Bryant 355M-40-4, 355M-40-5 ÐAttic Location and Working Platform Condensate Trap Tubing

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COMBUSTION – AIR

INTAKE

VENT

5 3⁄4″

MANUAL

SHUTOFF

GAS VALVE

SEDIMENT

TRAP

CONDENSATE

TRAP

A 12-IN. MIN HORIZONTAL PIPE SECTION IS RECOMMENDED WITH SHORT (5 TO 8 FT) VENT SYSTEMS TO REDUCE EXCESSIVE CONDENSATE DROPLETS FROM

30″ MIN EXITING THE VENT PIPE. WORK AREA

ACCESS OPENING

FOR TRAP

DRAIN

NOTE: LOCAL CODES MAY REQUIRE A DRAIN PAN UNDER THE

FURNACE AND CONDENSATE TRAP WHEN A CONDENSING

FURNACE IS INSTALLED ABOVE FINISHED CEILINGS.

A93031

Fig. 10ÐAttic Location and Working Platform

B.Condensate Trap Tubing

NOTE: See Fig. 11 or tube routing label on main furnace door to check for proper connections.

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 previously con- nected to condensate trap.

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

d.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 conden- sate trap.

c.Install cap and clamp on UPPER inducer housing drain connection where molded drain tube was removed.

d.Use inducer housing drain extension tube (violet label and factory-supplied in loose parts bag) to connect LOWER inducer housing drain connection to conden- sate trap.

e.Determine appropriate length, cut, and connect tube to condensate trap.

f.Clamp tube to prevent any condensate leakage.

Ð10Ð

3.Relief Port Tube

Refer to Pressure Switch Tubing section for connection procedure.

C.Condensate Trap Field Drain Attachment

Refer to Condensate Drain section for recommendations and procedures.

D. Pressure Switch Tubing

One collector box pressure tube (pink label) is factory connected to the pressure switch for use when furnace is installed in UPFLOW or HORIZONTAL LEFT applications. This tube MUST be dis- connected and used for the condensate trap relief port tube. The other collector box pressure tube (green label) which was factory connected to the condensate trap relief port connection MUST be connected to the pressure switch in DOWNFLOW or HORIZON- TAL RIGHT applications.

NOTE: See Fig. 11 or tube routing label on main furnace door to check for proper connections.

Relocate tubes as described below.

1.Disconnect collector box pressure tube (pink label) attached to pressure switch.

2.Extend collector box pressure tube (green label) which was previously connected to condensate trap relief port connec- tion by splicing to small diameter tube (factory-supplied in loose parts bag).

3.Connect collector box pressure tube (green label) to pres- sure switch connection labeled COLLECTOR BOX.

4.Use remaining small diameter tube (factory-supplied in loose parts bag) to extend collector box pressure tube (pink label) which was previously connected to pressure switch.

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Contents Ð1Ð ÐMultipoise OrientationsÐ2Ð DimensionsUnit Size Minimum Inches Clearance To Combustible Construction Safety ConsiderationsElectrostatic Discharge ESD Precautions → ÐClearances to CombustiblesII. Upflow Applications IntroductionApplications General Condensate Trap Location Factory-Shipped OrientationÐ5Ð Condensate Trap Location Alternate Upflow OrientationÐ6Ð Pressure Switch TubingCondensate Trap Field Drain Attachment Condensate Trap Tubing III. Downflow ApplicationsCondensate Trap Location Ð7ÐÐ8Ð IV. Horizontal Left SUPPLY-AIR Discharge ApplicationsHorizontal Right SUPPLY-AIR Discharge Applications Construct a Working PlatformÐ9Ð ÐAttic Location and Working Platform Condensate Trap Tubing ÐHorizontal Right Tube Configuration Location GeneralII. LOW-FIRE only Installation III. Furnace Location Relative to Cooling EquipmentII. Installation in Upflow or Downflow Applications Installation Leveling Legs if DesiredIV. Hazardous Locations Furnace Plenum Opening Floor Opening Casing Ðopening DimensionsWidth III. Installation in Horizontal Applications ÐDuct FlangesBottom Closure Panel IV. Filter ArrangementÐfilter Information → ÐBottom Filter ArrangementÐmaximum Capacity of Pipe WiringVI. GAS Piping Electrical Connections→ ÐHeating and Cooling Application Wiring Diagram II -V WiringÐWiring Diagram Ðelectrical Data III. AccessoriesAmps Size Ngpic Direct VentingRemoval of Existing Furnaces from Common Vent Systems II. COMBUSTION-AIR and Vent PipingLocation Clearance FT ÐCOMBUSTION-AIR and Vent Pipe Termination ClearancesCombustion-Air and Vent Pipe Diameter Or doors which can be opened or Combustion-air openingExample Combustion-Air and Vent Pipe Attachment3001 to Ðmaximum Allowable Pipe Length FT2001 to 4001 to 5000³7001 to 8000³ Ðmaximum Allowable Pipe Length FT6001 to 7000³ 8001 to 9000³Termination KIT Installation COMBUSTION-AIR Intake Housing Plug FittingIII. Concentric Vent and COMBUSTION-AIR ÐRoof Termination Preferred Concentric Vent/Air Termination Kit Extended Exposed Sidewall PipesTwo-Pipe Termination Kit 042040 042060 042080 060080 060100 060120II. Application IV. Multiventing and Vent TerminationsCondensate Drain General III. Condensate Drain ProtectionÐConcentric Vent and Combustion-Air Roof Sequence of Operation SELF-TEST ModeII. Heating Mode HSIVI. Heat Pump Mode IV. Emergency Heat ModeCooling Mode III. Heating Modeðtwo StageÐWiring Schematic for 2-Speed Cooling Applications VII. Continuous FAN ModeXI. Zone Mode IX. Bypass Humidifier ModeDehumidification Mode START-UP Procedures GeneralSetup Switches SW Ðair Conditioning A/C Airflow Setup Switch PositionÐcontinuous FAN CF Airflow Setup Switch Position III. Prime Condensate Trap with WaterÐsetup Switch Description Ðblower OFF Delay Setup Switch PositionSet Gas Input Rate AdjustmentsIV. Purge GAS Lines → ÐRedundant Automatic Gas ValveBTU/CU FT 875 1.5 Only4001 50008000 7001775 1.5 825Sume the Orifice SIZE. Always Check and Verify Ðaltitude Derate Multiplier for U.S.ACanada Altitude Derate Multiplier Factor for U.S.AÐgas Rate CU FT/HR Set Temperature RiseCheck Safety Controls Check Primary Limit Control Set Thermostat Heat AnticipatorII. Check Pressure Switches ChecklistLoad Calculation ChecklistðinstallationCHECKLISTÐSTART-UP Combustion and Vent Piping

355M-40-4, 355M-40-5 specifications

The Bryant 355M-40-5 and 355M-40-4 are innovative CNC cylindrical grinders designed to meet the demands of precision machining in various industrial applications. These machines stand out due to their robust construction, advanced technology, and versatile functionalities, which are critical for achieving high-quality grinding results.

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