York 292443-XTG-B-0807 manual

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Table of contents for the manual

  • Page 1

    292443-XTG-B-0807 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE AFFINITY™ SERIES (EXPORT ONLY) SINGLE P ACKAGE GAS/ELEC TRIC AIR COOLED AIR CONDITIONERS 1.5 THROUGH 5 NOMINAL TON DNA018 THROUGH 060 8.6 - 9.2 EER ® FLEXIBLE LIGHT CO MMERCIAL UNIT GENERAL York ® Affinity™ Series packaged units are designed t[...]

  • Page 2

    292443-XTG-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 . . . . . . . . . . 23 MECHANICAL SPECIFICATIONS . . . . . . . . . . . . . [...]

  • Page 3

    292443-XTG-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

    292443-XTG-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

    292443-XTG-B-0807 Unitary Products Group 5 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. Damper capable of provid ing 0% through 50% of outdoor air (field supplied). Closes on power loss, includes hood and s[...]

  • Page 6

    292443-XTG-B-0807 6 Unitary Products Group T A BLE 1: PHYSICAL DA T A MODEL DNA 018 024 030 036 042 048 060 EV APORA TO R BLOWER CENTRIFUGAL BLOWER (Dia. x W. in.) 10 x 8 10 x 8 10 x 8 1 1 x 10 1 1 x 10 12 x 1 1 12 x 1 1 F AN MOT OR HP (3 S peed) 1/2 1/2 1/2 3/4 3/4 1 1 EV APORA TO R COIL R O W S D E E P 2222333 FINS PER INCH 14 13 13 15 13 13 13 F[...]

  • Page 7

    292443-XTG-B-0807 Unitary Products Group 7 T A BLE 3: DNA018 COOLING CAP ACITIES - 1-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 450 CFM 525 CFM 600 CFM 675 CFM 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 62 57 85 °F NET CAP . MBH 17.4 16.6 15 .3 15.3 18.3 17.4 16. 1 1[...]

  • Page 8

    292443-XTG-B-0807 8 Unitary Products Group T A BLE 4: DNA024 COOLING CAP ACITIES - 2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR COIL 600 CFM 700 CFM 800 CFM 900 CFM 1,000 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 24.1 22.5 20 .9 21.3 24.9 23.3 21.6 22 .[...]

  • Page 9

    292443-XTG-B-0807 Unitary Products Group 9 T A BLE 5: DNA030 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 62 57 72 67 62 57 72 67 62 57 85 °F NET CAP . MBH 28.1 26.4 24 .2 22.6 30.6 28.7 2[...]

  • Page 10

    292443-XTG-B-0807 10 Unitary Products Group T A BLE 6: DNA036 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 1,350 CFM 1, 500 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 36.7 34.6 31 .9 30.3 37.9 35.7 3[...]

  • Page 11

    292443-XTG-B-0807 Unitary Products Group 11 T A BLE 7: DNA042 COOLING CAP ACITIES - 3-1/2 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA T OR 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 62 57 85 °F NET CAP . MBH 44.5 40.8 37.6 36.5 46. 0 [...]

  • Page 12

    292443-XTG-B-0807 12 Unitary Products Group T A BLE 8: DNA048 COOLING CAP ACITIES - 4 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA TOR 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 48.5 45.0 41.0 41.6 49.9 4 6.3 [...]

  • Page 13

    292443-XTG-B-0807 Unitary Products Group 13 T A BLE 9: DNA060 COOLING CAP ACITIES - 5 TON TEMPERA TURE OF AIR ON CONDENSER COIL AIR ON EV APORA T OR COIL 1,500 CFM 1,750 CFM 2,000 CFM 2,250 CFM 2,500 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 60.3 56.2 52.0 51.1 62. 4 58.1[...]

  • Page 14

    292443-XTG-B-0807 14 Unitary Products Group T A BLE 10: SIDE SUPPL Y AIR BLOWER PERFORMANCE 1 MODEL # DNA 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 018 H I ---------------- 6 0 8 3 5 8 [...]

  • Page 15

    292443-XTG-B-0807 Unitary Products Group 15 FIGURE 3 - TYPICAL FIEL D CONTROL WIRING DIAGRAM T A BLE 12: ADDITIONAL ST A T IC PRESSURE R ESIST ANCE 1-1/2 - 3-1/2 TON (DNA018 - 042) 1 DESCRIPTION RESIST ANCE, IWG CFM 500 600 700 800 900 1,000 1,100 1,200 1,300 1, 400 1,500 1,600 1,700 1,800 1, 900 2,000 WET EV APORA TOR COIL .01 .01 .01 .02 .03 .04 [...]

  • Page 16

    292443-XTG-B-0807 16 Unitary Products Group FIGURE 4 - TYPICAL FIEL D POWER WIRING DIAGR AM REFER TO ELECTRICAL DATA TABLES TO SIZE THE DISCONNECT T A BLE 14: ELECTRICAL DA T A MODEL DNA 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[...]

  • Page 17

    292443-XTG-B-0807 Unitary Products Group 17 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” 018 thru 042 33-1/ 2 18-1/4 048 and 060 41-1/2 23-1/8 T A BLE 16: UNIT MI[...]

  • Page 18

    292443-XTG-B-0807 18 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 19

    292443-XTG-B-0807 Unitary Products Group 19 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 20

    292443-XTG-B-0807 20 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 21

    292443-XTG-B-0807 Unitary Products Group 21 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 22

    292443-XTG-B-0807 22 Unitary Products Group FIGURE 14 - TYPICAL WIRING DIAGRAM DNA 018 TH RU 06 0 (208 /2 3 0- 1- 60 POWER SUPPL Y)[...]

  • Page 23

    292443-XTG-B-0807 Unitary Products Group 23 TYPICAL WIRING DIAGRAM NOTES (SEE FIGURE 14) 1. All field wiring to be accomplished following ci ty , 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 dangerous ope[...]

  • Page 24

    Subject to change without notic e. Printed in U.S.A. 292443-XTG-B-0807 Copyright © 2007 by Unitary Products Group. All ri ghts reserved. Supersedes: 292443-XTG-A-0207 Unitary 5005 Norman Product s Y ork OK Group Drive 73069 to shipment. All unit wiring shall be both numbere d and color coded. All units shall be ma nufactured in a facility cer- tif[...]