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ATS CyberChiller Series manuale d’uso - BKManuals
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ATS CyberChiller Series manuale d’uso

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Un buon manuale d’uso

Le regole impongono al rivenditore l'obbligo di fornire all'acquirente, insieme alle merci, il manuale d’uso ATS CyberChiller Series. La mancanza del manuale d’uso o le informazioni errate fornite al consumatore sono la base di una denuncia in caso di inosservanza del dispositivo con il contratto. Secondo la legge, l’inclusione del manuale d’uso in una forma diversa da quella cartacea è permessa, che viene spesso utilizzato recentemente, includendo una forma grafica o elettronica ATS CyberChiller Series o video didattici per gli utenti. La condizione è il suo carattere leggibile e comprensibile.

Che cosa è il manuale d’uso?

La parola deriva dal latino "instructio", cioè organizzare. Così, il manuale d’uso ATS CyberChiller Series descrive le fasi del procedimento. Lo scopo del manuale d’uso è istruire, facilitare lo avviamento, l'uso di attrezzature o l’esecuzione di determinate azioni. Il manuale è una raccolta di informazioni sull'oggetto/servizio, un suggerimento.

Purtroppo, pochi utenti prendono il tempo di leggere il manuale d’uso, e un buono manuale non solo permette di conoscere una serie di funzionalità aggiuntive del dispositivo acquistato, ma anche evitare la maggioranza dei guasti.

Quindi cosa dovrebbe contenere il manuale perfetto?

Innanzitutto, il manuale d’uso ATS CyberChiller Series dovrebbe contenere:
- informazioni sui dati tecnici del dispositivo ATS CyberChiller Series
- nome del fabbricante e anno di fabbricazione ATS CyberChiller Series
- istruzioni per l'uso, la regolazione e la manutenzione delle attrezzature ATS CyberChiller Series
- segnaletica di sicurezza e certificati che confermano la conformità con le norme pertinenti

Perché non leggiamo i manuali d’uso?

Generalmente questo è dovuto alla mancanza di tempo e certezza per quanto riguarda la funzionalità specifica delle attrezzature acquistate. Purtroppo, la connessione e l’avvio ATS CyberChiller Series non sono sufficienti. Questo manuale contiene una serie di linee guida per funzionalità specifiche, la sicurezza, metodi di manutenzione (anche i mezzi che dovrebbero essere usati), eventuali difetti ATS CyberChiller Series e modi per risolvere i problemi più comuni durante l'uso. Infine, il manuale contiene le coordinate del servizio ATS in assenza dell'efficacia delle soluzioni proposte. Attualmente, i manuali d’uso sotto forma di animazioni interessanti e video didattici che sono migliori che la brochure suscitano un interesse considerevole. Questo tipo di manuale permette all'utente di visualizzare tutto il video didattico senza saltare le specifiche e complicate descrizioni tecniche ATS CyberChiller Series, come nel caso della versione cartacea.

Perché leggere il manuale d’uso?

Prima di tutto, contiene la risposta sulla struttura, le possibilità del dispositivo ATS CyberChiller Series, l'uso di vari accessori ed una serie di informazioni per sfruttare totalmente tutte le caratteristiche e servizi.

Dopo l'acquisto di successo di attrezzature/dispositivo, prendere un momento per familiarizzare con tutte le parti del manuale d'uso ATS CyberChiller Series. Attualmente, sono preparati con cura e tradotti per essere comprensibili non solo per gli utenti, ma per svolgere la loro funzione di base di informazioni e di aiuto.

Sommario del manuale d’uso

  • Pagina 1

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual[...]

  • Pagina 2

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual MODEL NOMENCLA TURE CCH-330-D-AR OHS = Overhead System C C H = CyberChiller System VF S = V ertical Floor System FCS = Floor Console System GPS = Glycol Pump System C O S = CyberONE System MCS = Modular Cyber System Nominal Capacity in 1,000’ s of BTU/Hr A R =[...]

  • Pagina 3

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1. 0 Introduction ....................................... 1-1 1.1 General ...................................................... 1 - 1 1. 2 Product Description ................................... 1 - 1 1.2.1 Capabilities and Features .......................... 1[...]

  • Pagina 4

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual ii List of Figure s Figure 1- T ypical Layout ........................................ 1 - 2 Figure 2- T ypical Installation .................................. 2 - 1 Figure 3- T ypical Piping Air Cooled Systems ......... 2 - 3 Figure 4- T ypical Piping W ater/Gl[...]

  • Pagina 5

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1-1 1. 0 INTRODUCTION 1.1 General Congratulations, the CyberChiller™ floor mounted liquid chiller system covered by this manual is de- signed and manufactured by S tulz Air T echnology Systems, Inc. (SA TS) using the latest, state-of-the-art control technology[...]

  • Pagina 6

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1.2.3 General Design The CyberChiller is divided into 3 areas; a pump section, a refrigeration section and an electrical section. The housing is a frame type construction. Figure 1 depicts the internal layout of the unit and the location of the major components.[...]

  • Pagina 7

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual cycle, one scroll remains stationary while the other scroll orbits around the first. As this motion occurs, gas is drawn into the scrolls and moved in increasingly smaller pockets toward the center . At this point, the gas, now compressed to a high pressure, is [...]

  • Pagina 8

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1-4 2-Y ear S tandard Limited W arranty: S tulz Air T echnology Systems, Inc., warrants to the original buyer of it s products that the goods are free from defects in material and workmanship. S tulz Air T echnology Systems, Inc.’s obligation under this warran[...]

  • Pagina 9

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1-5 Optional Limited Extended W arranty (5 Y ears T otal) Stulz Air Technology Systems, Inc., warrants to the original buyer of its product that the compressor(s) listed below are warranted for parts replacement (not including labor) for extended period of 4 yea[...]

  • Pagina 10

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1-6 1.4 Safety 1.4.1 General S tulz Air T echnology Systems, Inc. uses NOTES along with CAUTION and W ARNING symbols through- out this manual to draw your attention to important operational and safety information. A bold text NOTE marks a short message in the in[...]

  • Pagina 11

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 1-7 CAUTION All personnel working on or near equipment should be familiar with hazards associated with electrical maintenance. Safety placards/stick- ers have been placed on the unit to call atten- tion to all personal and equipment damage haz- ard areas. CAUTIO[...]

  • Pagina 12

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-1 2. 0 INST ALLA TION 2.1 Receiving the Equipment Y our CyberChiller system has been tested and inspected prior to shipment. T o ensure that your equipment has been received in excellent condition, make a visual inspection of the equipment immedi- ately upon d[...]

  • Pagina 13

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-2 The following general requirements should be consid- ered during installation: NOTE Equipment must be level to operate properly . 2.4.1 Indoor Equipment The CyberChiller system uses a frame and panel construction for unit rigidity and full service accessibil[...]

  • Pagina 14

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-3 2. 5 Piping Connections 2.5.1 Process Supply Fluid Lines Coolant fluid supply and return lines are connected from the equipment being cooled to the CyberChiller via copper sweat fittings provided in the pump section. 2.5.2 Refrigerant 2.5.2.1 Split Air Coole[...]

  • Pagina 15

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-4 NOTE In the following (3) charts, the line sizes repre- sent the sizing for individual refrigeration circuits. CyberChiller units have two separate pairs of re- frigeration lines. (One per compressor .) *Equivalent Ft. accounts for the linear pipe length as [...]

  • Pagina 16

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-5 W ARNING Glycol is hazardous. Consult the manufacturer's MSDS for detailed safety information. CAUTION When installing and filling the water/glycol loop all air must be bled from the piping system and the piping system must be cleaned prior to operating[...]

  • Pagina 17

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-6 CKT BKR) for circuit protection. The unit's nameplate is located inside the cabinet within the electrical box. NOTE If the nameplate states MAX FUSE/CKT BKR, it is required to utilize fuses or HACR type cir- cuit breakers to protect the system. Other pr[...]

  • Pagina 18

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-7 Each unit is provided with main power and control terminal positions for connection of the field-wiring. The opening for the conduit is located in the floor of the cabinet. A label stating "MAIN POWER INPUT" is in close proximity . The main power w[...]

  • Pagina 19

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-8 2.6.4.1 Air-Cooled Split System Remote Condenser See Figure 7. Systems equipped with a remote condenser require field wiring between the evaporator system and the remote condenser . Refer to the wiring diagram supplied with the condenser (typically located i[...]

  • Pagina 20

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-9 2.7 System Settings and Adjustment s 2.7.1 Chilled W ater Supply Charging Procedures (Evaporator Side) 2.7.1.1 Pump Start-Up Fill the system with potable water before turning the pump on. These pumps are not self-priming, so it is important that there is a p[...]

  • Pagina 21

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-10 2. Open the vent valve at highest point of the system. 3. Open the water source and run until the water solution is discharging from the vent with minimal signs of foaming due to air in the system. 4. Allow pump to run until 30 psig is indicated on the pres[...]

  • Pagina 22

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual CAUTION A proper vacuum must be drawn on the refriger- ant system prior to charging. If this is not done the refrigerant will combine with the moisture in the pipes to form an acid that will eventually cause compressor failure. FINE TUNING THE SYSTEM CHARGE 2.7.[...]

  • Pagina 23

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2-12 CAUTION POE oil is used in systems with R-407C refrigerant. POE oil quickly absorbs moisture when exposed to air. High POE oil moisture levels react with refrigerant to form acid, which results in system contamination. Keep entire system sealed as much as p[...]

  • Pagina 24

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2.7.6 Head Pressure Controls 2.7.6.1 Air-Cooled Systems 2.7.6.1.1 Condenser Fan Speed Remote air-cooled condensers use variable speed condenser motor control to maintain head pressure. The variable speed motor is located closest to the header end of the condense[...]

  • Pagina 25

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 2.8.2 Saturated Refrigerant Pressure T ables The following refrigerant vapor pressure tables are provided for reference. (Saturated V apor) (Saturated Liquid) R-22 Refrigerant Temp. Pressure (°F) (psig) 2 0 43.2 2 2 45.5 2 4 47.8 2 6 50.2 2 8 52.6 3 0 55.1 3 2 [...]

  • Pagina 26

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 3-1 3.0 ST ART -UP/COMMISSIONING 3.1 Operation For new installations, ensure the unit is ready to operate by going through the Checklist for Completed Installation, located in Appendix A, prior to start-up. NOTE A Warranty Registration and S tart-Up Checklist is[...]

  • Pagina 27

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual supplied to the equipment. The flow switch senses the coolant flow in the system. When the pump is operat- ing, the coolant flow in the piping actuates the flow switch. The switch will signal the system controller to disable compressors and expansion valves and [...]

  • Pagina 28

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 4-1 4. 0 MAINTENANCE/REP AIRS 4.1 Periodic General Maintenance Systematic, periodic general maintenance of the CyberChiller unit is recommended for optimum system performance. General maintenance should include, but is not limited to the following: tightening el[...]

  • Pagina 29

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 4-2 4. 2 T roubleshooting W ARNING Turn off all power to the unit before conducting any troubleshooting procedures, unless the procedure specifi- cally requires the system to operate. Keep hands, clothing and tools clear of the electrical terminals and rotating [...]

  • Pagina 30

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual SYMPTOM PROBABLE CAUSE RECOMMENDA TION 4-3 Condenser Pressure a. Non-condensable gas or air in the Recover system and recharge. Install too High system. new drier/strainer . b. Condenser air intake is blocked. Remove debris and clean condenser . c. Overcharge of[...]

  • Pagina 31

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 4-4 SYMPTOM PROBABLE CAUSE RECOMMENDA TION Head Pressure is too Low a. Loss of refrigerant (indicated by Repair leak and recharge system. bubbles in the sight glass). Suction Pressure too Low a. Expansion valve stuck in the open Repair or replace valve. position[...]

  • Pagina 32

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 4-5 4.3 Field Service It may be necessary to perform repairs on the refrig- eration system. If field repairs are necessary , the following procedures apply: NOTE Do not attempt to make repairs without the proper tools. 4.3.1 Leak Detection Several methods can be[...]

  • Pagina 33

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 4-6 harmful contaminants left by the burnout. See section 4.3.4.1.2 (Burn-Out/Acidic Cleanup) for the proper cleaning procedure. CAUTION Damage to a replacement compressor caused by improper system cleaning constitutes abuse under the terms of the warranty . Thi[...]

  • Pagina 34

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual 5-1 5.0 PRODUCT SUPPORT GROUP SA TS provides to it s customers a Product Support Group (PSG) which not only provides technical support and parts but the following additional services, as requested: performance evaluations, start-up assistance and training. 5.1 T[...]

  • Pagina 35

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual APPENDIX A - FORMS S tulz Air T echnology Systems Inc. Frederick, Maryland USA 21704 T elephone: (301) 620-2033 Facsimile: (301) 620-1396 Checklist for Completed Installation Frederick, Maryland USA 21704 CyberChiller Series T elephone: (301) 620-2033 Facsimile:[...]

  • Pagina 36

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual NOTES[...]

  • Pagina 37

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual Frederick, Maryland USA 21704 CyberChiller Series T elephone: (301) 620-2033 Facsimile: (301) 620-1396 Periodic General Maintenance Checks and Services Checklist Date: ____________________________ Prepared By: ___________________________ Model Number: __________[...]

  • Pagina 38

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual NOTES[...]

  • Pagina 39

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual B-1 Appendix B- Glossary Definition of T erms and Acronyms SA TS - S tulz Air T echnology Systems, Inc. BTU/Hr - British Thermal Units Per Hour CNDCT - Conductor ESD - Electrostatic Discharge º F - Degrees Fahrenheit FLA - Full Load Amps FOB - Freight on Board [...]

  • Pagina 40

    (©October , 2006) CyberChiller Series Installation, Operation & Maintenance Manual[...]