The impeller discharges radially into the volute or diffuser 11, which is built into the pump. The chiller is controlled by a modern state of the art. Egintroduction york aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or. This manual and any other document supplied with the unit, are the property of york which reserves all rights. York yk chillers are manufactured to the highest design and construction standards to ensure high performance, reliability and adaptability to all types of air conditioning installations. Engineering guide, consult your nearest johnson controls office. With advanced technology, aircooled water chiller systems featuring our ylaa chillers offer remarkable realworld performance.
Unoccupied low sound operation to limit condenser fan sound during scheduled periods. Model yk style g r4a or r5a with optiviewtm control. Units equipped with franklin pumps do not allow manual operation of the refrigerant, solution or gen. The impeller 8 is mounted on the pump shaft 5 with roller bearings 7 in either overhung or center hung arrangement. Chiller types and application guide chiller basics, working principle hvac process engineering duration. The person york millenium chiller manual ycaj99 could have several name. Get york yt millenium centrifugal liquid chillers model yt style j r123 cooling only operating and maintenance manual. View and download york ylaa operation manual online. Chiller units built with special options, modifications, or conversions are not covered in this manual. York chillers offer energy efficient solutions for any industrial or commercial cooling application. York ycal aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or terminal units. The goal is to provide system designers with options they can use to satisfy the building owners desires, but this manual is not intended to be a complete chillersystem design manual. Air cooled chiller screw compressor 2 circuit model. Manual chiller york ycas0160 gratis, tutorial chiller york ycas0160 gratis.
Ecogreen chillers manuales chillers ecochillers chillers. The units are intended for cooling water or glycol solutions and are not suitable for purposes other than those speci. Each replacement part is manufactured and fitted for a specific model. Maintenance scheduling to signal maintenance activities for pumps and strainers. The york yz sales brochure shares the features, benefits and technology that make up this revolutionary chiller. York optiview control panel operation manual surplus group. Aircooled screw chillers mcquay aws operatihg manual. Watercooled chillers are available in a wide range of sizes from 20 tons to several thousand tons of cooling capacity. Descargue como doc, pdf, txt o lea en linea desde scribd. They are completely selfcontained and are designed for outdoor installation. This manual examines chilledwatersystem components, configurations, options, and control strategies. Chiller york manual en espanol pdf airea condicionado. Millennium series aircooled liquid chillers hermetic scroll.
York aircooled scroll chillers provide chilled water for all air conditioning applications. On this page you can download pdf book york chiller troubleshooting tutorial high oil temp for york chiller yciv gate drive troubleshooting repair manual. In addition, the chiller will be disabled if all circuits are disabled, or if there is a unit alarm. Tenemos disponibles equipos tanto efriados por aire como enfriados por agua. If the chiller is disabled, the unit status display will reflect this and also show why it is disabled. New watercooled chillers commonly use one of three types of compressors. Furthermore, i authorize eurochiller srl to send via email, mail andor text messages andor telephone contacts, newsletters, commercial communications andor advertising material, on other products or other services offered by the data controller, and possible detection of the degree of satisfaction with the quality of the services. Es recomendable usar cinta teflon en todas las conexiones roscadas cuando conecte o desconecte las unidades. These chillers are equipped with comfortlink controls and electronic expansion valves exvs. This manual and the operating instructions for the micro. Chillerswater and aircooled chiller systems by york johnson. Centrifugal liquid chiller with economizer compressor york home.
The chiller consists of an open motor mounted to a compressor with integral speed increasing gears, condenser, evaporator and variable flow control. York ycwl chillers have been tested and certified by airconditioning, heating. Egintroduction york aircooled scroll chillers provide chilled. Pdf io chillers spanish manual chiller juan abello. Installation, operation, maintenance aircooled liquid chillers hermetic scroll replaces 150. They are completely selfcontained and are designed for outdoor roof or ground level installation. Daikin mcquay path nder air cooled chiller screw compressor 2. York ycajseries air cooled liquid chillers are manufactured to the highest. Fundamentals of chiller plant design daikin applied. User manuals, york chiller operating guides and service manuals.
The contents of this manual include suggested best working practices and procedures. This replacement parts manual is for standard johnson controls units. The york ykep chiller extends the york singlestage centrifugal chiller product range by providing additional capacity and greater efficiency through an economized cycle. This is the only product available that uses a second singlestage compressor to perform half lift in parallel. Eurochiller precise cooling and heating systems gc.
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