Bryant 583B, 702B, 683B b. AC/HP SIZEÐSELECT SYSTEM SIZE INSTALLED, h. BASIC UNIT CONFIGURATION

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airflow which will be supplied in emergency heat mode and heating mode on air conditioners when electric heat is the primary heating source. In heat pump heating mode when electric heaters are energized, the ICM will run the higher of heat pump heating airflow and electric heater airflow to ensure safe heater operation. The factory selection is the largest heater range approved (See Fig. 11, A as indicated).

b.AC/HP SIZEÐSELECT SYSTEM SIZE INSTALLED

The factory setting for air conditioner or heat pump size is the size which matches the model of packaged unit installed. Installer should verify air conditioner or heat pump size to ensure that airflow delivered falls within proper range for the size unit installed. This applies to all operational modes with the exception of electric heat modes (See Fig. 11, B as indicated).

c.SYSTEM TYPEÐSELECT SYSTEM TYPE INSTALLED

The type of system will be factory selected (see below for details):

(1.) AC-Air conditioner (Factory Selected for 702B)

(2.) HP-COMFORTÐHeat Pump Comfort provides approxi- mately 315 CFM per ton for higher normal heating air delivery temperature and provides approximately 350 CFM per ton cooling airflow for good humidity removal.

(3.) HP-EFF (Factory Selected for 602B)Ð Heat Pump Effi- ciency provides same airflow for heating and cooling modes to increase overall HP efficiency; approximately 350 CFM per ton.

d.AC/HP CFM ADJUSTÐSELECT NOMINAL, LOW, OR HIGH AIRFLOW

The AC/HP CFM Adjust select is factory set to the High-Hi (NOM for 060) tap. The CFM Adjust selections NOM/LO will regulate airflow supplied for all operational modes, except non-heat pump heating modes. HI provides 15 percent airflow over nominal unit size selected and LO provides 10 percent airflow below nominal unit size selected. CFM Adjust selection options are provided to adjust airflow supplied to meet indi- vidual installation needs for such things as noise, comfort, and humidity removal (See Fig. 11, D as indicated).

e.ON/OFF DELAYÐSELECT DESIRED TIME DELAY PROFILE

Four motor operation delay profiles are provided to customize and enhance system operation (See Fig. 11, E as indicated). Selection options are:

(1.) The standard 90 sec off delay (Factory Setting) at 100 percent airflow in cooling or heat pump heating mode.

(2.) A 30 sec cooling delay with no airflow/90 sec off delay at 100 percent airflow profile is used when it is desirable to allow system coils time to heat-up/cool-down in conjunc- tion with the airflow in cooling or heat pump heating mode.

(3.) A no delay option used for servicing unit or when a thermostat is utilized to perform delay functions.

(4.) ENH, enhanced selection, provides a 30 sec cooling on delay with no airflow/ plus 150 sec at 70 percent airflow/ no off delay for added comfort.

This will minimize cold blow in heat pump operation (602B only) and could enhance system efficiency.

f.CONTINUOUS FANÐSELECT DESIRED FAN SPEED WHEN THERMOSTAT IS SET ON CONTINUOUS FAN

(1.) LO speedÐFactory setting, 50 percent cooling mode airflow.

Ð8Ð

(2.) MED speedÐMove connector to MED, 65 percent cooling mode airflow.

(3.) HI speedÐMove connector to HI, 100 percent cooling mode airflow (See Fig. 11, F as indicated).

g.LOW-VOLTAGE CIRCUIT FUSING AND REFERENCE

The low-voltage circuit is fused by a board-mounted 5±amp automotive fuse placed in series with the transformer SEC2 and the R circuit. The C circuit of the transformer is referenced to chassis ground through a printed circuit run at SEC1 connected to metal standoff marked with ground symbol.

h.BASIC UNIT CONFIGURATION

The following basic configuration of the indoor motor will provide ARI rated performance of the System. This BASIC CONFIGURATION should be used when the rated ARI perfor- mance is required, or if system enhancements such as super dehumidify are not needed.

(1.) AUX HEAT kW/CFM-Select the heater range for the size of electric heater installed (skip this step if no heater is installed).

(2.) AC/HP SIZE-Factory selected to match system size in- stalled, please verify.

(3.) SYSTEM TYPE-Factory selected AC (702B) or HP-EFF (602B).

(4.) AC/HP CFM ADJUST-Select HIGH for 042 & 048, NOM for 036 & 060, and LO for 024 & 030.

(5.) ON/OFF DELAY-Select 0/90 profile.

(6.) CONTINUOUS FAN-Select desired fan speed when ther- mostat is set to continuous fan.

i.COMFORT OPTIONSÐSUPER DEHUMIDIFY (See Quick Reference Guide)

The Super Dehumidify option is possible when this unit is installed with a field supplied Thermidistat™ control (Super Dehumidify does not require an outdoor temperature sensor). The following configuration is recommended for maximum cooling/dehumidifying comfort: This configuration will im- prove the comfort provided by the air conditioning system if more humidity removal is desired. While providing this im- proved comfort, the system will operate efficiently, but not at the published HSPF or ARI SEER efficiency.

The following system configuration is recommended for maxi- mum heating and cooling/dehumidifying comfort (See Fig. 11).

(1.) AUX HEAT kW/CFM-Select the narrowest heater range to match size of electric heater installed (skip this step if no heater is installed).

(2.) AC/HP Size-Factory selected to match system size in- stalled, please verify.

(3.) SYSTEM TYPE-Select system type HP-COMFORT (for heat pump system) or AC (for air conditioner system).

(4.) AC/HP CFM ADJUST-Select NOM (Lo for 060).

(5.) ON/OFF DELAY-Select ENH profile.

(6.) CONTINUOUS FAN-Select desired fan speed when ther- mostat is set to continuous fan.

(7.) DEHUMIDIFY MODE-Remove J1 jumper to activate.

(8.) LOW VOLTAGE CONNECTIONS-Make connections as shown in ELECTRICAL CONNECTIONS section.

(9.) CONFIGURE THERMIDISTAT™ (or capable zoning system)-Following its installation instructions for Super Dehumidify and Super Comfort Heat operation.

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Contents installation, start-up ICM FIOP INSTALLATION INSTRUCTIONSTABLE OF CONTENTS SAFETY CONSIDERATIONSRECEIVING AND INSTALLATION C. Easy SelectÐ583BINTRODUCTION ICM FIOP PRE-START-UP I. ELECTRICAL CONNECTIONSCONFIGURATION should be used when the rated ARI perfor For Gas Heat/Electric Cool Unit±AC must be selectedFig. 4Ð702B High- and Control-Voltage Connections Fig. 5Ð602B High- and Control-Voltage ConnectionsD. 583B Sequence of Operation Fig. 6ÐHumidifier Wiring-583BFig. 7ÐHumidistat Wiring for De-Humidify Mode-583B E. Easy SelectÐ683B Fig. 8ÐDetail of SPP Printed-Circuit BoardHUM G HUMIDIFIER WIRING Fig. 9ÐHumidifier Wiring-683BFig. 10ÐThermidistat Wiring for De-Humidify Mode-683B THERMIDISTATFig. 11ÐDetail of SPP Printed-Circuit Board EASY SELECT CONFIGURATION TAPS FOR 702B & 602BF. 683B Sequence of Operation 1. LO speedÐFactory setting, 50 percent cooling mode airflow Ð8Ð The type of system will be factory selected see below for details1. AC-Air conditioner Factory Selected for 702B 3. SYSTEM TYPE-Factory selected AC 702B or HP-EFF 602BH. 702B & 602B Sequence Of Operation Fig. 12ÐHumidifier Wiring for 702B & 602BFig. 13ÐHumidistat Wiring for De-Humidify Mode-for 702B & 602B ICM FIOP START-UP ICM General Start UpI. 583B START-UP ICM FIOP II. 683B START-UP ICM FIOPIII. 702B START-UP ICM FIOP IV. 602B START-UP ICM FIOP2. Thermostat Thermidistat or Thermostat and HumidistatELECTRICAL DATA & SCHEMATICSÐICM FIOP I. PHYSICAL DATA & ELECTRICAL SCHEMATICSCARE AND MAINTENANCE TABLE 1ÐICM FIOP PHYSICAL DATAÐUNIT 583BTABLE 3Ð583B WITH ICM FIOP ELECTRICAL DATA TROUBLESHOOTING START-UP CHECKLISTTABLE 2ÐICM FIOP PHYSICAL DATAÐUNIT 583B CONTINUED Fig. 14ÐICM FIOP Electric SchematicÐUnit 583B Ð14ÐTABLE 4ÐICM FIOP PHYSICAL DATAÐUNIT 683B Ð15ÐÐ16Ð TABLE 5ÐICM FIOP PHYSICAL DATAÐUNIT 683B CONTINUEDTABLE 6Ð683B WITH ICM FIOP ELECTRICAL DATA Fig. 15ÐICM FIOP Electric SchematicÐUnit 683B Ð17ÐTABLE 7ÐICM FIOP PHYSICAL DATAÐUNIT 702B Ð18ÐTABLE 8Ð702B WITH ICM FIOP ELECTRICAL DATA Ð19ÐFig. 16ÐICM FIOP Electrical SchematicÐ702B Ð20ÐTABLE 9ÐICM FIOP PHYSICAL DATAÐUNIT 602B Ð21ÐTABLE 10Ð602B WITH ICM FIOP ELECTRICAL DATA Ð22ÐFig. 17ÐICM FIOP Electrical SchematicÐ602B Ð23ÐTABLE 11±583B & 683B COOLING AND HEAT PUMP HEATING-683B ONLY DRY COIL ICM AIRFLOW SMALL CABINETTABLE 12Ð583B & 683B COOLING AND HEAT PUMP HEATING-683B ONLY DRY COIL ICM AIRFLOW LARGE CABINETTABLE 14Ð583B & 683B GAS HEATING ICM AIRFLOW LARGE CABINET TABLE 15Ð583B & 683B ICM AIR FLOW VS. TEMPERATURE RISE CHARTTABLE 16Ð702B/602B COOLING & HEATING DRY COIL ICM AIRFLOW SMALL CABINETTABLE 17Ð702B/602B COOLING & HEATING DRY COIL ICM AIRFLOW LARGE CABINETTABLE 18ÐMINIMUM AIRFLOW FOR RELIABLE ELECTRIC HEATER OPERATION CFM TABLE 19ÐELECTRIC HEAT PRESSURE DROP TABLE IN. WG SMALL CABINETTABLE 21ÐICM FIOP WET COIL PRESSURE DROP IN. WG TABLE 22ÐFILTER PRESSURE DROP TABLE IN. WGTABLE 23ÐELECTRIC HEATER MULTIPLICATION FACTORS Ð27ÐTHERMIDISTAT CONTROL SETTINGS TABLE 24ÐTROUBLESHOOTING CHARTQUICK REFERENCE GUIDE SET-UP INSTRUCTIONS FOR WARMER HEATING TEMPERATURESSTART-UP CHECKLIST Remove and Store in Job File IV. EASY SELECT SETTINGSEASY SELECT I. Preliminary InformationÐ30Ð Printed in U.S.Aii583b243 Catalog No
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602B, 683B, 702B, 583B specifications

The Bryant 583B is an advanced, high-efficiency gas furnace designed to provide exceptional heating performance and reliability. With a focus on comfort and energy efficiency, this model stands out in the residential heating market.

One of the main features of the Bryant 583B is its impressive Annual Fuel Utilization Efficiency (AFUE) rating of up to 95%. This means that the furnace converts up to 95% of the fuel it consumes into usable heat. As a result, homeowners can expect lower energy bills and reduced environmental impact due to decreased carbon emissions.

The Bryant 583B is equipped with a modulating gas valve that allows for precise control of the heating output. This technology enables the furnace to adjust its running capacity based on the heating demands of your home. Instead of operating at a single, high setting, the furnace runs at the required level to maintain the desired temperature, delivering consistent comfort while maximizing efficiency.

Another noteworthy characteristic of the 583B is its two-stage operation. This feature allows the furnace to operate at a lower stage for mild weather, which reduces energy consumption and minimizes noise levels. During colder conditions, it can switch to a high stage for increased heating capacity. This dual approach not only enhances comfort but also prolongs the lifespan of the unit by reducing wear and tear.

In terms of construction, the Bryant 583B is built with durable materials and a robust cabinet, which ensures longevity and resilience over time. It also comes with a quiet operation feature, minimizing disturbances while maintaining a comfortable indoor environment.

The unit is compatible with Bryant's advanced communication technology, enabling seamless integration with smart thermostats. This addition allows homeowners to monitor and control their furnace remotely, optimizing energy usage even further.

In summary, the Bryant 583B furnishes an outstanding combination of efficiency, reliability, and user-friendly technologies. Its modulating gas valve, two-stage operation, and high AFUE rating collectively ensure that customers enjoy a comfortable home environment while significantly reducing energy costs. As energy-conscious choices become increasingly crucial, the Bryant 583B stands ready to meet the challenges of modern heating needs.
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