Manuale d’uso / di manutenzione del prodotto D2EB030 del fabbricante York
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FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE 360101-XT G-B-0508 TECHNICAL GUIDE ® DESCRIPTION These packaged cooling air conditi oners are designed for outdoor installation. Only ut i lity and duct connections are required at the point of installation.
360101-XTG-B-0508 2 Johnson Controls Unitary Products TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 STANDARD FEATURES / BENEFITS . . . . . . . . . . . . . . . . . 1 FIELD-INSTALLED ACCESSORIES . .
360101-XTG-B-0508 Johnson Controls Unitary Products 3 STANDARD FEATURES/BENEFITS (CONT.) UTILITY CONNECTIONS MADE EASY - Electri c al utility knockouts are provided through the bottom as well as the side of the unit. Utility connections can be made quickly and with a minimum amount of field labor.
360101-XTG-B-0508 4 Johnson Controls Unitary Products operation. Independe nt blade desig n insures p roper control and less than 1% leak rate. Includes hood an d me sh bird screen filter integrated into the ho od, dry bulb senso r and relie f damper.
360101-XTG-B-0508 Johnson Controls Unitary Products 5 EER = Energy Efficiency Ratio - the total cooling output in BTU's during a nor mal annual usage period for cooling divided by th e tota l electric power input in watt-hours during the same period.
360101-XTG-B-0508 6 Johnson Controls Unitary Products ALL SENSIBLE CAPACITIES T ABLE 3: COOLING CAP ACITIES - 2 -1/2 T ON (DEB030) TEMPERATURE OF AIR ON OUTDOOR COIL AIR ON INDOOR 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 6 2 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F Net Cap MBH 32.
360101-XTG-B-0508 Johnson Controls Unitary Products 7 ALL SENSIBLE CAPACITIES T ABLE 4: COOLING CAP ACITIES - 3 T ON (DEB036) TEMPERATURE OF AIR ON OUTDOOR COIL AIR ON INDOOR COIL 900 CFM 1,050 1,200 1,350 1,500 WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 6 2 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F Net Cap MBH 34.
360101-XTG-B-0508 8 Johnson Controls Unitary Products ALL SENSIBLE CAPACITIES T ABLE 5: COOLING CAP ACITIES - 3 -1/2 T ON (DEB042) TEMPERATURE OF AIR ON OUTDOOR COIL AIR ON INDOOR COIL 1,050 CFM 1,225 1,400 1,575 1,750 WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 6 2 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F Net Cap MBH 40.
360101-XTG-B-0508 Johnson Controls Unitary Products 9 ALL SENSIBLE CAPACITIES T ABLE 6: COOLING CAP ACITIES - 4 T ON (DEB048) TEMPERATURE OF AIR ON OUTDOOR COIL AIR ON INDOOR COIL 1200 CFM 1400 CFM 1600 CFM 1800 CFM 2000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 6 2 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F Net Cap MBH 49.
360101-XTG-B-0508 10 Johnson Controls Unitary Products ALL SENSIBLE CAPACITIES T ABLE 7: COOLING CAP ACITIES - 5 T ON (DEB060) TEMPERATURE OF AIR ON OUTDOOR COIL AIR ON INDOOR COIL 1200 CFM 1400 CFM 1600 CFM 1800 CFM 2000 CFM WB °F WB °F WB °F WB °F WB °F 72 67 62 57 72 67 6 2 57 72 67 62 57 72 67 62 57 72 67 6 2 57 85 °F Net Cap MBH 65.
360101-XTG-B-0508 Johnson Controls Unitary Products 11 Note: 1. Deduct these resistance values from t he available external static pressure shown in th e respective Blower Performance T able. 2. The pressure thru the economizer is greater for 100 % outdoor air then for 100% return air.
360101-XTG-B-0508 12 Johnson Controls Unitary Products T ABLE 10: ELECTRICAL DA T A MODEL DEB POWER SUPPL Y VOL T AGE LIMIT A TI ONS 1 COMPRESSOR COND. FA N MOTOR, FLA SUPPL Y AIR BLOWER MOTOR FLA MINIMUM CIRCUIT AMP ACITY MAX. FUSE 2 SIZE, AMPS MAX. HACR BREAKER SIZE, AMPS UNIT POWER FA C T O R TRANSFORMER SIZE (V A) MIN.
360101-XTG-B-0508 Johnson Controls Unitary Products 13 * = KW listed is for 240 volts, use table on previous p age for 208 or 230 volts. ** = KW listed is for 480 volts, us e table on previous page for 460 volt s. *** = KW listed is for 600 volts, use table on previous page for 575 volts.
360101-XTG-B-0508 14 Johnson Controls Unitary Products FIGURE 3 - UNIT DIMENSIONS HIGH VOL TAGE CONN. “ x " DIA. KNOCKOUT 6 DRAIN “ NPTI CONDENSA TE LOW VOL TAGE CONN.
360101-XTG-B-0508 Johnson Controls Unitary Products 15 FIGURE 4 - CENTER OF GRAVITY T ABLE 12: UNIT WEIGHTS Unit Size Sh ipping Weight Operating Weight Corner Weights Economizer (lbs.
360101-XTG-B-0508 16 Johnson Controls Unitary Products TYPICAL APPLICATIONS FIGURE 5 - TYPICAL SLAB ON GROUND INSTALLATION FIGURE 6 - TYPICAL ROOF CURB INSTALLATION TO POWER SUPPL Y SUPPL Y AIR DUCT R.
360101-XTG-B-0508 Johnson Controls Unitary Products 17 FIGURE 7 - ROOF CURB DIMENSIONS (8 ” Roof curb al so available) FIGURE 8 - ROOF CURB APPLICATION FRONT 1 1 WOOD NAILER 4 INSULA TED P ANELS 22 .
360101-XTG-B-0508 18 Johnson Controls Unitary Products FIGURE 9 - TYPICAL WIRING DIAGRAM ( 208/230-1-60 POWER SUPPLY) DEB MODEL S 15695BASH0301 SEE DET AIL "A" T2 M1 - 2 DET AIL "A".
360101-XTG-B-0508 Johnson Controls Unitary Products 19 TYPICAL WIRING DIAGRAM NOTES T YPICAL WIRING DIAGRAM LEGEND FIGURE 10 -TYPIC A L WI RI NG DIAGRAM (208/230-3-60 POWER SUPPLY) DEB MODELS - 6 - F .
360101-XTG-B-0508 20 Johnson Controls Unitary Products FIGURE 11 -TYPICAL WIRING DIAGRAM (460-3-60 AND 5 75-3- 60 POWER SUPPLY) DEB MODELS 2.
360101-XTG-B-0508 Johnson Controls Unitary Products 21 MECHANICAL SPECIFICATIONS GENERAL DESCRIPTION Units shall be factory-assembl ed, single packaged, Electric Cooling units, desi gned for outdo or mounted installation .
360101-XTG-B-0508 22 Johnson Controls Unitary Products b. Controls shall be moun ted in a large co ntrol box with tilt- out, hinged access door, allowing easy acce ss for trouble shooting and mainte nance without affecting the no rmal system operation pressures.
360101-XTG-B-0508 Johnson Controls Unitary Products 23.
Subject to change without notice. Print ed in U. S.A. 360101-XTG-B-0508 Copyright © 2008 by Johnson Controls, In c. All rights reserved. Supersedes: 360101- XTG-A-0108 Johnson Contr ols Unitary Produ.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il York D2EB030 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del York D2EB030 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso York D2EB030 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul York D2EB030 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il York D2EB030, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del York D2EB030.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il York D2EB030. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo York D2EB030 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
