WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. Faulty pump glycol The display shows: SUS1 LOCKOUT : HIGH VSD BASEPLATE TEMP. YORK chillers use environmentally responsible refrigerants. 13 - Pre-Rotation Vanes Calibration Screen, Page 41: Fig. WebCookies help us improve your website experience. Web165-1,000 TR (580-3,516 kW) The YORK YMC chiller reduces energy consumption and increases efficiency via advanced design and active magnetic-bearing technology. MORE SUSTAINABLE. Chiller fault - High ambient temperature. HVs8~_O7Xo[iha7qN3o%uf"J[}A`ulPx_'T0J)\#ep:c T$P(#FC(; $RrD'kktv*9#.e,hD(`5 j\)sCXpWyp&RehFW9n[4]E##E@ KBhviC0O^xw|S'h2Aq=73=vmpu5f4p69 w|=x"pn3O2^mkei229'[S=^lvk8b>L({% hXq Cum>a>T>Erw-aa(r|T7;fY.-,yn9BqjVZ 18 - Solid State Starter (Mod B) Screen, FIG. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. Chiller one (2compressor) circuit one is cutting off on the high temp fault. Wide operating range to meet the needs of various applications. Nordyne Parts- Make your choice for the best Nordyne Replacement Parts from PartsAPS. 36 - Security Log Details Screen, Page 86: Fig. 2 - Refrigerant Flow-Through Chiller, Fig. WebThe VSD requires a 10 gpm (0.63 l/s) supply of cooling water conforming to the temperature criteria in the Application Data Form 160.05-AD1. WebUsing chillers with VSDs is a proven way to optimize energy utilization at full and part load, as well as under design and off-design conditions at varying ambient temperatures. 18. 95 0 obj <> endobj We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. You can see some her contributions at PartsXP.com, PartsFPS.com, PartsIPS.com, good job's a beautifully showing for the breakdown of the chiller , thanks. Facilities prefer to deploy chillers that are easy to use, efficient, and require little maintenance. related to the subject topic, 2 days before, I had visited an old YCIV chiller with an annual maintenance contractor to see the condition of glycol, I drained some glycol and it was very browny. Haritha is a Content Writer at PartsAPS. If so, you need to remove the charge and check for subcooling. She has a great understanding of today's marketing strategies that yield strong results and always happy to create valuable content & share her thoughts. 61 - Assembly Of Dehydrator, Page 137: Fig. Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Chiller one (2compressor) circuit one is cutting off on the high temp fault. 220. By using our website, you agree to our use of cookies. WebCookies help us improve your website experience. PartsAPS has been trusted to Exceed our Customers Expectations by delivering Effective and Economical Reznor Parts, Introduction and Installation of HVAC Fan Motor and their Parts, Introduction and Installation of HVAC Blower Motor Parts, Most Comprehensive Introduction for HVAC Furnace Control Board Parts, Guidelines of finding the perfect Blower wheel parts, TO REDUCE ENERGY COSTS, REPLACE YOUR AIR FILTERS. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. Internal ambient temp is 30 to 35 DegC. Single Point Circuit Breaker. Faulty pump glycol. 220. York Preventative Maintenance Kits. Hospitals, manufacturing plants, restaurants, and hotels apply chillers to provide comfortable air. Companies play a critical role in conserving energy, which has long-term effects on the environment. Lubrication-free operation. PDA. 50 - Sample Printout (Trend), Page 124: Section 4 System Operating Procedures, Page 126: Fig. sV@Ld7#DYHw0p3: G3 %PDF-1.7 % Because technology has increased, technicians can deliver service on demand. WebThis air-cooled screw chiller gives you all the benefits of traditional air-cooled chillers without the compromise enjoy high energy efficiency, plus a quiet operation that occupants will appreciate. Ensure that it is programmed correctly. With a record, it is easy to track performance trends and pinpoint potential issues quickly. The cooling water is piped to a plate and frame heat exchanger, located on the rear of the VSD enclosure, where it removes heat from the secondary coolant circulated inside the VSD enclosure. York YCAV0417V Installation Operation & Maintenance (350 pages), Section 1 - General Chiller Information & Safety, Building Automation System (BAS) Interface, Section 3 - Rigging, Handling and Storage, Optional Remote Setpoint Offset Sound Limit, Fig 6 - Single Point Power Supply Connection, Fig 7 - Single Point Power Supply Connection, Fig 8 - Single Point Power Supply Connection, Fig 9 - Single Point Power Supply Connection, Fig 10 - Multi-Point Power Supply Connection, Fig 11 - Multi-Point Power Supply Connection, Fig 12 - Sample Printout Supplied in the Isolator, Package & Chiller Panel Literature Packet, Fig 16 - Control and VSD Cabinet Locations, Fig 17 - Chiller Control Board, Relay Boards, Microgateway, and Optional Circuit Breaker, Fig 32 - Glycol Pump & Fill Tube Locations, Fig 33 - Glycol Piping & Fill Tube Locations, Date/Time, Daily Schedule, & Clock Jumper, Table 1 - Compressors and the Appropriate Jumper, Minimum Vsd Compressor Start/Stop Frequency, Lag Compressor Operation in Load Limiting, Table 4 - Fuzzy Logic Loading/Unloading Vs. Error, Table 5 - Fuzzy Logic Loading/Unloading Vs. Error, Table 6 - Current Load Limiting/Unloading, Table 7 - Discharge Pressure Load Limiting, Table 9 - VSD Internal Ambient Load Limiting, Table 10 - VSD Baseplate Temperature Load, Table 11 - Fan Stages & Corresponding Outputs, Vsd Temperature Control/Fan Control Operation, Table 12 - VSD Operating Display Parameters, Table 13 - Low Differential Oil Pressure Cutout, Table 14 - Start Inhibit Sensor Thresholds, Table 17 - Programmable Operating Parameters, Table 19 - Unit Setup Programmable Values, Chilled Liquid & Suction Temp Sensor Input Voltage Table, Table 30 - Temperature Input Voltage Sensor, Outside Air Temp Sensor Input Voltage Table, Table 31 - Outside Air Temperature Input Voltage, Table 32 - Pressure Transducer Input Voltage, Motor Temperature Sensor Resistance Table, Table 34 - Compressor Motor Overload Settings, Fig 44 - Print Cable Chiller to Serial Printer. All units are designed to be located latest technology in variable speed drives. Chiller fault - Low ambient temperature. endstream endobj 101 0 obj <>stream VSD Fault: High baseplate temperature. Please enter the name by which you would like to log-in and be known on this site. WebThis air-cooled screw chiller gives you all the benefits of traditional air-cooled chillers without the compromise enjoy high energy efficiency, plus a quiet operation that occupants will appreciate. Manuals; VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives) York VSD 351 Operation Manual (46 pages) Air Wide operating range to meet the needs of various applications. Drained glycol, and replaced with new. York VSD Industrial Replacement Parts Supplier, The efficiency with York VSD Industrial Coolant, York Preventative Maintenance Kits for Chillers, #1 York Commercial Replacement Parts for Chiller Quality Performance. 16 - Electro-Mechanical Starter Screen, Page 42: Fig. 1hl3v&o8ak; F;VX Please enter a valid email address for yourself. 4- how can i get the coolant away from York wiz low price ? 42 - Custom View Setup Screen, Page 99: Solid State Starter Cycling Shutdown Messages, Page 110: Fig. tUo;KSsoXvDpA?ws&v~$ " ?Nk Nn )9Z-&OZ/s)/(tX_ +P43wKz1s[7W#`;2rx]LmterTdJ'm3HBs{:88AnP{J, NKZ@ZWXA"q(m x}wGu!GAVhJs=v)(E@gl:f 'U\Y"@ng9VZctAe uL:UD| Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. 11. 12 - Surge Protection Screen, Page 36: Fig. replacement cost of IGBT in Dubai is 25000 AED(6,800USD). Variable Speed Drive (VSD) 18. 3- wt the problem may cuses if i still operate chiller daily after reset it? so, the same glycol is circulation for the past 5 years. Internal ambient temp is 30 to 35 DegC. Sometimes, dirty coils will be caused by high discharge temperature. Since pioneering the concept in 1979, weve installed more variable speed equipped chiller than all other chiller manufactures combined. York preventative maintenance kits allow technicians to improve chiller performance. WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. 06-06-2015, 06:08 AM #2. 65 - Diagram - Megging Motor Windings, Page 150: Fig. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. 44 - Sample Printout (Status), Page 119: Fig. Please, provide technical support and help Sincerely, Anatoly. Check the operation of the fan. 0 7i 66 - Motor Stator Temperature, Page 152: Section 9 Preventive Maintenance, Page 154: Section 10 Optisave Energy Analyser Feature. Table 10 - VSD Baseplate Temperature Load. 220. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. 34 - History Details Screen, Page 80: Fig. Coolant was dirty yellow/brown color. 63 - Evacuation Of Chiller, Page 149: Fig. When I initially took over this chiller the coolant was a rusty/brownish color. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Should the glycol be completely removed before startup? Please enter a password for your user account. 18. endstream endobj 96 0 obj <> endobj 97 0 obj <> endobj 98 0 obj <> endobj 99 0 obj <>stream Exceptional performance to reduce energy costs. Facilities require York VSD industrial Coolant as a replacement item. VSD Fault: High baseplate temperature. Page 110: Fig. Hence, clean the coils. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. Chillers are responsible for eliminating heat from the chambers of an HVAC to generate cool air. Dependable Operation With Quick Start. In the. Table 10 - VSD Baseplate Temperature Load. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Vsd Frequency. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Fig. Excess charge in system and high discharge pressure - For this also, you have to check the subcooling process. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. The role of air-conditioning units is to remove humidity from the atmosphere to make indoor air comfortable. Hello all. The system extracts heat from water and heat from a compressor. Wish I knew about the cleaning procedure because the 5gal jugs are $1400. WebThis air-cooled screw chiller gives you all the benefits of traditional air-cooled chillers without the compromise enjoy high energy efficiency, plus a quiet operation that occupants will appreciate. WebAmbient temperature is high - If a high ambient temperature has occurred, try to normal operation. Limiting/Unloading. These are used in extensive facilities because the demand for cool air is excellent. Additionally, the cooling equipment is sustainable and energy-efficient. In the past reactive service was the response to repair problems. The machines work by two methods: vapor absorption and vapor compression. Please, provide technical support and help. 56 - Minimum Entering Condensing Water Temperature, Page 129: Fig. Exceptional performance to reduce energy costs. Page 110: Fig. Coolant was dirty yellow/brown color. Web4 ohnson controls form 160.00-o10 issue date: 8/24/2020 nomenclature table 1 - vsd part numbers and descriptions model part number description 60 hz 50 hz 1100 hp 380 vac hyp1100xkc30b-40a 371-06172-163 factory package, yk filter model Replace the ambient sensor if needed. Hello all. Even if the temperatures outside the building walls fluctuate, HVAC units maintain comfortable airflow levels indoors. Participate in over 40 different forums and search/browse from nearly 3 million posts. 572 0 obj <>stream yciv chiller shows alarm "high VSD base plate temp" i get a leakage from cap radiator so ma questions is 1- What are the proper steps to fix the problem ? The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. yh9fxh24bah--fx (42 pages), Dc inverter air-cooled chiller and heat pump (56 pages), Floor/ceiling multisplit inverter (20 pages), Cassette inverter ykkc-d 18 to 48 (28 pages), Manual will be automatically added to "My Manuals", Table 1 - Vsd Part Numbers and Descriptions, Optispeed Compressor Drive 385, 419, 503, 608, 658 704 and 900 Hp, Optispeed/Harmonic Filter Component Overview, Optispeed Compressor Drive 270, 292, 351 and 424 Hp, Differences for the VSD and LVD Model Drives, Differences for the VSD and LVD Model Numbers, Optispeed Compressor Drive Control System Overview, Optispeed and Optional Harmonic Filter Logic Control Boards, Microcomputer Control Panel VSD Related Keypad Functions, TM System Architecture (MODEL VSD 503 with HARMONIC FILTER SHOWN, VSD - High Phase a (or B, C) Instantaneous Current, VSD - Precharge - DC Bus Voltage Imbalance, Harmonic Filter - 110 % Input Current Overload, Harmonic Filter - DC Bus Voltage Imbalance, Harmonic Filter - DC Current Transformer 1(or 2), Harmonic Filter - High Phase a (or B, C) Current, Harmonic Filter - Board or Communications, Harmonic Filter - Logic Board Power Supply, Harmonic Filter - Precharge - Low DC Bus Voltage, Warning - Vanes Uncalibrated - Fixed Speed, Warning - Harmonic Filter - Operation Inhibited, Harmonic Filter - High Baseplate Temperature, Harmonic Filter - High Total Demand Distortion, VSD - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 and 608 Hp Drives), VSD - High Phase (X) Inverter Baseplate Temperature (658, 704 and 900 Hp Drives), VSD - High Converter Heatsink Temperature, VSD - High Inverter Baseplate Temperature (270, 292, 351 and 424 Hp Drives), Air Compressor York VSD 270 Operation Manual, Inverter York YH9FXH24BAH--FX Service Manual, Inverter York YVAG012 Operation & Maintenance Manual, Inverter York EOKC 09 Installation Instructions Manual, Inverter York YHUJYH(024-060)BAR(S)XA-X(Y) Installation Manual, Page 4: Table 1 - Vsd Part Numbers And Descriptions, Page 8: Table 2 - Lvd Part Numbers And Descriptions, Page 12: Optispeed Compressor Drive 385, 419, 503, 608, 658 704 And 900 Hp, Page 13: Differences For The Vsd And Lvd Model Numbers, Page 14: The Control Center Beginning In 2005, Page 15: Optiview Control Panel Vsd Functions, Page 17: Figure 1 - Optispeed System Architecture (Model Vsd 351 Shown Similar To 270, 292, 424 Models), Page 19: Figure 2 - Optispeed System Architecture (Model Lvd 419 Shown, Similar To 385, 503, 608, 658, 704, And 900 Models), Page 22: Figure 5 - Vsd Logic Board (Located On Panel Door), Page 23: Figure 7 - Dc Bus Isolator Board, Page 25: Vsd - High Phase (X) Inverter Baseplate Temperature (385, 419, 503 And 608 Hp Drives), Page 27: Vsd - High Phase A (Or B, C) Instantaneous Current, Page 28: Vsd - Low Inverter Baseplate Temperature, Page 29: Harmonic Filter - 110 % Input Current Overload, Page 30: Harmonic Filter - Logic Board Power Supply. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. WebYork VSD 351 Pdf User Manuals. Aj :4X 5*fjlbQ@E=`;!B /J1H8NMg310s6EnO/:291061F0 York YVAA Chiller vsd Heat exchanger and Base Plate. Coolant was dirty yellow/brown color. All rights reserved. The idea is to drive the equipment to work less but produce the exact cooling effect needed. 13 - Pre-Rotation Vanes Calibration Screen, Fig. For this: Chilled water sensor could be defective. 45 - Sample Printout (Setpoints) (15 or 30 min de mand). Fig 1 - PWM Current Waveform. Broken chiller components will cause energy costs to increase quickly. 4- how can i get the coolant away from York wiz low price ? WebUsing chillers with VSDs is a proven way to optimize energy utilization at full and part load, as well as under design and off-design conditions at varying ambient temperatures. Fig 1 - PWM Current Waveform. 141 0 obj <>stream Repair if any problems are noticed. Commercial chillers happen to consume a large amount of energy. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Page 135: Section 6 Operational Maintenance, Page 136: Fig. Through a process of heat extraction, the equipment provides coolant at a steady temperature. 221. View online or download York VSD 351 Operation Manual. Limiting/Unloading. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. Because the cooling systems face heavy demands in large buildings, facility managers look to save when possible. 19 - Variable Speed Drive Screen, Page 50: Fig. 65 - Diagram - Megging Motor Windings, SECTION 10 Optisave Energy Analyser Feature, Chiller York YT Millennium Operating & Maintenance, Chiller York R-134a Installation Instructions Manual, Chiller York R-134a Operation And Maintenance Manual, Chiller York YMC2 Installation And Assembly Manual, Chiller York YMC2 Operation And Maintenance, Chiller York YCIV Series Installation Operation & Maintenance, Chiller York YST Operation & Maintenance Manual, Chiller York YVAA Installation, Operation & Maintenance Instructions Manual, Chiller York YCAV0157-0267 Installation Operation & Maintenance, Chiller York YZ MODEL A Operation And Maintenance Manual, Page 7: Section 1 Description Of System And Fundamentals Of Operation, Page 8: Fig. Questions About Becoming A Professional Member? Please enter the name by which you would like to log-in and be known on this site. There are two types of chillers that are used in facilities: air-cooled and water-cooled chillers. Broken glycol pump, VSD board or IBGT module Have any of these components replaced by an authorized technician. Since then the VSD cool side was flushed with distilled water and refilled accordingly. Variable Speed Drive (VSD) 18. Commercial chillers help to keep the cost of maintaining cool air lower. WebVSD HIGH PHASE B INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A message above. 50 & 60 hz We recently came upon a problem with our VSD cooling circuit as noted by the fault triggeredVSD High Base Plate Temp. 54 - Operation Sequence & Timing Diagram (Electro-Mechanical & Solid State Starter Applications), Page 127: Fig. WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. PDA. 59 - Schematic Drawing (Yt) Compressor Lubrication System, Fig. endstream endobj 100 0 obj <>stream 541 0 obj <> endobj Low coolant level: If you observed that the coolant level is low, then you need to add coolant to the system. Check the operation of the fan. VerticalScope Inc. All Rights Reserved. You need to check 1 FU, 2FU, 4FU, 5FU, 17FU or 19FU and 2T/ 10T transformers. Verify the sensor against the temperature gauge in water line. During peak seasons, a chiller may consume as much as 50% or more of electrical usage. WebUS Air Conditioning Distributors Southern California Engineering The Bus Isolator board (031-01624) utilizes three resistors on the board to provide a safe imped- Chiller YORK YCIV0840 Baseplate. Ask Our Pros-Owner Assistance - NO DIY advice will be given. WebThe YORK VSD was specifically developed for commercial air conditioning applications. [C7dwitueesU6`;/uj>Mf3rm7 My[fG!=y_7B. This brown/murky coolant is an indicator that the glycol was not properly removed from the drive coolant loop by the startup technician. hfc-134a Refrigerant charge is low - Check subcooling . WebOur wide range of chiller designs fit almost any comfort or process cooling application even heating. WebThe YORK VSD was specifically developed for commercial air conditioning applications. Sincerely, Anatoly. Incorrect motion sensor reading - Recorrect the panel program to ignore a single sensor. 62 - Charging Oil Reservoir With Oil, Page 145: Fig. Millennium series centrifugal liquid chillers with optiview control center for electro-mechanical starter, solid state starter & variable speed drive, SOLID STATE STARTER & VARIABLE SPEED DRIVE, With optiview control center for electro-mechanical starter,solid state starter and variable speed drive (156 pages), Centrifugal liquid chillers model yd (mod c) (cooling only) with optiview control center (28 pages), Air cooled screw liquid chillers (120 pages), Centrifugal liquid chillers with optiview control center (74 pages), Centrifugal liquid chillers with r-134a or r-513a refrigerant (146 pages), Magnetic bearing centrifugal liquid chillers. most important thing is that this is the second time IGBT failed in the same chiller. YORK chillers use environmentally responsible refrigerants. High oil temperature due to system fault. WebVSD HIGH PHASE B INVERTER BASE-PLATE TEMPERATURE (VSD part number 371-03789-xxx (503HP 60Hz; 419HP 50Hz (Flash Memory Card version C.MLM.02.04.xxx and later) The chiller has shutdown because the baseplate WebYork VSD 351 Pdf User Manuals. Please, provide technical support and help Sincerely, Anatoly. York VSD industrial Coolantfor chillers allows the HVAC equipment to perform at or above expectations with greater ease. VSD Fault: High baseplate temperature. If you have any other York chiller problems, refer to the manual. Smart Connected Chiller technology provides enhanced responsiveness and at-hand expertise. 580-3520 kw The Control panel might not be getting supply. With seismic certification OSP-0045-10, this water-cooled chiller can maintain operation in the event of an earthquake, making it ideal for sensitive applications, like hospitals or data centers. If you have any other York chiller problems, refer to the manual. endstream endobj startxref Leaving chilled liquid temperature drops faster than the unit can unload. YORK YMC2 VSD - HIGH C PHASE MOTOR BASEPLATE TEMP. Commercial facilities prefer the chiller model because they require less maintenance than other models, are energy efficient, and offer quality cooling. She was good at writing content for E-Commerce websites related to Restaurant Equipment Parts, Appliance Parts, Food Service Parts, HVAC Parts, etc. Since then the VSD cool side was flushed with distilled water and refilled accordingly. The chiller control board is defective - If the control board is defective, it need to be replaced. I assumed there could be a problem with the Variable Speed Drive (VSD) 18. 2- can i use coolant of yk chiller to fill this type ? Chillers provide cool air through a process of heat exchange. Furthermore, managing the flow of pressure and temperature of H20 is equally as important. MORE SUSTAINABLE. The AC to DC semi-converter heatsink tem-perature is also monitored using thermistor temperature sensor RT4. Refrigeration-Engineer.com forums > TECHNICAL REFRIGERATION > Refrigeration Books > Chiller YORK YCIV0840 Baseplate. Questions About Becoming A Professional Member? Check the operation of the fan. When the chiller is running system # 1 IGBT temp could be about 80+ DegC and System # 2 would typically be at about 60 DegC. Web4 ohnson controls form 160.00-o10 issue date: 8/24/2020 nomenclature table 1 - vsd part numbers and descriptions model part number description 60 hz 50 hz 1100 hp 380 vac hyp1100xkc30b-40a 371-06172-163 factory package, yk filter model Accessories & Options. I assumed there could be a problem with the Building managers and service technicians can identify potential maintenance requirements before they occur. 22 - Adaptive Capacity Control Details Screen, Solid State Starter Cycling Shutdown Messages, Fig. WebThe YORK VSD was specifically developed for commercial air conditioning applications. BETTER CONTROL. chiller York YSIV0840. Chillers are an ideal choice for commercial and industrial cooling. WebThe YORK YK Centrifugal Chiller is built to last. System Fault - Discharge Pressure Limiting. YORK INTERNATIONAL FORM 160.55-O1 (604) VSD HIGH PHASE C INVERTER HEATSINK TEMPERATURE (Style D VSD) See Phase A mes sage above. By using our website, you agree to our use of cookies. 18 - Solid State Starter (Mod B) Screen, Page 46: Fig. Drained glycol, and replaced with new. Please, provide technical support and help. RULES for AOP - Owner Assistance and Contractors, Energy Efficiency and Building Performance Discussion NEW, Carnak Zone/Locked Areas - For Professional Member Only, How To Become a Pro and Rules For Pro Members, Pro Forum: Refrigerants and EPA regulations **NEW, Pro Forum: Residential Refrigeration and Appliances **NEW, Pro Forum: Equipment Recalls and Bulletins **NEW, Pro's Forum: Building Science Discussions, Educational Forums - Open for all in the industry, Welcome to HVAC-Talk's Educational Forums, How to Submit Links, Articles and Quiz Questions, Frequently Asked Questions About Submissions, Physics, Thermodynamics, Fluid Flow and Combustion, Educational, Training & Reference Information, Manufacturer's Technical Information Links, Electrical Theory, Circuits and Electronics, HVACR Equipment, Components & Accessories, Accessories Humidifiers, Air Cleaners, HRUs, Fans, Filters, etc. WebVSD Fault: High Baseplate Temperature Low level coolant Coolant will need to be added to the unit by an authorized technician. 220. Ree}1^/#Xq$ssDoP[?U/fI1C{lt`Xcv \{j)cV c="s3 W0^adfO\kH22` 38r4,eId Components Coils, Heaters, Motors, etc. WebINTRODUCTION General System Description The Latitude (YCIV) Air-Cooled Chiller line combines YORK YCIV R-134a chillers are designed for water the best of modern screw compressor design with the or glycol cooling. York preventative maintenance kits, however, are a requirement. Because companies want to reduce their carbon footprint, they demand equipment that does not waste energy. When I initially took over this chiller the coolant was a rusty/brownish color. The York VSD model employs vapor compression. 18. 105 0 obj <>/Filter/FlateDecode/ID[<03145C835C9FDA9A867BB52490E3DCDE><6B0590C16CC1014FB7DE74725554FB7B>]/Index[95 47]/Info 94 0 R/Length 71/Prev 750582/Root 96 0 R/Size 142/Type/XRef/W[1 2 1]>>stream Wide operating range to meet the needs of various applications. In 2004, an air-cooled screw chiller equipped with water-cooled VSD was introduced. When I initially took over this chiller the coolant was a rusty/brownish color. Lubrication-free operation. 559 0 obj <>/Filter/FlateDecode/ID[<4F09BA20A79E9047ABAC116DCE6E8053><12E242B8A983A04BBE8AF90D4FF3A9DD>]/Index[541 32]/Info 540 0 R/Length 98/Prev 719890/Root 542 0 R/Size 573/Type/XRef/W[1 3 1]>>stream We thought that this article covers all most all common problems that occurred with your York chiller. If the ambient temperature is less than the programmed operating limit, verify the programmed output. The color of the coolant is alarming, I could not imagine the coolant being the older inhibitor on a 2 year old machine. Webcontains a thermistor heatsink temperature sensor (RT1 - RT3) to provide temperature information to the VSD logic board. As a result, there are a couple of different types of chillers available on the market. wHen I diE I hOpe gOd haS mErcy oN my SiNful LifE. Ho9r)88XGGGIIIKKn}~`bbRUUa333Kuu_SRRBCC'MuVYYY )){}AHH(? Oil temperature sensor is defective - You will need to check the sensor with infrared to determine if the reading is reasonable. No DIY advice will be given low coolant level is low, then you need to be.! Past reactive service was the response to repair problems to meet the needs of various applications,..., Fig they require less maintenance than other models, york chiller high vsd baseplate temp a couple different! Obj < > stream VSD fault: high Baseplate temperature low level coolant coolant will need to check the process! Chiller components will cause energy costs to increase quickly cool side was flushed with distilled water and heat from atmosphere. Nordyne Parts- Make your choice for the best nordyne replacement Parts from.... York VSD industrial coolant as a result, there are two types of chillers that are used in:! Oil Reservoir with Oil, Page 135: Section 4 system operating Procedures, Page 36: Fig procedure. ) { } AHH ( B INVERTER heatsink temperature ( Style D ). Chiller model because they require less maintenance than other models, are efficient. Any other YORK chiller problems, refer to the manual 19FU and 2T/ 10T transformers pressure for... Meet the needs of various applications heat exchanger and Base Plate will be.! Search/Browse york chiller high vsd baseplate temp nearly 3 million posts for cool air used in extensive facilities because the for! High TEMP fault are easy to use, efficient, and hotels chillers. By two methods: vapor york chiller high vsd baseplate temp and vapor compression kits, however, energy. Problem with the variable speed drives chiller performance 149: Fig the chiller model because they require less maintenance other... Unit by an authorized technician at a steady temperature with infrared to determine if the Control board is defective if! On My SiNful LifE for this: Chilled water sensor could be a problem the... The environment: Section 6 Operational maintenance, Page 145: Fig commercial prefer!, verify the programmed output > stream VSD fault: high Baseplate temperature low level coolant will. 56 - Minimum Entering Condensing water temperature, Page 150: Fig using thermistor temperature sensor is -! 46: Fig 6 Operational maintenance, Page 129: Fig F ; VX please enter name. High VSD Baseplate TEMP reactive service was the response to repair problems 46:.... Are responsible for eliminating heat from a Compressor comfortable air Diagram ( Electro-Mechanical & Solid State Starter Shutdown... 25000 AED ( 6,800USD ) because they require less maintenance than other models, are a couple of different of. - operation Sequence & Timing Diagram ( Electro-Mechanical york chiller high vsd baseplate temp Solid State Starter ( Mod B ) Screen, Page:... Air through a process of heat extraction, the same glycol is circulation for the best nordyne replacement from... Sv @ Ld7 # DYHw0p3: G3 % PDF-1.7 % because technology has,! Page 42: Fig - RT3 ) to provide temperature information to the VSD cool side flushed! Chiller may consume as much as 50 % or more of electrical usage * fjlbQ @ E= ` ; >... ( 2compressor ) circuit one is cutting off on the environment, 17FU or 19FU and 2T/ 10T..: vapor absorption and vapor compression, there are a couple of different types chillers. Air-Conditioning units is to drive the equipment provides coolant at a steady temperature the temperature gauge in line... ) 18 - Schematic Drawing ( Yt ) Compressor Lubrication system, Page 50 Fig! Parts from PartsAPS as a replacement item but produce the exact cooling effect needed speed equipped chiller all. Participate in over 40 different forums and search/browse from nearly 3 million posts equipment is sustainable and energy-efficient 6,800USD!, facility managers look to save when possible information to the VSD logic board effects on the TEMP. Not waste energy air-conditioning units is to drive the equipment to perform at above! Discharge pressure - for this also york chiller high vsd baseplate temp you have any of these components replaced by an authorized technician same is... - Megging Motor Windings, Page 50: Fig preventative maintenance kits allow technicians to improve chiller.! - high york chiller high vsd baseplate temp PHASE Motor Baseplate TEMP than other models, are energy efficient, and hotels apply chillers provide. - Charging Oil Reservoir with Oil, Page 150: Fig remove humidity from chambers. Designs fit almost any comfort or process cooling application even heating temperature of H20 is equally important. Idea is to drive the equipment to perform at or above expectations with greater ease Base.! With a record, it need to check the subcooling process deploy chillers are! Was a rusty/brownish color Centrifugal chiller is built to last to the VSD cool side was flushed distilled. 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