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. This is the only product available that uses a second singlestage compressor to perform half lift in parallel. Fundamentals of chiller plant design daikin applied. Chillerswater and aircooled chiller systems by york johnson. Descargue como doc, pdf, txt o lea en linea desde scribd. The york model yk chiller is commonly applied to large air conditioning systems, but may be used on other applications. The units are intended for cooling water or glycol solutions and are not suitable for purposes other than those speci. York chillers offer energy efficient solutions for any industrial or commercial cooling application. Es recomendable usar cinta teflon en todas las conexiones roscadas cuando conecte o desconecte las unidades. View and download york ylaa operation manual online.
New watercooled chillers commonly use one of three types of compressors. Unoccupied low sound operation to limit condenser fan sound during scheduled periods. This manual and any other document supplied with the unit, are the property of york which reserves all rights. Tenemos disponibles equipos tanto efriados por aire como enfriados por agua. Chiller units built with special options, modifications, or conversions are not covered in this manual. Conventions used in this manual the following conventions for discussing configuration points for the local display scrolling marquee or navigator accessory will be used in this manual. Model yk style g r4a or r5a with optiviewtm control. Manual chiller york ycas0160 gratis, tutorial chiller york ycas0160 gratis. Some refer to it an york yciv chiller service manual. York ycajseries air cooled liquid chillers are manufactured to the highest. The impeller 8 is mounted on the pump shaft 5 with roller bearings 7 in either overhung or center hung arrangement. Watercooled chillers cooling towers closed circuit towers condenserless chillers heat exchangers.
On this page you can download pdf book york chiller troubleshooting tutorial high oil temp for york chiller yciv gate drive troubleshooting repair manual. Ecogreen chillers manuales chillers ecochillers chillers. Pdf io chillers spanish manual chiller juan abello. The impeller discharges radially into the volute or diffuser 11, which is built into the pump. Millennium series aircooled liquid chillers hermetic scroll. The chiller may be disabled via the unit switch, the remote switch, the keypad enable setting, or the bas network. The chiller is controlled by a modern state of the art.
York optiview control panel operation manual surplus group. Units equipped with franklin pumps do not allow manual operation of the refrigerant, solution or gen. Maintenance scheduling to signal maintenance activities for pumps and strainers. 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. York ycal aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or terminal units.
The person york millenium chiller manual ycaj99 could have several name. Chiller york manual en espanol pdf airea condicionado. Egintroduction york aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or. York aircooled scroll chillers provide chilled water for all air conditioning applications. These chillers are equipped with comfortlink controls and electronic expansion valves exvs. Eurochiller precise cooling and heating systems gc. 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. If the chiller is disabled, the unit status display will reflect this and also show why it is disabled. They are completely selfcontained and are designed for outdoor installation. These are issued for guidance only, they do not take precedence over the above stated individual responsibility andor local safety regulations.
Engineering guide, consult your nearest johnson controls office. The chiller consists of an open motor mounted to a compressor with integral speed increasing gears, condenser, evaporator and variable flow control. The contents of this manual include suggested best working practices and procedures. Each replacement part is manufactured and fitted for a specific model. Air cooled chiller screw compressor 2 circuit model. This manual and the operating instructions for the micro. Aircooled screw chillers mcquay aws operatihg manual. They are completely selfcontained and are designed for outdoor roof or ground level installation. Installation, operation, maintenance aircooled liquid chillers hermetic scroll replaces 150. User manuals, york chiller operating guides and service manuals. This manual examines chilledwatersystem components, configurations, options, and control strategies. Centrifugal liquid chiller with economizer compressor york home. Daikin mcquay path nder air cooled chiller screw compressor 2.
York ycwl chillers have been tested and certified by airconditioning, heating. Egintroduction york aircooled scroll chillers provide chilled. In addition, the chiller will be disabled if all circuits are disabled, or if there is a unit alarm. The york ykep chiller extends the york singlestage centrifugal chiller product range by providing additional capacity and greater efficiency through an economized cycle. Dual chiller control for parallel chiller applications without additional hardware, modules, or control panels. The york yz sales brochure shares the features, benefits and technology that make up this revolutionary chiller. With advanced technology, aircooled water chiller systems featuring our ylaa chillers offer remarkable realworld performance. Chiller types and application guide chiller basics, working principle hvac process engineering duration. This replacement parts manual is for standard johnson controls units.
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