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Bryant
T2-PAC installation instructions
A12241
1
31
40
40
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40 pages, 1.03 Mb
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WIRING DIAGRAMS (cont.)
Furnace
Heat Pump
O
RVS Cooling
O/B
W2
Heat Stage 3
(furnace)
WW
/
W
1 W
2
*
Heat/Cool Stage 1
Y1
Y1
Heat/Cool Stage 2
Y/Y2
Y/Y2
Y/Y2
Fan G
G
24VAC Hot Heating
Rh
R
R
24VAC Hot Cooling
Rc
DHUM
24VAC Common
C
COM
C
Y1
**
* Some heat pumps may designate W1.
**Remove jumper when using split power (Indoor and Outdoor Units
utilize separate transformers).
Thermostat
A12241
Fig. 9 --Variable
Speed,Multi--Stage, Stage Modula ting and Single--Stage
Furnacewith 2--StageHeat Pump
Contents
Main
Installation Instructions
Page
TABLE OF CONTENTS
SAFETY CONSIDERATIONS
INTRODUCTION
INSTALLATIONCONSIDERATIONS
Models
Power
INSTALLATION
Step 1 Thermostat Location
!WARNING
Page
Page
Page
CAUTION !
Step 3 Set ThermostatConfiguration
Page
ConfigurationOptions --Selection:
Page
Page
Page
Page
Page
Step 4 Check ThermostatOperation
Page
FEATURES AND ACCESSORIES
Home,Away, Sleep(programmable models only)
Clock(programmable models only)
Batteries
Display Lighting
Page
OPERATIONAL AND CONNECTION INFORMATION
Rc/Rh Connections
Wiring
O/B Terminal --On HP T hermostat Only
Timers
ErrorCodes
Table1 Output s
WIRING DIAGRAMS
Fig.5 -- SingleSpeed A/CThermostat Typical Installation
Fig.6 -- SingleSpeed HP ThermostatTypical Installation
Page
Thermostat
Thermostat
A12241
Thermostat
Fig.10 -- FV/FK FanCoil w/2--StageAir Conditioner
*
Thermostat
Fig.11 -- FV/FKFan Coil w/2--StageHeat Pump
*
THERMOSTAT CONFIGURATION RECORD