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York 291627-YTG-B-0807 manual

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Table of contents for the manual

  • Page 1

    291627-YTG-B-0807 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE AFFINITY™ SERIES SINGLE P ACKAGE GAS/ELEC TRIC AIR COOLED AIR CONDITIONERS 2-1/2 THROUGH 5 NOMINAL TON DNH030 THROUGH 060 UP TO 12.4 SEER ® FLEXIBLE LIGHT CO MMERCIAL UNIT GENERAL York ® Affinity™ Series packaged units are designed to han- dle[...]

  • Page 2

    291627-YTG-B-0807 2 Unitary Products Group T ABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 STANDARD FEATURES/BENEFITS . . . . . . . . . . . . 3 FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . . 4 TYPICAL WIRING DI AGRAM NOTES . . . . . . . . . . 28 MECHANICAL SPECIFICATIONS . . . . . . . . . . . . . [...]

  • Page 3

    291627-YTG-B-0807 Unitary Products Group 3 DESCRIPTION These packaged cooling/heating ai r conditioners are designed for outdoor i nstallation. Only utility and duct con- nections are required at the point of installation . The gas-fired heaters have al umin ized steel tubu lar heat exchangers and spark to pilot ignition . They are available in nat[...]

  • Page 4

    291627-YTG-B-0807 4 Unitary Products Group FAN SYSTEM - All models operate over a wide range of design conditions with a 3-spee d direct-drive fan motor. These units easily match all ty pes of applications and pro- vides greater o n site flexibili ty to match comfort requirement. SIMPLE CONTROL CIRCUIT - A low voltage p rinted circuit board contain[...]

  • Page 5

    291627-YTG-B-0807 Unitary Products Group 5 ANTI SHORT CYCLE TIMER - Automatically prevents the compressor from restarting for 5 minutes after cycled off.Not required if Thermostat 2E T07700224 a nd 2ET0470022 4 are used. MOTORIZED FRESH AIR DAMPER - Designed for duct mounted side supply/return and unit mounted down supply/ return applications. Damp[...]

  • Page 6

    291627-YTG-B-0807 6 Unitary Products Group T A BLE 1: PHYSICAL DA T A MODEL DN H 030 036 042 048 060 EV APORA TOR BLOWER CENTRIFUGAL BLOWER (Dia. x W . in.) 10 X 8 1 1 x 10 1 1 x 10 12 x 1 1 12 x 11 F AN MOTOR HP (3 S peed) 1/2 3/4 3/4 3/4 1 EV APORA TOR COIL ROWS DEEP 3 3 3 3 3 FINS PER INCH 13 13 13 16 16 F ACE AREA (Sq. Ft.) 3.5 3.5 4. 5 4.5 4. [...]

  • Page 7

    291627-YTG-B-0807 Unitary Products Group 7 T A BLE 2: RA TINGS COOLI NG/GAS HEA TING MODEL DNH NET COOLING CAP ACITY 1 SOUND RA TING (dbels) 2 GAS HEA T CAP ACITY / EFFICIENCIES MBH SEER 3 INPUT (MBH) OUTPUT (MBH) AFUE 4 (%) NUMBER OF BURNERS TEMP . RISE (°F) RANGE 030N03625 28.0 12.0 80 45 36 80.2 2 25 - 55 030N03646 28.0 12.0 80 45 36 80.2 2 25 [...]

  • Page 8

    291627-YTG-B-0807 8 Unitary Products Group T A BLE 3: DNH030 COOLING CAP ACITIES - 2-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 750 CFM 875 CFM 1,000 CFM 1,125 CFM 1,250 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 6 2 57 72 67 62 57 72 67 62 5 7 85 °F NET CAP . MBH 27.2 26.8 24.1 24.0 28.5 28.1 [...]

  • Page 9

    291627-YTG-B-0807 Unitary Products Group 9 T A BLE 4: DNH036 COOLING CAP ACITIES - 3 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 900 CFM 1,050 CFM 1,200 CFM 1,300 CFM 1,400 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP . MBH 35.9 33.6 31 .7 31.6 38.4 35.9 33.[...]

  • Page 10

    291627-YTG-B-0807 10 Unitary Products Group T A BLE 5: DNH042 COOLING CAP ACITIES - 3-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APOR A TOR COIL 1,050 CFM 1,225 CFM 1,400 CFM 1,575 CFM 1,750 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F NET CAP . MBH 38.6 38.4 34.0 33.3 42.1 [...]

  • Page 11

    291627-YTG-B-0807 Unitary Products Group 11 T A BLE 6: DNH048 COOLING CAP ACITIES - 4 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA T OR COIL 1,200 CFM 1,400 CFM 1,600 CFM 1,800 CFM 2,000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP . MBH 50.8 47.4 43.1 42.8 52.8 49.3 [...]

  • Page 12

    291627-YTG-B-0807 12 Unitary Products Group T A BLE 7: DNH060 COOLING CAP ACITIES - 5 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 1,700 CFM 1,800 CFM 1,900 CFM 2,000 CFM 2,100 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP . MBH 66.8 63.1 58.2 57.0 68. 2 64.4 [...]

  • Page 13

    291627-YTG-B-0807 Unitary Products Group 13 T A BLE 8: SIDE SUPPL Y AIR BL OWER PERFORMANCE - 208 VOL T 1 MODEL # DNH (Cooling/ Heating) MTR SPD EXTERNAL ST AIC PRESSURE - IWG .10 .20 .30 .40 .50 .6 0 .70 .80 .90 1.00 1.10 CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S CFM WATT S 030 H [...]

  • Page 14

    291627-YTG-B-0807 14 Unitary Products Group T A BLE 9: SIDE SUPPL Y AIR BLOWER PERFORMANCE - 230 & 460 VOL T 1 MODEL # DNH (Cooling/ Heating) MTR SPD EXTERNAL ST A TIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .7 0 .80 .90 1.00 1.10 CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A [...]

  • Page 15

    291627-YTG-B-0807 Unitary Products Group 15 T AB LE 10: BOTTOM SUPPL Y AIR BLOWER PERFORMANCE - 208 VOL T 1 MODEL # DNH (Cooling/ Heating) MTR SPD EXTERNAL ST A TIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 1 .10 CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM[...]

  • Page 16

    291627-YTG-B-0807 16 Unitary Products Group T ABLE 1 1: BOTTOM SUPPL Y AIR BLOW ER PERFORMANCE - 230 & 460 VOL TS 1 MODEL # DNH (Cooling/ Heating) MTR SPD EXTERNAL ST A TIC PRESSURE - IWG .10 .20 .30 .40 .50 .60 .70 .80 .90 1.00 1.10 CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM W A TTS CFM [...]

  • Page 17

    291627-YTG-B-0807 Unitary Products Group 17 FIGURE 3 - TYPICAL FIEL D CONTROL WIRING DIAGRAM FIGURE 4 - TYPICAL FIEL D POWER WIRING DIAGRAM T A BLE 13: ADDITIONAL ST A TIC PRESSURE RESIST ANCE 3-1/2 - 5 TON (DNH042 - 060) 1 DESCRIPTION RESIST ANCE, IWG CFM 1,100 1,200 1,300 1, 400 1,500 1,600 1,700 1,80 0 1,900 2,000 WET EV APORA TOR COI L .02 .03 [...]

  • Page 18

    291627-YTG-B-0807 18 Unitary Products Group T A BLE 14: ELECTRICAL DA T A MODEL DNH POWER SUPPL Y VOL T AGE LIMIT A TIONS 1 COMPR ESSOR COND. FA N MOTOR, FLA SUPPL Y AIR BLOWER MOT OR FLA MINIMUM CIRCUIT AMP A CITY MAX. FUSE SIZE, AMPS 2 MAX. HACR BREAKE R SIZE, AMPS UNIT POWER FA C T O R TRANSFORMER SIZE (V A) MIN. MAX. RLA LRA 030 208/230-3-60 18[...]

  • Page 19

    291627-YTG-B-0807 Unitary Products Group 19 FIGURE 5 - UNIT DIMENSI ONS - FRONT All dimensions are in inches. They are subject to change with- out notice. Certified dimensions will be provided upon request. T A BLE 15: UNIT DIMENSIONS FRONT UNIT SIZE DIMENSION “A” “B” 030 - 036 33-1/2 18-1/4 042 - 060 41-1/2 23-1/8 T A BLE 16: UNIT MINIMUM [...]

  • Page 20

    291627-YTG-B-0807 20 Unitary Products Group FIGURE 6 - UNIT DIMENSIONS - FRONT & BO TTOM FIGURE 7 - UNIT DIMENSIONS - BACK & BOTTOM 2 6 - 3 / 4 6 4 - 5 / 8 8 - 7 / 8 1 1 - 7 / 8 1 9 - 1 / 4 H I G H V O L T A G E C O N N . 1 - 3 / 3 2 " D I A . K N O C K O U T F R O N T C O N D E N S A T E D R A I N 3 / 4 " ' N P T I G A S S U[...]

  • Page 21

    291627-YTG-B-0807 Unitary Products Group 21 FIGURE 8 - TYPICAL SLAB O N GROUND INST ALLA TION FIGURE 9 - TYPICAL ROOF CURB INST ALLA TION F I E L D S U P P L I E D D I S C O N N E C T S W I T C H L O C A T E D T O R E A R O F U N I T T O G A S S U P P L Y L I N E M A N U A L G A S S H U T - O F F V A L V E R E T U R N A I R D U C T SU PPL Y AI R D [...]

  • Page 22

    291627-YTG-B-0807 22 Unitary Products Group FIGURE 10 - TYPICAL DUCT APPLI CA T IONS FIGURE 1 1 - UNIT CENTER OF GRA VITY R O O F C U R B I N S T A L L A T I O N R E A R D U C T R O O F C U R B I N S T A L L A T I O N B O T T O M D U C T S L A B O N G R O U N D I N S T A L L A T I O N T A BLE 17: UNIT WEIGHTS AND CENTER OF GRA V ITY UNIT SIZE SHIPP[...]

  • Page 23

    291627-YTG-B-0807 Unitary Products Group 23 FIGURE 12 - ROOF CURB DIME NSIONS 1 FIGURE 13 - ROOF CURB CR OSS SECTION O P E N I N G F O R R E T U R N A I R D U C T O P E N I N G F O R S U P P L Y A I R D U C T 1 4 3 - 1 / 2 1 7 - 5 / 8 4 0 - 3 / 4 4 2 - 2 / 3 4 5 - 1 / 8 4 3 - 1 / 4 1 7 - 1 / 4 2 2 1 R E C O M M E N D E D D U C T S I Z E 1 7 - 1 / 8[...]

  • Page 24

    291627-YTG-B-0807 24 Unitary Products Group FIGURE 14 - TYPICAL WIRING DIAGRAM DNH 03 0, 036, 042, 048 (208/230- 3-60 POWER SUPPL Y)[...]

  • Page 25

    291627-YTG-B-0807 Unitary Products Group 25 FIGURE 15 - TYPICAL WIRING DIAGRAM DNH 03 0, 036, 042, 048 (460-3-60 POWER SUPPL Y)[...]

  • Page 26

    291627-YTG-B-0807 26 Unitary Products Group FIGURE 16 - TYPICAL WIRING DIAGRAM DNH 060 (2 08-230-3-60 P OWER SUPPL Y)[...]

  • Page 27

    291627-YTG-B-0807 Unitary Products Group 27 FIGURE 17 - TYPICAL WIRING DIAG RAM DNH 060 (460-3-60 POWER SUPPL Y)[...]

  • Page 28

    291627-YTG-B-0807 28 Unitary Products Group TYPICAL WIRING DIAGRAM NOTES (SEE FIGURES 14 THRU 17) 1. All field wiring to be accomplished followin g city , local and/or national codes in effect at time of installation of this unit. 2. Caution: Label all wires prior to disconnection when ser- vicing controls. Wiring errors can cause improper and dang[...]

  • Page 29

    291627-YTG-B-0807 Unitary Products Group 29 MECHANICAL SPECIFICA TIONS GENERAL Units shall be manufactured by York International Unitary Products Group in an ISO 9001 certified facility. YORK’s Affinity™ package units are designed to handle appli cati ons ranging from residential to light commercial and any in between. The Affinity™ is a unit[...]

  • Page 30

    291627-YTG-B-0807 30 Unitary Products Group be totally enclosed with perman ently lubricated bearings an d internally protected again st overload conditions. REFRIGERANT COMPONENTS Compressors: a. Shall be fully hermetic type, direct drive, interna lly protected with internal hi gh-pre ssure relief and over temperature protection. The hermetic moto[...]

  • Page 31

    291627-YTG-B-0807 Unitary Products Group 31[...]

  • Page 32

    Subject to change without notic e. Printed in U.S.A. 291627-YTG-B-0807 Copyright © 2007 by Unitary Products Group. All ri ghts reserved. Supersedes: 291627-YTG-A-0207 Unitary 5005 Norman Product s Y ork OK Group Drive 73069[...]