Bryant 355CAV Inducer Housing Drain Tube, Furnace Setup Switch Description

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355CAV

 

 

A99118

A01050

Fig. 50 - Inducer Housing Drain Tube

 

Fig. 51 - Filling Condensate Trap

 

Table 9 – Furnace Setup Switch Description

 

 

 

 

SETUP SWITCH

SWITCH NAME

NORMAL

DESCRIPTION OF USE

NO.

POSITION

 

 

SW1-1

Status Code Recovery

OFF

Turn ON to retrieve up to 7 stored status codes for troubleshooting

assistance when R thermostat lead is disconnected.

 

 

 

 

Low Heat Only

 

When SW1-2 and SW4-2 are OFF allows step-modulating opera-

 

 

tion with a single stage thermostat. Turn ON when using 2 stage

SW1-2

(Adaptive Heat Mode when

OFF

thermostat to allow Low Heat operation when R to W/W1 closes

 

OFF)

 

 

 

and High Heat operation when R to W/W1 and W2 close.

 

 

 

 

 

 

Turn ON to increase Low and Medium Heat airflow by 18 percent.

SW1-3

Low/Medium Heat Rise Ad-

OFF

This compensates for increased return air temperature caused with

just

bypass humidifier. This also increases the Low and Medium Heat

 

 

 

 

 

inducer speed 15 percent

 

 

 

 

 

Comfort/Efficiency Adjust-

 

Turn ON to decrease Low Heat airflow 9 percent,

SW1-4

ON

Medium Heat airflow 7 percent,

ment

 

 

and High Heat airflow 15 percent for maximum comfort.

 

 

 

SW1-5

CFM per ton adjust

OFF

Turn ON for 400 CFM per ton. Turn OFF for 350 CFM per ton.

 

 

 

Turn ON to initiate Component Self Test for troubleshooting

SW1-6

Component Self Test

OFF

assistance when R thermostat lead is disconnected. Turn OFF

 

 

 

when Self Test is completed.

SW1-7

Blower OFF delay

ON or OFF

Blower Off Delay time.

and SW1-8

See Table 6.

 

 

 

Medium Heat Only (Adap-

 

When SW1-2 and SW4-2 are OFF allows step-modulating opera-

 

 

tion with a single stage thermostat. Turn ON when using 2 stage

SW4-2

tive Heat Mode

OFF

thermostat to allow Medium Heat operation when R to W/W1

 

when OFF)

 

 

 

closes and High Heat operation when R to W/W1 and W2 close.

 

 

 

1.Remove upper inducer housing drain connection cap. (See Fig. 50.)

2.Connect field-supplied 1/2-in. ID tube to upper inducer housing drain connection.

3.Insert field-supplied funnel into tube.

4.Pour 1 quart of water into funnel/tube. Water should run through inducer housing, overfill condensate trap, and flow into open field drain. (See Fig. 51.)

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Contents Installation Instructions Table of ContentsRequired Notice for Massachusetts Installations Safety Considerations CUT HazardDimensions In. / mm Dimensional DrawingInstallation Codes and Standards Applications Electrostatic Discharge ESD PrecautionsIntroduction Upflow ApplicationCarbon Monoxide Poisoning Hazard Condensate Trap Alternate Upflow OrientationCondensate Trap Tubing Alternate Upflow Orientation Condensate Trap Field Drain Attachment Upper Inducer Housing Drain ConnectionCondensate Trap Freeze Protection Downflow Applications Condensate Trap LocationHorizontal Left Tube Configuration Horizontal Left SUPPLY-AIR Discharge ApplicationsProperty Damage Manual Shutoff GAS Valve Sediment Trapcondensate TrapConstruct a Working Platform Horizontal Right SUPPLY-AIR Discharge ApplicationsUnit Operation Hazard Location Condenste Trap Field Drain AttachmentProhibit Installation on Back Fire or Death HazardFIRE, EXPLOSION, Injury or Death Hazard InstallationUnit MAY not Operate Hazard Furnace, Plenum, and Coil Assembly or Coil Box Locations Reqd PER ROD AIR Ducts FIRE, Carbon Monoxide and Poisoning Hazard Fire HazardUnit MAY not Operate Gas Piping Bottom Closure PanelFire or Explosion Hazard Removing Bottom Closure Panel Maximum Capacity of Pipe WiringElectrical Shock Hazard Disconnect Switch and Furnace Electrical Shock and Fire HazardAccessories Factory Installed J-Box LocationFire or Electrical Shock Hazard AIR for Combustion and Ventilation Fire and Explosion HazardDescription AstmMaterial Pipe Fittings CementFurnace Control Direct Vent Termination Clearance Ventilated Combustion Air Vent Termination Clearance Vent Pipe Termination for Ventilated Combustion Air System Combustion AIR Pipe Unit Corrosion HazardAttachment of Combustion Air Intake Housing Plug Fitting Combustion Air Termination Ventilated Combustion Air OptionCarbon Monoxide Poisoning Property Damage Hazard Vent PipeCombustion Air Termination-Direct Vent / 2-Pipe System Attachment of Vent Pipe304.8mm minimum 76.2mm minimum Vent Termination Extended Exposed Sidewall PipesVent Termination Kit Direct Vent/2-Pipe System Only Two-Pipe Termination Kit Direct Vent/2-Pipe System Only042060 Maximum Allowable Pipe Length Ft / M BtuhUnit Size Condensate Drain Personal Injury HazardContinuous Fan CF Setup Switches START-UP, Adjustment and Safety CheckAir Conditioning A/C Setup Switches Additional Setup Switches SW4Example of Setup Switch in Off Position Prime Condensate Trap with WaterWiring Diagram Inducer Housing Drain Tube Furnace Setup Switch DescriptionSequence of Operation Purge Gas LinesTwo-Stage Thermostat and Two-Stage Low / High Heating Thermidistat Mode See -55 for thermostat connectionsContinuous Blower Speed Selection from Thermostat Super Dehumidify ModeContinuous Blower Mode Heat PumpStep-Modulating Furnace with Single-Speed Air Conditioning Pump Furnace and Two-Speed Air Conditioner Furnace and Two-Speed Heat PumpSet Gas Input Rate Redundant Automatic Gas ValveBurner Orifice A07253 A07254 Altitude Derate Multiplier for U.S.A Burner FlameGas Rate cu Ft/Hr Set Temperature RiseSet Thermostat Heat Anticipator Check Pressure Switches ChecklistCheck Safety Controls Check Primary Limit ControlChecklist Installation Combustion and Vent Piping
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355CAV specifications

The Bryant 355CAV is a state-of-the-art automated vertical machining center designed to enhance precision and efficiency in the manufacturing sector. Renowned for its robust construction, this machine is engineered to handle a broad spectrum of machining tasks, making it suitable for both small and large-scale production environments.

One of the standout features of the Bryant 355CAV is its advanced CNC control system, which provides users with exceptional ease of use. The intuitive user interface allows operators to program complex machining operations with minimal effort, significantly reducing setup times. The machine's high-speed spindle achieves impressive rotational speeds, which allows for quick material removal, ultimately optimizing productivity and throughput.

The Bryant 355CAV exhibits superior rigidity and stability due to its solid cast iron frame and carefully designed structural components. This construction minimizes vibrations during machining, ensuring that even the most intricate parts are produced with high accuracy. The machine's precision ground linear guideways further enhance its performance by providing smooth motion and high load capacity.

Equipped with a large work envelope, the Bryant 355CAV enables manufacturers to accommodate various part sizes and geometries. Additionally, its automatic tool changers can hold a variety of tools, thus facilitating quick transitions between different machining operations without requiring manual intervention. This flexibility is essential for meeting the diverse needs of modern manufacturing.

Another notable characteristic of the Bryant 355CAV is its energy-efficient design. It integrates modern technologies aimed at reducing power consumption while maintaining optimum performance. This environmentally conscious approach not only cuts operational costs but also aligns with the growing demand for sustainable manufacturing practices.

Moreover, the Bryant 355CAV features advanced monitoring capabilities, allowing operators to track machine performance in real time. Data analytics from these systems can be utilized to improve operational efficiency, reduce downtime, and enhance predictive maintenance protocols.

In summary, the Bryant 355CAV is a versatile, high-performance machining center that showcases cutting-edge features and technologies. Its combination of user-friendly controls, sturdy construction, energy efficiency, and advanced monitoring positions it as a vital asset for manufacturers aiming to elevate their productivity and precision in an increasingly competitive landscape.
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