Bryant 355MAV Downflow Tube Configuration Right-Hand Trap Installation, Condensate Trap Tubing

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COLLECTOR BOX￿

TUBE (GREEN)

PLUG

CAP

COLLECTOR BOX￿

DRAIN TUBE (BLUE)

COLLECTOR BOX￿

TUBE (PINK)

COLLECTOR BOX￿ DRAIN TUBE (BLUE￿

& WHITE STRIPED)

COLLECTOR BOX ￿ EXTENSION TUBE

INDUCER HOUSING ￿

DRAIN TUBE ￿ (VIOLET)

CONDENSATE￿

TRAP

COLLECTOR BOX ￿

EXTENSION ￿

DRAIN TUBE

DRAIN TUBE￿

COUPLING

A94216

Fig. 8—Downflow Tube Configuration

(Right-Hand Trap Installation)

1.Remove 3 tubes connected to condensate trap.

2.Remove trap from blower shelf by gently pushing tabs inward and rotating trap.

3.Install casing hole filler cap (factory-supplied in loose parts bag) into blower shelf hole where trap was removed.

4.Install casing hole filler cap into blower shelf hole where trap was removed.

5.Fill unused condenstate trap casing holes with placstic filler caps (factory-supplied in loose parts bag).

B. Condensate Trap Tubing

NOTE: See Fig. 7 or 8 or tube routing label on main furnace door to check for proper connections.

Relocate tubes as described below.

1.Collector Box Drain Tube

a.Remove factory-installed plug from LOWER collector box drain tube (blue and white striped label).

b.Install removed clamp and plug into UPPER collector box drain tube (blue label) which was connected to condensate trap.

c.Connect LOWER collector box drain connection to condensate trap.

(1.) Condensate Trap Located on Left Side of Casing

Connect LOWER collector box drain tube (blue and white striped label) to condensate trap. Tube does not need to be cut. Clamp tube to prevent any condensate leakage.

(2.) Condensate Trap Located on Right Side of Casing

Install drain tube coupling (factory-supplied in loose parts bag) into collector box drain tube (blue and white striped label) which was previously plugged.

Connect larger diameter drain tube (factory-supplied in loose parts bag) to drain tube coupling, extending collector box drain tube for connection to condensate trap.

Route extended collector box drain tube directly from collector box drain to condensate trap as shown in Fig. 8. Determine appropriate length and cut.

Connect to condensate trap.

Clamp tube to prevent any condensate leakage.

2.Inducer Housing Drain Tube

a.Remove factory-installed cap and clamp from LOWER inducer housing drain connection.

b.Remove and discard UPPER (molded) inducer housing drain tube which was previously connected to condensate trap.

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Contents Installation, Start-up, and Operating Instructions Table of ContentsLocation Introduction Safety ConsiderationsCodes and Standards Dimensions Unit SizeInstaller Packet Includes Clearances to CombustiblesElectrostatic Discharge ESD Precaution Procedure Applications Procedure 1-GENERALCondensate Trap Location Factory-Shipped Orientation Procedure 2-UPFLOW ApplicationsCondensate Trap Tubing Factory-Shipped Orientation Condensate Trap Location Alternate Upflow Orientation Condensate Trap Tubing Alternate Upflow OrientationCondensate Trap Field Drain Attachment Pressure Switch TubingProcedure 3-DOWNFLOW Applications Condensate Trap Freeze ProtectionDownflow Tube Configuration Right-Hand Trap Installation Condensate Trap TubingCondensate Trap Field Drain Attachment Condensate Trap Field Drain Attachments Construct a Working PlatformAttic Location and Working Platform Horizontal Right Tube Configuration Location Procedure 1-GENERAL Furnace Location for Proper Condensate DrainageProhibit Installation on Back Procedure 2-LOW-FIRE only InstallationProcedure 4-HAZARDOUS Locations Procedure 3-FURNACE Location Relative to CoolingequipmentInstallation Procedure 1-LEVELING Legs if Desired Opening Dimensions Furnace Plenum Opening Floor OpeningFloor and Plenum Opening Dimensions Procedure 3-INSTALLATION in Horizontal ApplicationsProcedure 4-AIR Ducts General RequirementsSupply Air Connections Ductwork Acoustical TreatmentReturn Air Connections Procedure 7-GAS Piping Procedure 5-FILTER ArrangementProcedure 6-BOTTOM Closure Panel Filter InformationBottom Filter Arrangement Nominal Length of Pipe FT Maximum Capacity of PipeInternal Pipe Diameter Size Procedure 8-ELECTRICAL Connections WiringAccessories Electrical DataProcedure 9-DIRECT Venting Removal of Existing Furnaces from Common Vent SystemsUnit Wiring Diagram Control Center Combustion-Air and Vent Piping355MAV Variable Speed Furnace Control Location Clearance FT OpeningCombustion-Air and Vent Pipe Connections Short Vent 5 to 8 ft System Maximum Allowable Pipe Length ft Altitude FT4001 to 5000‡ Intake Housing Plug Fitting Drain Roof Termination Preferred Concentric Vent and Combustion-Air RoofTermination Preferred Sidewall Termination of Less than 12 Multiventing and Vent Terminations Procedure 10-CONDENSATE DrainGeneral Condensation Drain Protection ″ 25 mm Maximum TYP Example of Field Drain Attachment Sequence of OperationProcedure 3-HEATING MODE-TWO Stage Procedure 1-SELF-TEST ModeProcedure 2-HEATING Mode Procedure 4-EMERGENCY Heat ModeSingle-Speed Applications Procedure 5-COOLING ModeProcedure 6-HEAT Pump Mode Two-Speed ApplicationsProcedure 7-CONTINUOUS FAN Mode Procedure 8-COMPONENT TestProcedure 9-BYPASS Humidifier Mode Procedure 10-DEHUMIDIFICATION ModeSTART-UP Procedures Procedure 1-GENERAL Procedure 11-ZONE ModeProcedure 2-SELECT Setup Switch Positions AIR Setup Allowable Furnace Model Setup Air Conditioning A/C Airflow Switch PositionSetup Switches SW Switch Position TonsProcedure 4-PURGE GAS Lines Procedure 3-PRIME Condensate Trap with WaterProcedure 5-ADJUSTMENTS Filling Condensate Trap Heat Value Altitude AVG GAS Specific Gravity of Natural GASAltitude United States Canada Set Temperature Rise Redundant Automatic Gas ValveExample Altitude Derate Multiplier for U.S.ASet Thermostat Heat Anticipator Altitude Percent Derate MultiplierGas Rate Cu Ft/Hr Procedure 6-CHECK Safety ControlsCheck Pressure Switches Check Primary Limit ControlProcedure 7-CHECKLIST Amp Draw Check with AmmeterCHECKLIST-INSTALLATION Combustion and Vent Piping CHECKLIST-START-UPBook/Tab 1/6 Catalog No
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355MAV specifications

The Bryant 355MAV is a remarkable model that stands out in the HVAC (heating, ventilation, and air conditioning) industry for its efficiency, reliability, and advanced technology. This unit is specifically designed to provide homeowners with excellent comfort while maintaining energy efficiency, making it an ideal choice for residential applications.

One of the standout features of the Bryant 355MAV is its variable speed compressor. This technology allows the system to adjust its cooling output based on the current temperature needs of the home. By operating at multiple speed levels, the compressor can maintain a more consistent indoor climate while using significantly less energy than traditional single-speed systems. This capability translates to lower energy bills and enhanced comfort.

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In conclusion, the Bryant 355MAV offers an impressive array of features, including a variable speed compressor, advanced control systems, sound reduction technology, and high energy efficiency. These characteristics make it an exceptional option for those seeking a reliable and efficient HVAC solution in their homes. With its commitment to comfort, savings, and sustainability, the Bryant 355MAV continues to be a popular choice among homeowners looking to enhance their indoor environments.
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