Bryant 591B instruction manual J1 Jumper

Page 10

BRYANT

NON-PROGRAMMABLE

THERMOSTAT

MODEL AC

 

 

 

 

 

 

 

 

 

 

24 VAC HOT

 

R

 

 

 

 

 

 

 

24 VAC COM

 

C

 

 

 

 

 

 

 

HEAT STAGE 1

 

W/W1

 

 

 

 

 

 

 

COOL STAGE 1

 

Y/Y2

 

 

 

 

 

 

 

INDOOR FAN

 

G

 

 

 

 

 

 

 

 

 

 

 

 

OTHER

NON-PROGRAMMABLE

AC THERMOSTAT

 

 

 

 

24 VAC HOT

 

R

 

 

 

 

 

HEAT STAGE 1

 

W

 

 

 

 

 

COOL STAGE 1

 

Y

 

 

 

 

 

INDOOR FAN

 

G

 

 

 

 

 

FK4C

AIR

 

FAN COIL

CONDITIONER

 

DH

J1 JUMPER

 

R

 

 

C

 

 

W1

J2 JUMPER

 

C

SEE

 

 

NOTE 2

W2

 

 

 

Y/Y2

 

 

G

 

 

O

 

 

Y1

 

 

 

 

A97363

FK4C

AIR

 

FAN COIL

CONDITIONER

 

DH

J1 JUMPER

 

R

 

 

C

J2

 

 

 

W1

JUMPER

 

C

SEE

 

NOTE 2

W2

 

 

Y/Y2

 

 

G

 

 

O

 

 

Y1

 

 

BRYANT

PROGRAMMABLE

THERMOSTAT

MODEL AC

 

 

 

 

 

 

 

 

 

 

 

 

24 VAC HOT

 

R

 

 

 

 

 

 

 

INDOOR FAN

 

G

 

 

 

 

 

 

 

HEAT STAGE 1

 

W/W1

 

 

 

 

 

 

 

COOL STAGE 1

 

Y/Y2

 

 

 

 

 

 

 

NOT USED

 

O/W2

 

 

 

 

 

 

 

NOT USED

 

Y1/W2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

24 VAC COM

 

C

 

 

 

 

 

 

 

NOT USED

 

B

 

 

 

 

 

NOT USED

 

L

 

 

 

 

 

 

 

OPTIONAL

 

 

S1

 

OUTDOOR

 

 

 

 

SENSOR

 

 

 

 

 

CONNECTION

 

 

S2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FK4C

AIR

FAN COIL

CONDITIONER

 

 

 

 

 

 

 

DH

 

 

 

R

J1 JUMPER

 

 

 

 

 

 

 

G

 

 

 

 

 

 

J2 JUMPER

 

 

W1

 

 

 

W2

Y/Y2

C

C

Y1 O

SEE

NOTE 2

A97364

A97365

Fig. 10—Typical 24v Circuit Connections (Continued)

NOTES:

1.BRYANT THERMOSTAT WIRING DIAGRAMS ARE ONLY ACCURATE FOR MODEL NUMBERS TSTAT _ _ _ _ _ _ _.

2.WIRING MUST CONFORM TO NEC OR LOCAL CODES.

3.SOME UNITS ARE EQUIPPED WITH PRESSURE SWITCH(ES), TEMPERATURE SWITCH, OR 5-MINUTE COMPRESSOR CYCLE PROTECTION. CONNECT 24V FIELD WIRING TO FACTORY-PROVIDED STRIPPED LEADS.

4.A LIQUID-LINE SOLENOID VALVE IS REQUIRED ON SOME UNITS. SEE SPECIFIC UNIT INSTRUCTIONS.

5.THERMOSTATS ARE FACTORY CONFIGURED WITH 5-MINUTE COMPRESSOR CYCLE PROTECTION AND 4 CYCLES PER HOUR LIMIT. SEE THERMOSTAT INSTALLATION INSTRUCTIONS FOR DETAILS.

6.TO STAGE ELECTRIC RESISTANCE HEAT, CONSULT OUTDOOR THERMOSTAT INSTALLATION INSTRUCTIONS.

—10—

Image 10
Contents Installation Recommendations Safety ConsiderationsInstallation → VI. Install TXV II. Install on a SOLID, Level Mounting PADDimensions Check Equipment and JOB Site Unpack UnitReplacing TXV on R-22 Indoor Coil Installing TXV in Place of PistonVII. Make Piping Connections Install LIQUID-LINE Filter Drier Accessory UsageOutdoor Unit Connected to FACTORY- Approved Indoor Unit Evacuate Refrigerant Tubing and Indoor Coil Refrigerant TubingSweat Connection VIII. Make Electrical ConnectionsConnect Control Wiring Route Ground and Power WiresConnect Ground and Power Wires Install Electrical AccessoriesUnits with Cooling Mode Puron TXV Required LIQUID-LINE Temperature FCooling only Procedure Units with Indoor PistonsSuperheat Charging Care and MaintenanceRequired SUCTION-LINE Temperature XIII. Final ChecksTypical 24v Circuit Connections J1 Jumper Puron R-410A Quick Reference Guide

591B specifications

The Bryant 591B is a high-efficiency gas furnace designed to deliver comfort, reliability, and energy savings to homeowners. It stands out in the market for its advanced features and innovative technologies, making it a preferred choice for many.

One of the key features of the Bryant 591B is its two-stage heating capability. This technology allows the furnace to operate at a lower capacity during milder conditions, leading to improved fuel efficiency and consistent comfort levels. When the temperature drops significantly, the furnace shifts to its higher capacity, ensuring your home remains warm and cozy even in extreme weather.

The furnace is equipped with a variable-speed blower motor. This advanced motor allows for quieter operation and enhanced airflow throughout the home. With the ability to adjust speed based on the heating requirements, it not only contributes to better temperature consistency but also improves indoor air quality by facilitating increased filtration cycles.

In terms of energy efficiency, the Bryant 591B has impressive AFUE (Annual Fuel Utilization Efficiency) ratings, which can reach up to 95%. This translates to substantial savings on energy bills, making it an eco-friendly choice as well. The higher the AFUE rating, the more efficient the furnace is at converting fuel into heat, and Bryant has engineered this unit to perform at the top of its class.

Another significant characteristic is the furnace's compatibility with the Bryant Housewise thermostat. This smart thermostat provides users with enhanced control over their home heating, allowing for customized scheduling and remote access. This technology helps optimize energy usage while maintaining comfort, ensuring that you only heat your space when needed.

Additionally, the 591B is designed with a durable cabinet that minimizes noise and enhances performance. Insulated for sound, this furnace operates quietly in the background without disrupting daily life. Furthermore, its compact design allows for ease of installation in tight spaces, making it suitable for various home configurations.

Overall, the Bryant 591B offers a blend of efficiency, technology, and innovative features. Its two-stage heating, variable-speed blower motor, high AFUE ratings, and compatibility with smart thermostats provide both homeowners and contractors with an advanced heating solution that prioritizes comfort, efficiency, and user convenience. With the Bryant 591B, you can expect reliable warmth throughout the winter months while enjoying lower energy costs and a decreased environmental footprint.