Manuale d’uso / di manutenzione del prodotto SS-NC-08A del fabbricante SPX Cooling Technologies
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/ Mar le y NC Class Stainless Crossflow Cooling T ower / Pr od uct S pec ifica tio ns.
Specifications / Base Base 4 Thermal P erformance 4 P erformance W arranty 5 Design Loading 5 Construction 6 Mec hanical Equipment 7 Fill, Louvers and Drift Eliminator s 8 Hot W ater Distribution Syst.
Mar ley / NC Class Stainless Cooling T ower / 3 NC Class Stainless Steel towers are factory assembled, crossflo w cooling tow ers, designed to ser ve air conditioning and refrigeration systems as well as light to medium industrial process loads on clean water .
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 4 1.0 Base: 1.1 Pro vide an induced draf t, crossflow type, factory assembled, film fill, industrial dut y , st ainless steel cooling tow er situated as shown on the plans.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 5 2.0 Ther mal P erfor mance and Efficiency: 2.1 The tow er shall be capable of cooling _____ m 3.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 6 designed for 2.4kP a live load or a 91kg concentrated load. Guardrails, where specified, shall be capable of with- standing a 890N concentrated live load in any direction, and shall be designed in accordance with OSHA guidelines.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 7 5.3* The tow er shall include all design and material modifications necessar y to meet the fire rating requirements of Factory Mutual. The product proposed shall be listed in the FM Approval Guide, latest edition.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 8 LOUVER S DRIFT ELIMINA T OR separ ate from fill on some models FILL 7.0 Fill, Louvers and Dr ift Eliminators: 7.1 Fill shall be film t ype, thermof ormed of 0.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 9 8.0 Hot W ater Distribution Syst em: 8.1 T wo st ainless steel open basins (one abov e eac h bank of fill) shall receive hot water piped to eac h cell of the tow er .
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Base 10 10.0 Access: 10.1 A large st ainless steel, rectangular access door shall be located on both end panels for entr y into the cold water basin.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 11 Conv enience and Saf ety Options Guardr ail and Ladder: 11.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 12 ACCESS DOOR PLA TFORM GU ARDRAIL LADDER LADDER EXTENSION.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 13 Access Door Platfor m: 11.2 Add the following paragraph in the Access section: There shall be an access platform at the base of the tow er extending from the vertical lad- der to the endwall access door .
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 14 Control Options Fan Motor Starter Control Panel: 6.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 15 Vibr ation Limit Switc h: 6.5 Add the following paragraph in the Mec hanical Equipment sect.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 16 in quantities and locations as indicated on the drawings. An overflo w and drain connection shall be provided in eac h cell of the cooling tower .
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 17 cold-water temperature. The application must be able to handle ver y cold water while VFD is in a by -pass mode.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 18 shall be operated as a st and- alone sys- tem without the need for a BMS system.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 19 Inlet Flow Contr ol V alves: 8.2 : Add the following to the end of the paragraph: Heavy-duty flow -regulator valv es shall be provided at the hot water inlet connections.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 20 box whic h is self supporting . The inlet at tenuation will not be allow ed to impact the thermal performance ef fi- ciency of the basic tower configuration.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 21 Ultra Low-Noise F an 1.4 Replace paragraph 6.1 with the fol- lowing: Fan(s) shall be propeller -type, incorporating wide-chord for ward- swept FRP blades and galvaniz ed hubs.
Specifications Specification V alue Mar ley / NC Class Stainless Cooling T ower / Specifications: Options 22 ______ psf, as well as a ______ seismic load. The fan dec k and hot water basin cov ers shall be designed for 50 psf live load or a 200 lb. concentrated load.
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In the interest of techno logical progr ess, all products are subject to design and/or material change without notice. ©2008 SPX Cooling T echnologies uk_SP EC- S S-N C -08A SPX C OO LIN G TEC H NO L O G I ES U K L TD. G R EGO RY’S BAN K WOR CESTE R WR3 8AB U N ITE D K I NG DO M +44 (0) 1905 7 20 200 info.
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 SPX Cooling Technologies SS-NC-08A 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 SPX Cooling Technologies SS-NC-08A - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso SPX Cooling Technologies SS-NC-08A imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul SPX Cooling Technologies SS-NC-08A ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il SPX Cooling Technologies SS-NC-08A, 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 SPX Cooling Technologies SS-NC-08A.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il SPX Cooling Technologies SS-NC-08A. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo SPX Cooling Technologies SS-NC-08A 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.
