VAC Hot Cooling RcDry Contact

Strany 65

68Thermostat Fan Coil Air ConditionerORVS/Heat Stage 2 O/B W2 W3Heat Stage 1 W/W1 W2Compressor Low Y1 Y1Compressor High Y/Y2 Y/Y2 YFan G G24VAC Hot He

Strany 66

69Typical Single-StageThermostat Fan Coil Air ConditionerRVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1Compressor Low Y1Compressor High Y/Y2 YFan G G24VAC H

Strany 67

7Remote Indoor Temperature SensorA remote temperature sensor may be used with the programmable model, whereit is desirable to install the Thermidistat

Strany 68

70Thermostat Furnace Heat PumpORVS/Heat Stage 2 O/B W2 W2Heat Stage 1 W/W1 W/W1 W2 *Compressor Low Y1 Y1 Y1Compressor High Y/Y2 Y/Y2 Y/Y2Fan G G24VAC

Strany 69

71Single-Stage Single-StageThermostat Furnace Heat PumpORVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1 W W2 *Compressor Low Y1Compressor High Y/Y2 Y YFan G

Strany 70

72Thermostat Furnace Air ConditionerRVS/Heat Stage 2 O/B W2 W2Heat Stage 1 W/W1 W1Compressor Low Y1 Y1 Y1Compressor High Y/Y2 Y/Y2 Y/Y2Fan G G24VAC Ho

Strany 71

73Single-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

Strany 72

74Thermostat Furnace Heat PumpORVS/Heat Stage 2 O/B W2 W2Heat Stage 1 W/W1 W1 W2 *Compressor Low Y1 Y1Compressor High Y/Y2 Y/Y2 YFan G G24VAC Hot Hea

Strany 73

75Single-StageThermostat FurnaceRVS/Heat Stage 2 O/B W2Heat Stage 1 W/W1 WCompressor Low Y1Compressor High Y/Y2Fan G G24VAC Hot Heating Rh R24VAC Hot

Strany 74

76Variable Speed/Multi-StageThermostat Furnace Air ConditionerRVS/Heat Stage 2 O/B W2 W2Heat Stage 1 W/W1 W1Compressor Low Y1 Y1Compressor High Y/Y2 Y

Strany 75

77Single-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

Strany 76 - Air Conditioner

78THERMIDISTAT CONFIGURATION RECORDInstaller_________________________Model Number______________________________Date_________________________A. Hardwar

Strany 77

79E. Configuration OptionsOption 01_____Equipment TypeOption 02_____Clean Filter Timer AdjustmentOption 03*_____Fahrenheit/Centigrade SelectionOption

Strany 78

8INSTALLATIONCarton contains the following components. See Fig. 2 for T6--PRH or Fig. 3 forT6 --NRH.A07752Fig. 2 -- T6 --PRH Carton Co ntents1. Displa

Strany 79

80E. Configuration Options (cont)Option 19_____Dry Contact (programmable models only)Option 20_____Outdoor Air Temperature Offset AdjustmentOption 21*

Strany 80

9A07753Fig. 3 -- T6 --NRH Carton Co ntents1. Display Module2. Stand-- off for Equipment Control Module3. Outside Air Temperature Sensor, screws and pi

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