Manuel d'utilisation / d'entretien du produit DF 072 du fabricant York
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254599-YTG-C-0807 FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE TECHNICAL GUIDE SINGLE P ACKAGE GAS/ ELECTRIC UNITS AND SINGLE P ACKAGE AIR CONDITIONERS DF 072 6 NOMINAL TONS 10.4 EER ® DESCRIPTION YORK ® Sunline Plus™ units are convertible single p ackage air conditioners.
254599-YTG-C-0807 2 Unitary Products Group T ABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 PRODUCT NOMEN CLATURE . . . . . . . . . . . . . . . . . 3 FEATURES . . . . . . . . . . . . . . . . . . . . . . . . .
254599-YTG-C-0807 Unitary Products Group 3 PRODUCT NOMENCLA TURE D F 072 N04 A 2 A AA 1 0 1 2 4 A D = A/C, Single Pkg., R-22 Product Category Airflow N = Belt Drive P = Belt Drive/Single Input Economi.
254599-YTG-C-0807 4 Unitary Products Group FEA TURES All models are available with a wide variety of factory- mounted options such as stainless steel he at exchangers, electric heaters, ph ase monitor, convenience outlet, dirty filter switch, disconnect switch, smo ke detectors, and coil guard to make them suitable for almost every applicati on.
254599-YTG-C-0807 Unitary Products Group 5 FIGURE 1 - UNIT CUT A W A Y F ACTOR Y -INST ALLED OPTIONS • SINGLE INPUT ELECTR ONIC ENTHALPY ECONO- MIZERS - Includes a slide-in / plug-in damper assemb ly with fully modulating spring-return motor actuator capa- ble of introducing up to 100% outdoor air with nominal 1% leakage type dampers.
254599-YTG-C-0807 6 Unitary Products Group scheduling is built-in. T wo different modes of de mand ventilation are achieved thr oug h the INTELLI-Comfort™ using CO2 sensors. It uses an inside CO2 sensor to per- form Demand V e ntilatio n. It can also use an Outside CO2 sensor to perform Differential Demand V en ti lation .
254599-YTG-C-0807 Unitary Products Group 7 FIELD-INST ALLE D ACCESSORIES • SINGLE INPUT ELECTR ONIC ENTHALPY ECONO- MIZERS - Includes a slide-in / plug-in damper a ssembly with fully modulating spring-return motor actuator capa- ble of introducing up to 100% outdoor air with nominal 1% leakage type dampers.
254599-YTG-C-0807 8 Unitary Products Group T ABLE 1: SOUND POWER RA TING 1 UNIT SIZE CFM ESP BLOWER SOUND POWER (db 10 -12 Wat ts ) Octave Band Centerline Frequency (Hz) SWL dB(A) dB(A) @ 10Ft. 2 IWG SPEED KW 63 125 250 500 1,000 2,000 4,000 8,000 072 2 , 2 0 0 0 .
254599-YTG-C-0807 Unitary Products Group 9 T ABLE 5: DF072 COOLING CAPACITIES (6 T ON) Return Air Temperature of Air on Condenser Coil Gross Capacity (MBh) Power Input (kW) 1 1. These ratings include the compressor and t he con denser fan motors but not the supply air blower motor .
254599-YTG-C-0807 10 Unitary Products Group T ABLE 6: SUPPLY AIR BLOWER PERFORMANCE (6 TON BELT DRIVE) - SIDE DUCT APPLICATION Unit Tonnage Air Flow (CFM) Available External Static Pressure - IWG 1 1. Includes allowances for a wet evaporator coil, 1” filters, a nd the heat exchangers.
254599-YTG-C-0807 Unitary Products Group 11 T ABLE 8: SUPPLY AIR BLOWER PERFORMANCE (6 TON BELT DRIVE) - SIDE DUCT APPLICATION Unit Tonnage Motor Speed Available External Static Pressure - IWG 1 1. Includes allowances for a wet evaporator coil, 1” filters, and the heat exchangers.
254599-YTG-C-0807 12 Unitary Products Group T ABLE 1 1: ELECTRICAL DA T A - DF072 BEL T DRIVE W/O POWERED CONV . OUTLET MODEL TONNAGE VOL T AGE COMPRES SORS OD F AN MOTOR FLA ID BLOWER MOTOR FLA CONV OUTLET FLA ELECTRIC HEA TER MODEL NO. HEA TER KW HEA TER AMPS MIN.
254599-YTG-C-0807 Unitary Products Group 13 T ABLE 13: ELECTRICAL DA T A - DF072 BEL T DRIVE W/POWERED CONV . OUTLET MODEL TONNAGE VOL T AGE COMPRES SORS OD F AN MOTOR FLA ID BLOWER MOTOR FLA CONV OUTLET FLA ELECTRIC HEA TER MODEL NO. HEA TER KW HEA TER AMPS MIN.
254599-YTG-C-0807 14 Unitary Products Group T ABLE 15: DF PHYSICAL DATA MODELS DF 072 EV APORA TOR BLOWER Centrifug al Blower (Dia. x Wd. in.) 12 X 10 Fan Motor HP (Dir ect Drive) 1 Fan Motor HP (Belt Drive) 1 1/2 EV APORA TOR COIL Rows Deep 4 Fins Per Inch 13 Face Area (Sq.
254599-YTG-C-0807 Unitary Products Group 15 TYPICAL POWER WIRING TYPICAL CONTROL WIRING FIGURE 2 - TYPICA L FIELD POWER & CONTROL W IRING REFER TO THE ELECTRICAL D A T A T ABLES TO SIZE THE DISCONNECT SWITCH, O VERCURRENT PRO TEC- TION AND WIRING.
254599-YTG-C-0807 16 Unitary Products Group FIGURE 3 - UNIT DIMENSIONS (6 TON COOLING ONL Y/ELECTRIC HEA T) FRONT VIEW FIGURE 4 - UNIT DIMENSIONS (6 TON COOLING/GAS HEA T) FRONT VIEW.
254599-YTG-C-0807 Unitary Products Group 17 FIGURE 5 - UNIT WITH ECONOMIZER RAINHOOD FIGURE 6 - UNI T WITH FIXED OUTD OO R AIR/MOTORIZED DAMPER RAINHOOD DETAIL “A” DETAIL “B”.
254599-YTG-C-0807 18 Unitary Products Group FIGURE 7 - UNIT DIMENSIONS (REAR VIEW) FIGURE 8 - DISCON NECT/BLOWER ACCESS LOCA TION DISCONNECT SW ITCH LOCATION AND MOTOR AC CESS PANEL FOR UNIT W ITH “.
254599-YTG-C-0807 Unitary Products Group 19 FIGURE 9 - TYPICAL APPLICA TIONS.
254599-YTG-C-0807 20 Unitary Products Group FIGURE 10 - FOUR AND SIX POINT LOADING 44 7 / 8 82 1 / 4 Y X A B C D CONDENSER COIL END OF UNIT FRONT OF UNIT APPROXIMATE CENTER OF GRAVITY BACK OF UNIT 44 .
254599-YTG-C-0807 Unitary Products Group 21 FIGURE 1 1 - ROOF CURB DIMENSIONS GUIDE SPECIFICA TIONS GENERAL Units shall be manufactured by York International Unitary Products Group in an ISO 9001 certified facility. York's Sunline Plus TM units are convertible single p ackage units.
254599-YTG-C-0807 22 Unitary Products Group insulated with a minimum 1/2” thick insulation, coated on the airside. Aluminum foil faced insulation shall be used in the furnace compartment and be fastened with ridged fa steners to prevent insulation fro m ente ring the air stream.
254599-YTG-C-0807 Unitary Products Group 23 steel for corrosion resistance and allowing minimum mixed air entering temperat ure of 25°F. Burners shal l be of the inshot type, constructed of al uminum coated steel and con- tain air mixture adju stments.
Subject to change without notice. Pr inted in U.S.A. 254599-YTG-C-0807 Copyright © 2007 by Unitary Products Group. All ri ghts reserved. Supersedes: 254599-YTG-B-0507 Unitary 5005 Norman Product s Y .
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté York DF 072 c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du York DF 072 - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation York DF 072, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le York DF 072 va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le York DF 072, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du York DF 072.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le York DF 072. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei York DF 072 ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.
