343615-YTG-A-08072 Unitary Products GroupTABLE OF CONTENTSDESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1PRODUCT NOMENCLATURE . . . . . . . . . . . . . . . . . 3FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4FACTORY-INSTALLED OPTIONS . . . . . . . . . . . . . . 5FIELD-INSTALLED ACCESSORIES . . . . . . . . . . . . 6GUIDE SPECIFICATIONS . . . . . . . . . . . . . . . . . . . 31LIST OF FIGURESFig. # Pg. #1 UNIT CUTAWAY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 TYPICAL FIELD POWER & CONTROL WIRING . . . . 243 UNIT DIMENSIONS (3 - 5 TON COOLING ONLY/ELECTRIC HEAT) FRONT VIEW . . . . . . . . . . . . . . . . 254 UNIT DIMENSIONS (3 - 5 TON COOLING/GAS HEAT)FRONT VIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 255 UNIT WITH ECONOMIZER RAINHOOD . . . . . . . . . . . 266 UNIT WITH FIXED OUTDOOR AIR/MOTORIZEDDAMPER RAINHOOD . . . . . . . . . . . . . . . . . . . . . . . . . 267 UNIT DIMENSIONS (REAR VIEW) . . . . . . . . . . . . . . . 278 DISCONNECT/BLOWER ACCESS LOCATION . . . . . 279 TYPICAL APPLICATIONS . . . . . . . . . . . . . . . . . . . . . . 2810 FOUR AND SIX POINT LOADING . . . . . . . . . . . . . . . . 2911 ROOF CURB DIMENSIONS . . . . . . . . . . . . . . . . . . . . 30LIST OF TABLESTbl. # Pg. #1 CAPACITY RATINGS - (ARI 210/240) . . . . . . . . . . . . . . 72 GAS HEAT RATINGS . . . . . . . . . . . . . . . . . . . . . . . . . . 73 2 STAGE GAS HEAT RATINGS . . . . . . . . . . . . . . . . . . 74 DY036 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED INLET) . . . . . . . . . . . . . . . . . . 85 DY036 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED DISCHARGE) . . . . . . . . . . . . 86 DY036 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED INLET) . . . . . . . . . . . . . . . . . . . . 97 DY036 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED DISCHARGE) . . . . . . . . . . . . . . . 98 DY048 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED INLET) . . . . . . . . . . . . . . . . . 10Tbl. # Pg. #9 DY048 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED DISCHARGE) . . . . . . . . . . . 1010 DY048 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED INLET) . . . . . . . . . . . . . . . . . . . 1111 DY048 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED DISCHARGE) . . . . . . . . . . . . . . 1112 DY060 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED INLET) . . . . . . . . . . . . . . . . 1213 DY060 INDOOR SOUND POWER LEVELS(HORIZONTAL DUCTED DISCHARGE) . . . . . . . . . . . 1214 DY060 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED INLET) . . . . . . . . . . . . . . . . . . . 1315 DY060 INDOOR SOUND POWER LEVELS(VERTICAL DUCTED DISCHARGE) . . . . . . . . . . . . . . 1316 DY036 COOLING CAPACITIES (3 TON) . . . . . . . . . . 1417 DY048 COOLING CAPACITIES (4 TON) . . . . . . . . . . 1518 DY060 COOLING CAPACITIES (5 TON) . . . . . . . . . . 1619 SUPPLY AIR BLOWER PERFORMANCE (DY036,048, & 060 DIRECT DRIVE) SIDE DUCTAPPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1720 SUPPLY AIR BLOWER PERFORMANCE (DY036,048, & 060 DIRECT DRIVE) BOTTOM DUCTAPPLICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1721 STATIC RESISTANCES . . . . . . . . . . . . . . . . . . . . . . . 1822 ELECTRIC HEATER CFM LIMITATIONS . . . . . . . . . . 1823 ELECTRICAL DATA - DY036, 048 & 060 DIRECTDRIVE W/O POWERED CONVENIENCE OUTLET. . . 1924 ELECTRICAL DATA - DY036, 048 & 060 DIRECTDRIVE W/POWERED CONVENIENCE OUTLET . . . . 2125 DY PHYSICAL DATA . . . . . . . . . . . . . . . . . . . . . . . . . 2326 ELECTRIC HEAT CORRECTION FACTORS . . . . . . . 2327 VOLTAGE LIMITATIONS . . . . . . . . . . . . . . . . . . . . . . 2328 UTILITIES ENTRY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2729 MINIMUM CLEARANCES . . . . . . . . . . . . . . . . . . . . . . 2730 DY 4 AND 6 POINT LOADS WEIGHTDISTRIBUTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2931 CENTER OF GRAVITY . . . . . . . . . . . . . . . . . . . . . . . . 2932 OPERATING WEIGHTS (LBS.) . . . . . . . . . . . . . . . . . . 30