Manuals / Bryant / Household Appliance / Heat Pump

Bryant manual WEIGHTS & DIMENSIONS cont, Curb Dimensions 548J, 548J08, C08561

Models: 548J

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WEIGHTS & DIMENSIONS (cont.)

ROOFCURB

UNIT SIZE

ACCESSORY

CRRFCURB003A01

1’ - 2”

[356]

548J08, 09

CRRFCURB004A01

2’ - 0”

[610]

548J

C08561

Fig. 8 - Curb Dimensions 548J 08-09

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Bryant manual WEIGHTS & DIMENSIONS cont, Curb Dimensions 548J, 548J08, C08561

Contents

C08515 Product Data548J PACKAGED HEAT PUMP 3 TO 8.5 NOMINAL TONSEasy to use TABLE OF CONTENTSEasy to install Easy to maintain548J FEATURES AND BENEFITS548J MODEL NUMBER NOMENCLATUREFIELD FACTORY OPTIONS AND/OR ACCESSORIESACCESSORY 548JFilter or Fan Status Switches FACTORY OPTIONS AND/OR ACCESSORIES contConvenience Outlet powered or un-powered Power Exhaust Pressure ReliefElectric Heaters Motormaster Head Pressure ControllerAlternate Motors and Drives Thru-the-BaseConnectionsTable 2 - ARI COOLING RATING TABLES 548J548J Minimum electric heat CFM exceptionsTable 4 - SOUND PERFORMANCE TABLE 3 - 6 TONS 548JTable 5 - PHYSICAL DATA COOLING7.5 - 8.5 TONS High---pressureTrip / Reset psigTable 6 - PHYSICAL DATA COOLING3 TONS 548JTable 7 - ELECTRIC HEAT - ELECTRICAL DATA 548J Table 7 - cont. ELECTRIC HEAT - ELECTRICAL DATA4 TONS 5 TONS 548JTable 7 - cont. ELECTRIC HEAT - ELECTRICAL DATA 548J Table 7 - cont. ELECTRIC HEAT - ELECTRICAL DATA6 TONS 7.5 TONS 548JTable 7 - cont. ELECTRIC HEAT - ELECTRICAL DATA 548J Table 7 - cont. ELECTRIC HEAT - ELECTRICAL DATA8.5 TONS C09018 WEIGHTS & DIMENSIONSFig. 1 - Dimensions 548J 548J548J WEIGHTS & DIMENSIONS contFig. 2 - Dimensions 548J Fig. 3 - Service Clearance548J WEIGHTS & DIMENSIONS contFig. 4 - Curb Dimensions 548J Vertical Connections / Economizer WEIGHTS & DIMENSIONS contFig. 5 - Dimensions 548J 548J548J WEIGHTS & DIMENSIONS contFig. 6 - Dimensions 548J Fig. 7 - Service Clearance548J08 WEIGHTS & DIMENSIONS contFig. 8 - Curb Dimensions 548J 548JMax operating ambient temp cooling Motor limits, break horsepower BHPAPPLICATION DATA Min operating ambient temp cooling548J SELECTION PROCEDURE WITH 548J*07 EXAMPLE3 TONS 548JTable 8 - COOLING CAPACITIES 1-STAGECOOLING548J Table 9 - COOLING CAPACITIES1-STAGECOOLING 4 TONS5 TONS 548JTable 10 - COOLING CAPACITIES 1-STAGECOOLING548J Table 11 - COOLING CAPACITIES1-STAGECOOLING 6 TONS7.5 TONS 548JTable 12 - COOLING CAPACITIES 2-STAGECOOLING548J Table 13 - COOLING CAPACITIES2-STAGECOOLING 8.5 TONSTable 15 - HEATING CAPACITIES 548JTable 14 - HEATING CAPACITIES 3 TONS6 TONS Table 16 – HEATING CAPACITY5 TONS Table 17 - HEATING CAPACITYTable 19 - HEATING CAPACITY 548JTable 18 - HEATING CAPACITY 7.5 TONS548J General fan performance notesEconomizer Electric Heaters548J FAN PERFORMANCE548J FAN PERFORMANCE contTable 25 - 548J*06 ELECTRIC DRIVE, X13 MOTOR, 5 TON HORIZONTAL SUPPLY FAN PERFORMANCE cont548J Table 28 - 548J*04 FAN PERFORMANCE contTable 27 - 548J*04 3 TON HORIZONTAL SUPPLY4 TON HORIZONTAL SUPPLY FAN PERFORMANCE cont548J Table 29 - 548J*05Table 32 - 548J*06 FAN PERFORMANCE contTable 31 - 548J*06 5 TON HORIZONTAL SUPPLY6 TON HORIZONTAL SUPPLY FAN PERFORMANCE cont548J Table 33 - 548J*07Table 36 - 548J*08 FAN PERFORMANCE contTable 35 - 548J*08 7.5 TON HORIZONTAL SUPPLY8.5 TON HORIZONTAL SUPPLY FAN PERFORMANCE cont548J Table 37 - 548J*09548J Table 39 - PULLEY ADJUSTMENTFAN PERFORMANCE cont 548J ECONOMIZER, BAROMETRIC RELIEF AND PE PERFORMANCEFig. 12 - Horizontal Power Exhaust Performance Fig. 16 - Power Exhaust Performance3 TONS ELECTRICAL INFORMATIONTable 40 - 548J*04 1-StageCooling1-StageCooling ELECTRICAL INFORMATION cont548J Table 43 - 548J*07ELEC. HTR 548JELEC. HTR 548J67/72 548JUNIT 548J41.5 548J45.7 548J548J Table 47 - MCA/MOCP DETERMINATION WITH PWRD C.OHIGH 548J46.5 548J37.2 548J46.3 548J50.5 548JC09063 TYPICAL WIRING DIAGRAMSFig. 17 - 1-StageCooling Typical Power Diagram 548JC09065 Fig. 18 - 2-StageCooling Typical Power Diagram548J C09067 Fig. 19 - Multi-ProtocolOption Diagram548J C09062 Fig. 20 - 1-StageTypical Wiring Diagram548J C09064 Fig. 21 - 2-StageTypical Wiring Diagram548J Cooling, unit with EconoMi$er SEQUENCE OF OPERATIONCooling, unit without economizer Heating, unit without economizerEmergency heat Automatic changeoverContinuous air circulation Cycle-LOC protection548J GUIDE SPECIFICATIONS - 548J*04-09HVAC Guide Specifications Rooftop Packaged Heat Pump548J 23 09 93 Sequence of Operations for HVAC Controls23 81 19 Self-ContainedAir Conditioners 548J23 40 13 Panel Air Filters 548J 23 81 19.13.G. Electrical Requirements23 81 19.13.K. Refrigerant Components 548J548J 5.Only one size filter per unit is allowed2.Two-PositionMotorized Damper 548J548J 9.Fan/Filter Status SwitchReplaces NEW 548JCatalog No. PDS548J---01 Edition Date 03/09