Manuale d’uso / di manutenzione del prodotto CU060 - 300 del fabbricante York
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FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE 271846-YTG-B-0208 ® MODELS: CH060 - 5-10 TONS HORIZONT AL MODELS: CU060 - 300 5-25 TONS VERTI CAL SINGLE P ACKAGE AIR CONDITIONING W.
271846-YTG-B-0208 2 Johnson Controls Unitary Products TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 APPLICATION FLEXIBILITY . . . . . . . . . . . . . . . . . . . 3 CABINET . . . . . . . . . . . . . . . . .
271846-YTG-B-0208 Johnson Controls Unitary Products 3 DESCRIPTION These units are completely asse mbled, piped, wired, charge d and tested at the factory and are shipped ready for immedia te installation.
271846-YTG-B-0208 4 Johnson Controls Unitary Products FACTORY INST ALLED OVERSIZED EVAPORATOR FAN MOTORS Increased horsepow er motors and drive components are available for those applicatio ns where external static pres - sure requirements exceed the capability of the standard motor .
271846-YTG-B-0208 Johnson Controls Unitary Products 5 NOTE: Cooling performance is ra te d at 80°F dry bulb 67°F wet bulb entering air temperatu re, CFM listed, 85°F enterin g 95°F leaving water temperature, and water flow rate list ed. Gross capacity does not include the effect of evapora - tor fan motor heat.
271846-YTG-B-0208 6 Johnson Controls Unitary Products NOTE: Cooling performance is ra ted at 80°F dry bulb 67°F wet bulb entering a ir temperature, CFM listed, 85°F entering 95°F leaving water temperature, and water flow rate list ed. Gross capacity does not include the effect of evapora - tor fan motor heat.
271846-YTG-B-0208 Johnson Controls Unitary Products 7 NOTE: 1. At higher evaporator airflows, and wet bulb conditions condensate ca rry -over may occur. Adjust airflow downward as necessar y. 2. Values include pressure drop from wet coil and cle an filters.
271846-YTG-B-0208 8 Johnson Controls Unitary Products NOTE: At higher evaporator airf lows and wet bu lb conditions, condensate carry-over may occu r . Adjust airflow downwa rd as necessary V alues include pressure drop from wet coil and clean filter s.
271846-YTG-B-0208 Johnson Controls Unitary Products 9 T ABLE 6: W ATERSIDE PRESSURE DROP - CU MODELS CU060 CU096 CU120 CU180 CU240 CU300.
271846-YTG-B-0208 10 Johnson Controls Unitary Products T ABLE 7: WATER PRESSURE DROP DAT A - CH MODELS.
271846-YTG-B-0208 Johnson Controls Unitary Products 11 T ABLE 8: COOLING PER FORMANCE DA T A - CH 5-10 TON HORIZONT A L MODELS CH060 5 TON 2000 CFM 9 GPM 15 GPM EWT EWT 65°F 85°F 105°F 65°F 85°F 10 5°F EWB EDB TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW 62°F 75°F 63.
271846-YTG-B-0208 12 Johnson Controls Unitary Products T ABLE 9: COOLING PER FORMANCE DA T A - CU 5-20 TON VERTICAL MODELS CU060 5 TON 2000 CFM 9 GPM 15 GPM EWT EWT 65°F 85°F 105°F 65°F 85°F 105°F EWB EDB TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW 62°F 75°F 62.
271846-YTG-B-0208 Johnson Controls Unitary Products 13 T ABLE 10: COOLING PERFORMANCE DATA - CU 25 TON VERTICAL MODELS T ABLE 1 1: WATER-SIDE ECONOMIZER COOL ING PERFORMANCE DATA - CH 5-10 TON MODELS .
271846-YTG-B-0208 14 Johnson Controls Unitary Products T ABLE 13: STANDARD MOTORS CU 5-25 TON MODELS T ABLE 12: WA TER-SIDE ECONOMIZER CO OLIN G PERFORMA NCE DATA - CU 5-25 TON VERTICAL MODELS UNIT Air @ 80°F EDB, 67°F EWB Wa t e r Capacity [MBH] CFM PD [in WG] Flow [GPM] PD [PSI] EWT [°F] To t a l Sensible CU060 2000 0.
271846-YTG-B-0208 Johnson Controls Unitary Products 15 T ABLE 14: OVERSIZED MOTORS CU 5- 25 TON MODELS T ABLE 15: ST ANDARD MOTORS CH 5-10 TON MODELS T ABLE 16: OVERSIZED MOT ORS CH 8-10 TON MO DEL S MODEL# VOL T AGE COMPRESSOR EV AP ORA TOR F AN MIN.
271846-YTG-B-0208 16 Johnson Controls Unitary Products FIGURE 1 - DIMENSIONAL DATA - CH 5 TON HORIZONTAL MODEL.
271846-YTG-B-0208 Johnson Controls Unitary Products 17 FIGURE 2 - DIMENSIONAL DATA - CH 8 & 10 TON HORIZONTAL MODELS.
271846-YTG-B-0208 18 Johnson Controls Unitary Products FIGURE 3 - PHYSICAL CONFIGURATION DAT A - CH 8 & 10 TON WATER SIDE ECONOMIZER Economizer Coil Filter Frame Electrical Connections 10 12 Water.
271846-YTG-B-0208 Johnson Controls Unitary Products 19 T ABLE 17: DIMENSIONAL D AT A - CU 5, 8, AND 10 TON VERTICAL MODELS FIGURE 4 - DIMENSIONAL DATA - CU 5, 8, AND 10 TON VERTICAL MODELS W A TER OUT W A TER IN CONDENSA TE DRAIN COMPRESSOR/CONDENSER ACCESS G C F 0.
271846-YTG-B-0208 20 Johnson Controls Unitary Products FIGURE 5 - DIMENSIONAL DATA - CU 15 TON VERTICAL MODEL 2.63” 15.88” Allow 36” minimum clearance Allow 24” minimum clearance Allow 24” minimum clearance 18.
271846-YTG-B-0208 Johnson Controls Unitary Products 21 FIGURE 6 - DIMENSIONAL DATA - CU 20 TON VERTICAL MODEL.
271846-YTG-B-0208 22 Johnson Controls Unitary Products FIGURE 7 - DIMENSIONAL DATA - CU 25 TON VERTICAL MODEL.
271846-YTG-B-0208 Johnson Controls Unitary Products 23 SUPPLY AIR/RETURN AIR CONFIGURATION All models are field convertible for multiple supp ly return con - figurations. The 5 throu gh 15 ton model s feature a removabl e upper fan module that can be rotated 180° for top rear dis - charge applications.
271846-YTG-B-0208 24 Johnson Controls Unitary Products FIGURE 9 - HOT W A TER & STEAM HEA TING COILS DIMENSIONAL DA T A Hot W ater and Steam Heating Coil Dimens ions (Inches) Unit Model A B C Inlet (MPT Outle t (MP T) CU060 37.50 5.50 23 1 1/2 1 1/2 CU096 59.
271846-YTG-B-0208 Johnson Controls Unitary Products 25 FIGURE 10 - HOT W A TER & STEAM HE A TING COILS PER FORMANCE DA T A CU240 - 300 CU060 - 180 Steam Coil Performance @ 2 PSIG • S team Heating Coils are tube -in-tube ‘steam distributing ’ typ e to eliminate risk of con- densate freezing.
271846-YTG-B-0208 26 Johnson Controls Unitary Products FIGURE 1 1 - TYPICAL W A TER-SIDE ECONOMIZER PHYSICAL CONFIGURA TION.
271846-YTG-B-0208 Johnson Controls Unitary Products 27 FIGURE 12 - TYPICAL W A TER-S IDE ECONOMIZER PIPING SCHEMA TIC.
Subject to change without notice. Print ed in U. S.A. 271846-YTG-B-0208 Copyright © 2008 by Johnson Controls, Inc. All rights reserved . Supersedes: 271846- YTG-A-0906 Johnson Contro ls 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 CU060 - 300 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 CU060 - 300 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso York CU060 - 300 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul York CU060 - 300 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il York CU060 - 300, 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 CU060 - 300.
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 CU060 - 300. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo York CU060 - 300 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.
