York 480 Technical Manual

Technical Manual for York 480 Blower (24 pages)

Specifications:

148/148390-480.pdf file (13 Aug 2023)
  • Manufacturer: York
  • Category of Device: Blower
  • Document: 480, File Type: PDF Technical Manual
  • Updated: 13-08-2023
  • Count of Pages: 24
Download 480 Manual (24 pages)

Read York 480 Document Online:

Data: UPD 13th August 2023

York 480 Blower PDF Technical Manual (Updated: Sunday 13th of August 2023 04:37:25 AM)

Rating: 4.5 (rated by 73 users)

Compatible devices: LEU360, HORIZONTAL AIR RETURN CER00, WORLD 50 HZ K3EU180A50, WEBC26, SUNLINE 2000 KEU180, POWERplus POWXG4037, LB5800, EUKC-09.

Recommended Documentation:

Text Version of York 480 Technical Manual (Summary of Contents)

(Ocr-Read of the York 480 Document (Main Content), UPD: 13 August 2023)
  • 1, 036-21335-002-A-1102 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE SPLIT-SYSTEM AIR-COOLED EVAPORATOR BLOWER 25, 30, 40 & 50 TON LA300, LB360, 480 & 600 ® 1 This product was manufactured in a plant whose quality system is certified/registered as being in conform…

  • 2, 036-21335-002-A-1102 2 Unitary Products Group TABLE OF CONTENTS DESCRIPTION .............................4 MODULARDESIGN .........................4 FACTORY-MOUNTEDCOMPONENTS ..........4 ACCESSORIES.............................4 GUIDESPECIFICATIONS ...................23 LIST OF FIGURES Fig. Pg. 1 PRODUCTNOMENCLATURE…

  • 3, 036-21335-002-A-1102 Unitary Products Group 3 NOTE: LB600 matches with both HB480 and HB600 Outdoor Condensing Units for maximum effi- ciency. NOTE: LB480 Indoor and HB480 Outdoor Units do match up, but do not meet ASHRAE 90.1 stan- dards for efficiency. YORK SPLIT INDOOR PRODUCT NOMENCLATURE L A 300 C 0…

  • 4, 036-21335-002-A-1102 4 Unitary Products Group DESCRIPTION Evaporator blower units are designed with two distinct mod- ules to provide maximum application flexibility. The 25, 30 and40tonunitsareshippedassinglepackageswiththe blower module mounted on top of the coil module, The blower module can be re…

  • 5, York 480 036-21335-002-A-1102 Unitary Products Group 5 STEAM COILS (LA300 & LB360 only): A steam coil is avail- able on the 25 & 30 Ton for installation between the blower and coil modules of both horizontal and vertical units. Since the casing matches the dimensions and the finish of the basic unit, i…

  • 6, 036-21335-002-A-1102 6 Unitary Products Group FIGURE 3 : DETAILS FOR SECURING BOTTOM MOUNTING SUPPORTS FIGURE 4 : LA300/LB360 WEIGHT DISTRIBUTION 3 NOTE: The following illustration shows how the channels should be secured to the unit using the hardware provided with the suspension a…

  • 7, 036-21335-002-A-1102 Unitary Products Group 7 TABLE 3: CORNER WEIGHTS UNIT- MODEL Unit Weight Configuration A B C DShipping Operation LA300 1180 1125 HORIZONTAL 276 317 285 247 VERTICAL 262 301 301 262 LB360 1180 1146 HORIZONTAL 281 323 290 252 VERTICAL 266 307 307 266 LB480 1510 1426 HORIZONTAL 348 414 361 …

  • 8, 036-21335-002-A-1102 8 Unitary Products Group Note: Three elements required per unit. TABLE 6: UNIT DRIVE DATA UNIT MODEL DRIVE KIT MODEL NUMBER BLOWER RPM RANGE ADJUSTABLE MOTOR PULLEY FIXED BLOWER PULLEY BELTS PITCH DIA. (IN.) BORE (IN.) PITCH DIA. (IN.) BORE (IN.) QTY. PITCH LENGTH (IN.) DESIGNATION LA300…

  • 9, York 480 036-21335-002-A-1102 Unitary Products Group 9 TABLE 8: HOT WATER COIL CAPACITIES 1 UNIT MODEL HOT WATER COIL MODEL GPM CFM ENTERING WATER TEMPERATURE MINUS ENTRY AIR TEMPERATURE °F. 70 90 110 130 150 LA300 1HW0406 50 6,000 204 263 325 384 443 8,000 236 304 372 440 508 10,000 265 341 416 492 568 12,000 29…

  • 10, 036-21335-002-A-1102 10 Unitary Products Group NOTE: Steam Rate = (lbs/Hr.) = 1.025 x MBH TABLE 10: STEAM COIL CAPACITIES 1 ,MBH@2PSIG 2 UNIT MODEL STEAM COIL MODEL CFM DRY BULB TEMPERATURE OF AIR ENTERING COIL (°F) 10 30 50 70 LA300 1NF0454 6,000 471 424 380 330 8,000 535 483 432 380 10,000 592 535 478 422 12…

  • 11, York 480 036-21335-002-A-1102 Unitary Products Group 11 FIGURE 5: UNIT DIMENSIONS - LA300, LB360 & LB480 AIR OUT AIR OUT AIR IN AIR IN 5/8 5/8 5/8 PANEL 5/8 BOTTOM PANEL 7/8 KNOCKOUTS FOR POWER AND CONTROL WIRING M C A B EVAPORATOR COIL SECTION D D D E LESS BOTTOM PANEL { BLOWER SECTION J L K K See detailed d…

  • 12, 036-21335-002-A-1102 12 Unitary Products Group FIGURE 8: LA300 PIPING CONNECTIONS FIGURE 9: LB360 PIPING CONNECTIONS SUCTION LIQUID LIQUID (SYS. #1) LIQUID (SYS. #2) SUCTION (SYS. #2) SUCTION (SYS. #1) FIGURE 10: LB480 PIPING CONNECTIONS TABLE 13: UNIT CONNECTION SIZES Connection Entry Connection Size LA300 L…

  • 13, 036-21335-002-A-1102 Unitary Products Group 13 FIGURE 11: UNIT DIMENSIONS - LB600 FIGURE 12: LB600 PIPING CONNECTIONS - END PANEL DETAIL 6.7" 13.5" 6.0" 2.1" 3.0" 10.1" 23.86" 3.0" 3.8" Liquid Line Sys. #2 4.0" 24.0" 13.5" 4.7" Liquid Li…

  • 14, York 480 036-21335-002-A-1102 14 Unitary Products Group FIGURE 13: HOT WATER COIL DIMENSIONS TABLE 14: HOT WATER COIL DIMENSIONS COIL MODEL UNIT MODEL DIMENSIONS ABCDEF 1HW0406 LA300 LB360 100-1/8 37-7/8 6-3/4 3-7/8 1-3/8 1-3/8 1HW0407 LB480 LB600 103-1/8 45-1/4 6-1/2 4 1-5/8 1-5/8 FIGURE 14: STEAM COIL DIMENSION…

  • 15, York 480 036-21335-002-A-1102 Unitary Products Group 15 TABLE 17: PHYSICAL DATA DESCRIPTION MODEL LA300 LB360 LB480 LB600 EVAPORATOR COIL Rows Deep X Rows High 4 x 40 4 x 40 4 x 50 4 x 62 Finned Length, Inches 93 93 96 96 Face Area, Feet 2 25.8 25.8 33.3 41.3 Tube (copper) OD, Inches 3/8 3/8 3/8 3/8 Fins (Alum…

  • 16, York 480 036-21335-002-A-1102 16 Unitary Products Group COMPONENT WEIGHT Basic Unit (Less Motor & Drive) 980 980 1260 1474 Shipping Weight (lbs) 1180 1180 1510 1572 Operating Weight (lbs) 1125 1146 1426 1640 Accessories Hot Water Coil 150 150 190 190 Steam Coil 160 160 - - Blower Motor (1750 RPM) 117 (5hp) 117…

  • 17, York 480 036-21335-002-A-1102 Unitary Products Group 17 TABLE 18: ELECTRICAL DATA UNIT MODEL HP FLA VOLTAGE (3PH-60HZ) MIN. CIRCUIT AMPACITY MAX. FUSE SIZE (Amps) LA300 5 16.7 208 21 35 15.2 230 19 30 7.6 460 10 15 6.1 575 8 15 7.5 24.2 208 30 50 22 230 28 45 11 460 14 20 9 575 11 20 LB360 5.0 16.7 208 21 35 15.2 230 19…

  • 18, York 480 036-21335-002-A-1102 18 Unitary Products Group TABLE 19: FAN PERFORMANCE DATA - 25 TON 1 RPM CFM 8,000 9,000 10,000 11,000 12,000 SP 2 BHP 3 K W SP 2 BHP 3 K W SP 2 BHP 3 K W SP 2 BHP 3 K W SP 2 BHP 3 K W 600 - - - 0.30 2.5 2.3 0.20 3.1 2.9 0.02 3.6 3.4 - - - 635 0.56 2.4 2.3 0.43 2.7 2.6 0.31 3.3 3.1 …

  • 19, 036-21335-002-A-1102 Unitary Products Group 19 FIGURE 16: BLOWER CURVE LA300 & LB360 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 LA300 & LB360 Available external static pres- sure for unit accessories an…

  • 20, 036-21335-002-A-1102 20 Unitary Products Group TABLE 21: FAN PERFORMANCE DATA - 40 TON 1 RPM CFM 12,800 14,400 16,000 17,600 19,200 SP 2 BHP KW SP 2 BHP KW SP 2 BHP KW SP 2 BHP KW SP 2 BHP KW 600 0.20 4.3 3.7 - - - - - - - - - - - - 640 0.38 4.8 4.1 0.19 5.6 4.8 - - - - - - - - - 700 0.65 5.5 4.7 0.47 6.4 5.5 0.28 7.2…

  • 21, York 480 036-21335-002-A-1102 Unitary Products Group 21 FIGURE 17: BLOWER CURVE LB480 Available external static pres- sure for unit accessories and the duct system. Internal unit resistance based on a dry coil plus 2" throwaway filters. 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 3.2 3.…

  • 22, 036-21335-002-A-1102 22 Unitary Products Group FIGURE 18: BLOWER CURVE LB600 LB600 0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300 320 340 360 16 BHP 14 BHP 12 BHP 10 BHP 8 BHP 6 BHP 500 RPM 600 RPM 700 RPM 800 RPM 900 RPM 3.2 3.0 2.8 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 AvaIlable external s…

  • 23, 036-21335-002-A-1102 Unitary Products Group 23 GUIDE SPECIFICATIONS EACH UNIT SHALL BE: • Covered by a 1-year limited parts warranty on the com- plete unit. • In current production with published literature available to check performance, limitations, specifications, power requirements, dimensions, operation and …

  • 24, York 480 Subject to change without notice. Printed in U.S.A. 036-21335-002-1-1102 Copyright © by Unitary Products Group 2002. All rights reserved. Supersedes: 036-21335-001-B-0202 Unitary 5005 Norman Products York OK Group Drive 73069 …

DOC-ed651809:

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