Service instructions for york titan multistage chiller with retrofit optiview controls. Iceman aircooled and watercooled chiller systems for more information, refer to complete. Opendrive design hermetic motor burnout can cause catastrophic damage to a chiller. The chiller consists of an open motor mounted to a compressor with integral speed increasing gears, condenser, evaporator and variable flow control. Ys ba ba s0 through ys fc fb s5 style e 00202vip r22 and r4a. Yk style h centrigual liquid chiller engineering guide form. User manuals, york air conditioner operating guides and service manuals. Yvaa style a aircooled screw liquid chillers with variable. Operation maintenance manual geardriven centrifugal water. An advanced microprocessor controller with, a 40 character plain language display, controls and monitors temperatures, pressures, operating hours, number of starts and start stopholiday times. User manuals, york chiller operating guides and service manuals. Model yk style g r4a or r5a with optiviewtm control. York chiller compressor overhauling manual pdf manuals library. York ycrl remote condenser liquid chillers pro vide chilled water for all air.
Yvaa aircooled variable speed screw chillers provide superior performance. Flexible model range and options to suite your requirements. Updated manuals, if applicable, can be obtained by contacting the nearest. Chiller york enfriados por aire scroll y tornillo en. The control center is a factorymounted, wired and tested stateoftheart microprocessor based con trol system for r4a centrifugal chillers. York water cooled chiller model yk style e installation instructions home literature library york water cooled chiller model yk style e installation instructions please wait some files take minutes to load. York millennium aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or terminal units. The chiller is controlled by a modern state of the art. We furnish complete variant of this book in doc, epub, txt, djvu, pdf forms. York air conditioner user manuals download manualslib.
York makes no commitment to update or provide current information automatically to the manual owner, that information, if applicable, can be obtained by con. Does anyone have a copy of the york service manual form 160. Y ork yk centrifugal chillers eliminate this risk by utilizing aircooled motors. York yvaa air cooled vsd chiller presentation part 2 free download as powerpoint presentation. Aircooled chillers aircooled chillers with a wide range of types, capacities and sustainable refrigerant options, york is a leader in air cooled chiller options. Chillco can supply parts for not only current production machines, but for older, out of production equipment as well. The york optiview control center, fur nished as standard on each chiller, provides the ultimate in ef.
Ranging from 10 to 1,000 tons, aggrekos lines of aircooled or watercooled chiller rentals provide a wide range of convenient, effective watercooling options. Titan york om multistage chiller operating instructions product. Each packaged chiller is performance tested at the factory at the specified field operating conditions as a final verification of reliability. York yd chillers offer the most efficient real world operation of any chiller. Ylaa0180 0516 style b 50 hz aircooled scroll chillers. Model yk centrifugal liquid chillers design level g 250 through 3000 tons 879 through 10,500 kw utilizing hfc4a heat recovery form 160. Refrigeration loop overcharged consult a qualified refrigeration technician inadequate air flow requirement is cfmton. York s watercooled chillers have earned the trusted ahri certified tm mark, an assurance of the products performance. Ylaa0058 0175 style b 60 hz aircooled scroll chillers. Model yd style d dual centrifugal compressor chiller engineering. The owner must comply with the governmental standards and regulations for the commissioning and inservice inspections of the unit, in particular those relating to pressure equipments.
It is the users responsibility to ensure that the tubing and fittings connected to the chiller are compatible with the fluid, temperature, and pressure being used. The york model yk chiller is commonly applied to large air conditioning systems, but may be used on other applications. If you are searched for the book york chiller manual yaep in pdf format, then you have come on to loyal site. Ys style e millennium rortary screw liquid chillers. Model yciv style a aircooled screw liquid chillers. A large internal volume and oil reservoir provides greater liquid tolerance. Chillerswater and aircooled chiller systems by york. The york yk chillers are the only chillers designed to operate on a continuous basis with cold ecwt and full condenser flow at all load points, taking full advantage of real world conditions. Millennium series centrifugal liquid chillers with optiview control. We are raising the bar again with a leap forward in aircooled chiller technology. If you need finding product literature call us at 2143214200. Take care when selecting hoses and connections for the chiller. In the past, the choice to use an aircooled chiller came. The yaes air cooled chiller shall be completely assembled with all interconnecting refrigerant piping and internal wiring, ready for field installation.
View and download york ylaa operation manual online. Higher efficiency heat exchangers coupled with variable speed operation and smart controls elevate the system efficiency to a whole new level. Yvwa style a watercooled screw compressor liquid chiller with. Model yvaa air cooled screw compressor liquid chillers with. They are completely selfcontained and are designed for outdoor roof or ground level installation. York yvaa air cooled vsd chiller presentation part 2. Continuing the history of innovation in both compressor design and variable speed drive vsd technology, johnson controls proudly introduces the york yvaa.
They are completely selfcontained and are designed for outdoor installation. Johnson controls warrants yvaa chillers in accor dance with. The computeraided design cad files and all associated content posted to this website are created, uploaded, managed and owned by third party users. Learn more about how vsds can optimize energy use at full and part load, as well as under offdesign conditions in this onehour free webcast. The crosssectional wire sizing to be used for the power connections is a product of the chiller units ampacity and the length of wire needed. Chillers can account for 35 percent of hvac energy use in many commercial buildings, but todays variable speed drives vsds can cut a chiller s annual energy cost by 30 percent or more. Energy efficient watercooled chillers for industrial or commercial cooling applications. Values provided in this manual are in the english inchpound ip system.
The chiller has suctiongas cooled, hermetic, scroll compressors. We have the technical knowhow to respond quickly and to efficiently supply replacement parts of all types. York water cooled chiller model yk style e installation. Aircooled screw liquid chillers with variable speed drive. Aircooled scroll chiller technical sales guide gree central air conditioners5 this well protected compressor includes a solidstate motor protection module, 4 individual motor winding sensors, a patented internal discharge temperature probe, and a patented shutdown feature that prevents reverse rotation. The unit shall be pressure tested, evacuated, and fully factory charged with refrigerant and oil in each of the independent refrigerant circuits. When servicing a chiller, you need different information and a lot more of it such as historic and active diagnostics, configuration settings, and customizable control algorithms, as well as operation settings.
The ylaa compressors incorporate a compliant scroll design in both the axial and radial direction. The york yvwa chillers provide superior performance. Model yk centrifugal liquid chillers design level g. Ensure power is removed from the input side of the vsd at all times when the chiller is under vacuum. Get york yt millenium centrifugal liquid chillers model yt style j r123 cooling only operating and maintenance manual.
Major system components include the solution pump replaced by two pumps absorber and generator on 50 hz models yia10e3 yia14f3 units equipped with. View and download york r407c optimized manual online. York ycal aircooled scroll chillers provide chilled water for all air conditioning applications using central station air handling or terminal units. If the package is installed, operated and maintained with care and attention to the instructions contained here in, it will yield many years of satisfactory service.
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