York D2CG300, D2CE installation instructions Four And Six Point Loads

Page 13
4 POINT LOADS

530.18-N11Y

￿

￿

￿

￿

￿￿￿￿￿￿

￿

￿ ￿6 POINT LOADS

￿

￿

￿￿￿￿￿￿

￿

4 POINT LOADS

￿6 POINT LOADS

FIG. 11- FOUR AND SIX POINT LOADS

TABLE 7 - FOUR AND SIX POINT LOADS

UNIT

 

 

4 - POINT LOADS (LBS)

 

 

TOTAL

A

 

B

 

C

D

 

 

 

300

3,130

615

 

671

 

962

882

NOTE: These weights are with economizer, high heat, and the largest blower motor available.

UNIT

 

 

 

6 - POINT LOADS (LBS)

 

 

 

TOTAL

A

B

 

C

 

D

E

F

 

 

 

300

3,130

418

438

 

533

 

628

603

510

NOTE: These weights are with economizer, high heat, and the largest blower motor available.

TABLE 8 - SUPPLY AIR BLOWER PERFORMANCE DCE300- BOTTOMDUCTCONNECTIONS(COOLING APPLICATIONS)

BLOWER

PULLEY

 

7500 CFM

 

 

8750 CFM

 

 

10000 CFM

 

 

11250 CFM

 

 

12500 CFM

 

SPEED

TURNS

ESP

OUTPUT

INPUT

ESP

OUTPUT

INPUT

ESP

OUTPUT

 

INPUT

ESP

OUTPUT

INPUT

ESP

OUTPUT

 

INPUT

(rpm)

OPEN:

(iwg)

(bhp)

(kW)

(iwg)

(bhp)

(kW)

(iwg)

(bhp)

 

(kW)

(iwg)

(bhp)

(kW)

(iwg)

(bhp)

 

(kW)

 

 

 

 

 

 

 

STANDARD DRIVE:

 

 

 

 

 

 

 

 

975

6.0*

1.4

5.9

4.9

1.0

7.3

6.0

0.5

8.8

 

7.2

-

-

-

-

-

 

-

1005

5.0

1.6

6.2

5.1

1.2

7.7

6.3

0.7

9.2

 

7.6

0.1

10.9

8.9

-

-

 

-

1040

4.0

1.8

6.6

5.4

1.4

8.1

6.7

0.9

9.7

 

8.0

0.3

11.4

9.4

-

-

 

-

1070

3.0

2.0

6.9

5.7

1.6

8.5

7.0

1.1

10.2

 

8.3

0.6

11.9

9.8

-

-

 

-

1100

2.0

2.1

7.3

6.0

1.8

8.9

7.3

1.3

10.6

 

8.7

0.8

12.4

10.2

0.2

14.3

 

11.7

1135

1.0

2.4

7.7

6.3

2.0

9.3

7.6

1.6

11.1

 

9.1

1.0

13.0

10.6

0.4

14.9

 

12.2

1165

0.0

2.6

8.0

6.6

2.2

9.7

8.0

1.8

11.6

 

9.5

1.3

13.5

11.0

0.7

15.5

 

12.7

 

 

 

 

 

 

 

ACCESSORY DRIVE:

 

 

 

 

 

 

 

 

1140

6.0

2.4

7.7

6.3

2.1

9.4

7.7

1.6

11.2

 

9.2

1.1

13.1

10.7

0.5

15.0

 

12.3

1180

5.0

2.7

8.2

6.7

2.3

9.9

8.1

1.9

11.8

 

9.7

1.4

13.7

11.2

0.8

15.8

 

12.9

1215

4.0

2.9

8.6

7.0

2.6

10.4

8.5

2.2

12.3

 

10.1

1.7

14.3

11.7

1.1

16.4

 

13.5

1255

3.0

3.2

9.1

7.4

2.9

11.0

9.0

2.5

12.9

 

10.6

2.0

15.0

12.3

1.4

17.2

 

14.1

1290

2.0

3.4

9.5

7.8

3.1

11.5

9.4

2.7

13.5

 

11.1

2.2

15.6

12.8

-

-

 

-

1330

1.0

3.7

10.0

8.2

3.4

12.0

9.9

3.0

14.1

 

11.6

2.6

16.4

13.4

-

-

 

-

1365

0.0

3.9

10.5

8.6

3.7

12.6

10.3

3.3

14.7

 

12.1

2.9

17.0

13.9

-

-

 

-

NOTES:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Blower performance is based on cooling only unit, with fixed outdoor air, 2" T/A filters and a dry evaporator coil. Refer to page 14 for additional static resistances.

ESP - External Static Pressure available for the supply and return air duct system. All internal unit resistances have been deducted from the total static pressure of the blower.

* FACTORY SETTING

Unitary Products Group

13

Page 12 Page 14
Image 13
Page 12 Page 14
Contents SAFETY CONSIDERATIONS INSTALLATION INSTRUCTIONFOR YOUR SAFETY If you smell gas 1.Open windows FOR YOUR SAFETYINSTALLATION TABLE OF CONTENTSMAINTENANCE & TROUBLESHOOTING OPERATIONLIMITATIONS INSTALLATIONTABLE 1 - UNIT APPLICATION DATA LOCATIONDUCTWORK SERVICE ACCESSFIXED OUTDOOR AIR INTAKE DAMPER FIG. 3 - FIXED OUTDOOR AIR DAMPERFIG. 5 - TYPICAL FIELD WIRING CONTROL WIRE SIZESTHERMOSTAT POWER AND CONTROL WIRINGOPTIONAL ELECTRIC HEATERS DCE Models TABLE 2 - GAS HEAT APPLICATION DATAEXTERNAL SHUT-OFF FIG. 7 - BOTTOM SUPPLY CONNECTIONL.P. UNITS, TANKS AND PIPING DCG Models FIG. 8 - VENT AND COMBUSTION AIR HOODS VENT AND COMBUSTION AIR HOODS DCG ModelsOPTIONAL ECONOMIZER/MOTORIZED DAMPER RAIN HOOD 530.18-N11Y FIG. 9 - ENTHALPY SETPOINT ADJUSTMENTUnitary Products Group TABLE 5 - ELECTRICAL DATA - BASIC UNITS TABLE 4 - PHYSICAL DATATABLE 6 - ELECTRICAL DATA - UNITS w/ELECTRIC HEAT UTILITIES ENTRY DATA FIG. 10 - DIMENSIONS & CLEARANCES - DCE & DCGCont’d REAR VIEW ACCESSORY SIDE SUPPLY AND RETURN AIR OPENINGSDETAIL “X” DETAIL “Y” UNIT WITH RAIN HOODS6 POINT LOADS 4 POINT LOADSFIG. 11- FOUR AND SIX POINT LOADS TABLE 7 - FOUR AND SIX POINT LOADSTABLE 10 - STATIC RESISTANCES TABLE 11 - POWER EXHAUST PERFORMANCETABLE 12 - BLOWER MOTOR AND DRIVE DATA OPERATION SAFETY CONTROLSCOOLING SYSTEM PRELIMINARY OPERATION COOLINGHEAT ANTICIPATOR SETPOINTS TABLE 9 - HEAT ANTICIPATOR SETTINGGAS HEATING SEQUENCE OF OPERATION FIG. 12 - GAS VALVE PIPINGMANIFOLD GAS PRESSURE ADJUSTMENT TABLE 10 - LIMIT CONTROL SETTINGSTART-UP PRE-STARTCHECK LISTBURNER AIR SHUTTER ADJUSTMENT FIG. 15 - PROPER FLAME ADJUSTMENTFIG.17 - BELT ADJUSTMENT PILOT CHECKOUTCHECKING GAS INPUT ADJUSTMENT OF TEMPERATURE RISETABLE 11 - GAS RATE - CUBIC FEET PER HOUR NORMAL MAINTENANCE MAINTENANCEFIG. 19 - TYPICAL FLUE BAFFLE INSTALLATION TROUBLESHOOTING TROUBLESHOOTING - Cont’d REPLACEMENT PARTS Code SBY Unitary Products Group530.18-N11Y
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D2CG300, D2CE specifications

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