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Bryant 549C manual ELECTRICAL DATA — 548F cont, Voltage

Models: 549C

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ELECTRICAL DATA — 548F (cont)

548F036-120 (UNITS WITHOUT ELECTRICAL CONVENIENCE OUTLET) (cont)

					VOLTAGE		COMPRESSOR				ELECTRIC HEAT*			POWER SUPPLY				DISCONNECT
		UNIT	NOMINAL	IFM	RANGE		(each)		OFM	IFM	ELECTRIC HEAT*			POWER SUPPLY						SIZE†
		UNIT	NOMINAL	IFM	RANGE		(each)		OFM	IFM										SIZE†
		548F	V-PH-Hz	TYPE	Min	Max	RLA	LRA	FLA	FLA	Nominal	FLA		MCA		MOCP		FLA			LRA
					Min	Max	RLA	LRA			kW**	FLA		MCA		MOCP		FLA			LRA
											kW**
											—	—		38.8/ 38.8		40/ 40††		41/ 41			229/229
											7.8/10.4	21.7/ 25.0		65.9/	70.0	70/	70	66/	69		251/254
				STD	187	254	13.4	91.0	1.4	5.8	12.0/16.0	33.3/ 38.5		80.4/	86.9	90/	90	79/	85		262/268***
				STD	187	254	13.4	91.0	1.4	5.8	18.6/24.8	51.6/	59.7	103.3/113.4		110/125		100/109			281/289***
											18.6/24.8	51.6/	59.7	103.3/113.4		110/125		100/109			281/289***
											24.0/32.0	66.6/	77.0	122.0/135.0		125/150		117/129			296/306***
											24.0/32.0	66.6/	77.0	122.0/135.0		125/150		117/129			296/306***
			208/230-3-60								31.8/42.4	88.3/102.0		149.1/166.3		150/175		142/158			317/331***
			208/230-3-60								—	—		43.6/ 43.6		45/ 45††		46/ 46			273/273
											—	—		43.6/ 43.6		45/ 45††		46/ 46			273/273
548F											7.8/10.4	21.7/	25.0	70.7/	74.8	80/	80	71/	75		294/298
				HIGH-STATIC	187	254	13.4	91.0	1.4	10.6	12.0/16.0	33.3/	38.5	85.2/	91.7	90/100		85/	91		306/311***
				HIGH-STATIC	187	254	13.4	91.0	1.4	10.6	18.6/24.8	51.6/	59.7	108.1/118.2		110/125		106/115			324/332***
											18.6/24.8	51.6/	59.7	108.1/118.2		110/125		106/115			324/332***
											24.0/32.0	66.6/	77.0	126.8/139.8		150/150		123/135			339/350***
											31.8/42.4	88.3/102.0		153.9/171.1		175/175		148/164			361/375***
											—	—		19.1		20††		20			108
											—	—		19.1		20††		20			108
											13.9	16.7		40.0		40††		39			124
		090		STD	414	508	6.7	42.0	0.7	2.6	16.5	19.8		43.8		45††		43			128
		(71/2 Tons)		STD	414	508	6.7	42.0	0.7	2.6	27.8	33.4		60.8		70		58			141
		(71/2 Tons)									27.8	33.4		60.8		70		58			141
											33.0	39.7		68.7		70		66			147
			460-3-60								41.7	50.2		81.8		90		78			158
			460-3-60								—	—		21.3		25††		23			130
											—	—		21.3		25††		23			130
											13.9	16.7		42.2		45††		42			146
				HIGH-STATIC	414	508	6.7	42.0	0.7	4.8	16.5	19.8		46.0		50††		45			149
				HIGH-STATIC	414	508	6.7	42.0	0.7	4.8	27.8	33.4		63.0		70		61			163
											27.8	33.4		63.0		70		61			163
											33.0	39.7		70.9		80		68			169
											41.7	50.2		84.0		90		80			180***
											—	—		15.4		20††		16			97
				STD						2.6	17.0	17.1		36.7		40††		36			114
			575-3-60		518	632	5.4	39.0	0.7		34.0	34.1		58.0		60††		55			131
			575-3-60		518	632	5.4	39.0	0.7		—	—		17.1		20††		18			114
											—	—		17.1		20††		18			114
				HIGH-STATIC						4.8	17.0	17.1		38.5		40††		38			132
											34.0	34.1		59.7		60††		57			149

NOTE: Legend and Notes for Electrical Data are on page 57.

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Bryant 549C manual ELECTRICAL DATA — 548F cont, Voltage

Contents

Models 542J, 548F, 549B, 549C FEATURES/BENEFITS542J150,180 COMMERCIAL548F TABLE OF CONTENTSEASY INSTALLATION AND CONVERSION 549B, 549CINTEGRATED ECONOMIZERS AND OUTDOOR-AIRDAMPERS SERVICE OPTIONSINDOOR-AIRQUALITY BEGINS WITH BRYANT ROOFTOPS ODS Model Number Quality AssuranceMODEL NUMBER NOMENCLATURE — 548F UNITS Certified to ISO 9001542J E X 150 000 AB H B MODEL NUMBER NOMENCLATURE — 542J150,180 UNITSARI* CAPACITY RATINGS 548F036-060549B036-060 ARI* CAPACITY RATINGS cont549C024-060 549B072-120OPTIONS AND ACCESSORIES 548F036-120OPTIONS AND ACCESSORIES cont 549B036-120, 549C024-060542J150,180 OPTIONS AND ACCESSORIES contITEM OPTIONS AND ACCESSORIES cont Roof Curbs Horizontal and Vertical permit installation and securing of ductwork to curb prior to mounting unit on the curb. Both 14-in.and 24-in.roof curbs are available as field-installedaccessoriesGEAR-DRIVENECONOMI$ERIV COMPONENT PARTS OPTIONS AND ACCESSORIES contECONOMI$ERIV CONTROL 3 to 6 Ton Unit Shown549B090-120UNITS SHOWN CONTROL BOX HINGED PANEL OPTION549B036-072UNITS SHOWN COMPRESSOR HINGED PANEL OPTIONLOUVERED HAIL GUARD OPTON EVAPORATOR-FANHINGED PANEL OPTIONFILTER HINGED PANEL OPTION 024-120onlyHermetic PHYSICAL DATA548F036-072 R-22548F 548F090-120PHYSICAL DATA 548F BASE UNIT DIMENSIONS548F036-072 a50-8044BASE UNIT DIMENSIONS cont 548F090,120548F036-072 ACCESSORY DIMENSIONS548F a48-5374548F ACCESSORY DIMENSIONS cont548F090,120 a50-6162IIISELECT ELECTRIC HEAT SELECTION PROCEDURE WITH 548F048 EXAMPLEIISELECT UNIT BASED ON REQUIRED COOLING CAPACITY VDETERMINE NET CAPACITIES548F PERFORMANCE DATA - 548FCOOLING CAPACITIES Above 80 F edb, add corr factor x cfm to SHC548F PERFORMANCE DATA — 548F contCOOLING CAPACITIES cont Above 80 F edb, add corr factor x cfm to SHCPERFORMANCE DATA - 548F cont INSTANTANEOUS AND INTEGRATED HEATING RATINGSCOOLING CAPACITIES cont PERFORMANCE DATA — 548F cont INSTANTANEOUS AND INTEGRATED HEATING RATINGS cont548F 548F PERFORMANCE DATA — 548F contINSTANTANEOUS AND INTEGRATED HEATING RATINGS cont 548F072INSTANTANEOUS AND INTEGRATED HEATING RATINGS cont PERFORMANCE DATA — 548F cont548F 548F120Brake Horsepower Input to Fan FAN PERFORMANCE — VERTICAL DISCHARGE UNITSGENERAL FAN PERFORMANCE NOTES PERFORMANCE DATA — 548F cont548F FAN PERFORMANCE - VERTICAL DISCHARGE UNITS contPERFORMANCE DATA — 548F cont See General Fan Performance notes on pageFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont Brake Horsepower Input to FanPERFORMANCE DATA - 548F cont 548F548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont See General Fan Performance notes on pageFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 548F cont548F060 5 TONS - HIGH-STATICMOTOR AND DRIVE Watts PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont See General Fan Performance notes on pageWatts PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont Refer to page 27 General Fan Performance NotesWatts PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont Refer to page 27 General Fan Performance NotesExternal Static Pressure in. wg PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont Refer to page 27 General Fan Performance Notes548F Brake Horsepower Input to FanPERFORMANCE DATA — 548F cont FAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont 548F120 10 TONS — ALTERNATE MOTOR AND DRIVE548F Brake Horsepower Input to FanPERFORMANCE DATA - 548F cont FAN PERFORMANCE — VERTICAL DISCHARGE UNITS contPERFORMANCE DATA - 548F cont FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS548F 548F FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS contPERFORMANCE DATA — 548F cont See General Fan Performance notes on pageFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont Brake Horsepower Input to FanPERFORMANCE DATA — 548F cont 548F548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont See General Fan Performance notes on page548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 548F072 6 TONS — STANDARD MOTOR BELT DRIVE548F Brake Horsepower Input to FanPERFORMANCE DATA — 548F cont FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 548F090 71/2 TONS - ALTERNATE DRIVE548F Brake Horsepower Input to FanPERFORMANCE DATA — 548F cont FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont548F PERFORMANCE DATA — 548F contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 548F120 10 TONS — STANDARD MOTOR AND DRIVE548F Brake Horsepower Input to FanPERFORMANCE DATA — 548F cont FAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont548F PERFORMANCE DATA - 548F contFAN PERFORMANCE - HORIZONTAL DISCHARGE UNITS cont 548F120 10 TONS — HIGH-STATICMOTOR AND DRIVEFAN RPM AT MOTOR PULLEY SETTINGS* — 548F036-120 PERFORMANCE DATA — 548F contHorizontal EconoMi$erIV and Vertical EconoMi$erIV andEconoMi$er2 Performance Data 548F036-120 VERTICAL POWER EXHAUST PERFORMANCEELECTRIC HEATING CAPACITIES — 548F036-072 PERFORMANCE DATA — 548F contELECTRIC HEATING CAPACITIES - 548F090-120 PERFORMANCE DATA — 548F contPERFORMANCE DATA — 548F cont INDOOR-FANMOTOR PERFORMANCE — 548F036-120UNITS548F ELECTRICAL DATA — 548F 548FELECTRICAL DATA — 548F cont POWER EXHAUST ELECTRICAL DATA ELECTRICAL DATA — 548F cont548F ELECTRICAL DATA — 548F contVOLTAGE ELECTRICAL DATA — 548F cont VOLTAGEELECTRICAL DATA — 548F cont 30.3ELECTRICAL DATA — 548F cont 15.3548F ELECTRICAL DATA - 548F contLEGEND ELECTRICAL DATA — 548F cont VOLTAGEELECTRICAL DATA — 548F cont VOLTAGE548F TYPICAL WIRING SCHEMATICS — 548F548F090-120— 460 v Shown a50-8052EconoMi$er2 Wiring TYPICAL WIRING SCHEMATICS — 548F contEconoMi$erIV Wiring 548FTYPICAL WIRING SCHEMATICS — 548F cont Convenience Outlet Optional — 548F036-120Non-FusedDisconnect Optional — 548F036-120 548FHorizontal Discharge Ducting TYPICAL PIPING AND WIRING — 548FVertical Discharge Ducting 548FPART 2 - PRODUCTS GUIDE SPECIFICATIONS — 548F036-120PART 1 — GENERAL 548FGUIDE SPECIFICATIONS - 548F036-120cont 548Fr.Control LEDs GUIDE SPECIFICATIONS — 548F036-120cont548F 548F GUIDE SPECIFICATIONS — 548F036-120cont17.Indoor Air Quality CO2 Sensor Cleanable PHYSICAL DATA — 549B036-072549B, 549C Scroll549B PHYSICAL DATA — 549B090-120549C Cleanable549B, 549C PHYSICAL DATA - 549C024-060Cleanable Scroll549B, 549C 549B036-072BASE UNIT DIMENSIONS a50-8054549B, 549C 549B090-120BASE UNIT DIMENSIONS cont a50-8055549B, 549C 549C024-060BASE UNIT DIMENSIONS cont a50-8097549B, 549C 549B036-072AND 549C024-060ACCESSORY DIMENSIONS a50-7345549B, 549C 549B090-120ACCESSORY DIMENSIONS cont a50-7349IIISELECT ELECTRIC HEAT SELECTION PROCEDURE WITH 549B048 EXAMPLEIISELECT UNIT BASED ON REQUIRED COOLING CAPACITY VDETERMINE NET CAPACITIES549C PERFORMANCE DATA — 549B, 549CCOOLING CAPACITIES 549BPERFORMANCE DATA — 549B, 549C cont COOLING CAPACITIES cont549C PERFORMANCE DATA — 549B, 549C contCOOLING CAPACITIES cont Above 80 F edb, add corr factor x cfm to SHCAbove 80 F edb, add corr factor x cfm to SHC PERFORMANCE DATA - 549B, 549C contCOOLING CAPACITIES cont BYPASS549B, 549C PERFORMANCE DATA — 549B, 549C contCOOLING CAPACITIES cont Above 80 F edb, add corr factor x cfm to SHC549C PERFORMANCE DATA — 549B, 549C contINSTANTANEOUS AND INTEGRATED HEATING RATINGS 549B036 3 Tons549C PERFORMANCE DATA — 549B, 549C contINSTANTANEOUS AND INTEGRATED HEATING RATINGS cont 549B060 5 TonsINSTANTANEOUS AND INTEGRATED HEATING RATINGS cont PERFORMANCE DATA — 549B, 549C cont549B090 71/2 Tons 549C PERFORMANCE DATA - 549B, 549C contINSTANTANEOUS AND INTEGRATED HEATING RATINGS cont 549B120 10 TonsINSTANTANEOUS AND INTEGRATED HEATING RATINGS cont PERFORMANCE DATA — 549B, 549C cont549C036 3 Tons INSTANTANEOUS AND INTEGRATED HEATING RATINGS cont PERFORMANCE DATA - 549B, 549C cont549B, 549C FAN PERFORMANCE — VERTICAL DISCHARGE UNITS549B, 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont 549B036 AND 549C036FAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B, 549C Watts549B, 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE - VERTICAL DISCHARGE UNITS cont Airflow549C PERFORMANCE DATA - 549B, 549C contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont Airflow549B, 549C PERFORMANCE DATA - 549B, 549C contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont WattsFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B090 71/2 TONS STANDARD MOTOR BELT DRIVE FAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B090 71/2 TONS HIGH-STATICMOTOR BELT DRIVE 549C PERFORMANCE DATA - 549B, 549C contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont 549B102 81/2 TONS STANDARD MOTOR BELT DRIVEFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B102 81/2 TONS HIGH-STATICMOTOR BELT DRIVE 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont 549B120 10 TONS STANDARD MOTOR BELT DRIVEFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B120 10 TONS HIGH-STATICMOTOR BELT DRIVE 549B, 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS 549C024 2 TONS STANDARD MOTOR BELT DRIVE549B, 549C PERFORMANCE DATA - 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont Watts549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont Airflow549B, 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont AirflowFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B, 549C WattsFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA — 549B, 549C cont549B090 71/2 TONS STANDARD MOTOR BELT DRIVE 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 549B090 71/2 TONS HIGH-STATICMOTOR BELT DRIVEFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA - 549B, 549C cont549B102 81/2 TONS STANDARD MOTOR BELT DRIVE 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 549B102 81/2 TONS HIGH-STATICMOTOR BELT DRIVEFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont PERFORMANCE DATA - 549B, 549C cont549B120 10 TONS STANDARD MOTOR BELT DRIVE 549C PERFORMANCE DATA — 549B, 549C contFAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont 549B120 10 TONS HIGH-STATICMOTOR BELT DRIVEINDOOR-FANMOTOR PERFORMANCE — HIGH-STATICMOTORS FAN RPM AT MOTOR PULLEY SETTINGSINDOOR-FANMOTOR PERFORMANCE — STANDARD MOTORS PERFORMANCE DATA — 549B, 549C cont549B, 549C PERFORMANCE DATA — 549B, 549C contHeater Module PERFORMANCE DATA — 549B, 549C cont UNITPERFORMANCE DATA — 549B, 549C cont OUTDOOR SOUND POWER TOTAL UNITMULTIPLICATION FACTORS 549B, 549CELECTRICAL DATA — 549B ELECTRICAL DATA — 549B cont 549B, 549CELECTRICAL DATA — 549B cont 30.4/549B, 549C ELECTRICAL DATA — 549B cont43.0/ ELECTRICAL DATA - 549B cont NOMINAL549B, 549C ELECTRICAL DATA - 549B cont41.3/ ELECTRICAL DATA - 549B cont 24.2/549B, 549C ELECTRICAL DATA — 549B cont46.1/ ELECTRICAL DATA — 549C 549C ELECTRICAL DATA — 549C cont549B ELECTRICAL DATA — 549C cont 21/21549B ELECTRICAL DATA — 549C cont549C VOLTAGE549B, 549C TYPICAL WIRING SCHEMATICS — 549B, 549C549B036 208/230 v Shown a50-8056EconoMi$er2 Wiring — 549B036-120, 549C024-060 TYPICAL WIRING SCHEMATICS — 549B, 549C contEconoMi$erIV Wiring — 549B036-120, 549C024-060 549B, 549Ca48-8189 TYPICAL WIRING SCHEMATICS - 549B, 549C cont549C a48-7463Vertical Discharge Ducting 549C549B Horizontal Discharge DuctingPART 2 — PRODUCTS GUIDE SPECIFICATIONS — 549B036-120, 549C024-060PART 1 — GENERAL 549B, 549C549B, 549C 3.CoilsK.Electrical Requirements 549B, 549C549B, 549C 5. 25% Two-PositionDamper23.Indoor Air Quality CO2 Room Sensor EconoMi$erIV 549B, 549CCleanable PHYSICAL DATA — 542J150,180542J Semi-Hermetic542J BASE UNIT DIMENSIONS542J150,180 a50-6502542J150,180 ACCESSORY DIMENSIONS — 542J150,180542J a50-5670Convenience Outlet — 542J150,180 ACCESSORY DIMENSIONS — 542J150,180 contHorizontal Adapter Installation — 542J150,180 ACCESSORYACCESSORY DIMENSIONS — 542J150,180 cont Power Exhaust — 542J150,180Non-FusedDisconnect — 542J150,180 542JVDETERMINE NET CAPACITIES SELECTION PROCEDURE WITH 542J180 EXAMPLEIISELECT UNIT BASED ON REQUIRED COOLING CAPACITY IIISELECT ELECTRIC HEATCOOLING CAPACITIES PERFORMANCE DATA — 542J542J INTEGRATED HEATING CAPACITIES PERFORMANCE DATA — 542J cont542J FAN PERFORMANCE — VERTICAL DISCHARGE UNITS PERFORMANCE DATA — 542J cont542J150 208/230 V AND 460 V 121/2 TONS 542J PERFORMANCE DATA — 542J contFAN PERFORMANCE — VERTICAL DISCHARGE UNITS cont 542J180 15 TONS542J FAN RPM AT MOTOR PULLEY SETTINGSPERFORMANCE DATA — 542J cont INDOOR-FANMOTOR PERFORMANCE — STANDARD MOTORSPERFORMANCE DATA — 542J cont ELECTRIC HEATING CAPACITIES — 542J150,180542J PERFORMANCE DATA — 542J cont GLYCOL COIL DATA* - 542J150,180GLYCOL COIL RATINGS — 542J150,180 MULTIPLICATION FACTORSELECTRICAL DATA — 542J150,180 ELECTRICAL DATA — 542J542J 542J TYPICAL WIRING SCHEMATIC — 542J542J180 460 V Shown a50-7581542J TYPICAL WIRING SCHEMATIC — 542J contEconoMi$erIV Wiring — 542J150,180 a48-7992TYPICAL WIRING SCHEMATIC — 542J cont EconoMi$er2 Wiring — 542J150,180Non-FusedDisconnect Optional — 542J150,180 542J542J TYPICAL PIPING AND WIRING — 542J150,180c50-1087 PART 1 — GENERAL GUIDE SPECIFICATIONS — 542J150,180542J PART 2 - PRODUCTSGUIDE SPECIFICATIONS — 542J150,180 cont 542JJ. Operating Characteristics GUIDE SPECIFICATIONS — 542J150,180 cont542J 5. Manual Outdoor-AirDamper GUIDE SPECIFICATIONS — 542J150,180 cont542J 24. Glycol Coil GUIDE SPECIFICATIONS — 542J150,180 cont542J CONTROLS CONTROLS cont SEQUENCE OF OPERATION — 542J150,180APPLICATION DATA 14.CONDENSER COIL PROTECTIONConcentric Duct Details — 542J150,180 APPLICATION DATA contConcentric Duct Distribution — 542J150,180 CONDENSER COIL PROTECTION APPLICATIONSAPPLICATION DATA cont Economizer Changeover Curvesa50-7751 CO2 for DCV Control using a ECONOMI$ERIV SENSOR USAGECO2 for DCV Control using a ECONOMI$ERIV WITH OUTDOOR AIRPage Printed in U.S.A. 4/09 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICECopyright 2009 Bryant Heating & Cooling Systems Catalog No. PDS548F-36-6