Airedale Ltd endeavours to ensure that the information in this document is correct and fairly stated, but none of the statements are to be relied upon as a statement or representation of fact. Airedale Ltd does not accept liability for any error or omission, or for any reliance placed on the information contained in this document.
All Airedale products or parts (non consumable) supplied for installation within the UK mainland and commissioned by an Airedale engineer, carry a full Parts & Labour warranty for a period of 12 months from the date of commissioning or 18 months from the date of despatch, whichever is the sooner.
IMPORTANT The information contained in this manual is critical to the correct operation and maintenance of the unit and should be read by all persons responsible for the installation, commissioning and maintenance of this Airedale unit. Safety The equipment has been designed and manufactured to meet international safety standards but, like any mechanical / electrical equipment, care must be taken if you are to obtain the best results.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Safe Operating Limits The TurboChill R1234ze(E) chiller has operating limits set to ensure that the refrigerant does not become unstable. Certain aspects of the installation and design must be considered. The installation of the unit is subject to various design aspects, see below. Flammability In the event of a leak the combination of the following 3 operating conditions detailed in the fire triangle MUST be avoided at all times.
Chillers Environmental Considerations Freeze Protection Airedale recommends the following actions to help protect the unit during low temperature operation. This also includes the units subject to low ambient temperatures. Units with supply water temperatures below +5°C Glycol is recommended when a supply water temperature of +5°C or below is required or when static water can be exposed to freezing temperatures.
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Contents Installation Data Air Cooled Masses & Centre of Gravity (C of G) Freecool Masses & Centre of Gravity (C of G) Point Loadings - Air Cooled Unit Lifting General Arrangement Drawings 4 Fan single Circuit Positioning Airflow &...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Appendix - Ecodesign Technical Data - TCC R TCC11R04G-01, TCC11R06G-01, TCC11R08G-01 TCC12R08G-04, TCC12R10G-04 TCC12R12G-04, TCC12R14G-04 TCC22R08G-14, TCC22R10G-14, TCC22R12G-14 TCC22R14G-14, TCC23R12G-17, TCC23R14G-17 TCC23R16G-17, TCC23R18G-17, TCC24R16G-18 TCC24R18G-18, TCC24R20G-18 TCC24R22G-18, TCC24R24G-18 Technical Data - TCC X TCC11X04G-01, TCC11X06G-01, TCC11X08G-01 TCC12X08G-04, TCC12X10G-4 TCC12X12G-04, TCC12X14G-04...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Intentionally Blank Chiller Technical Manual 7752785 V1.12.0_10_2018...
For guidance the unit’s information within this manual has been generated at nominal conditions, due to the unit’s ability to modulate capacity individually tailored unit solutions are available. Please contact Airedale with your specific requirements and we will be pleased to provide you with an individually tailored selection and technical detail.
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Construction The base shall be fabricated from galvanised steel to ensure a rigid, durable, weatherproof construction. Unit panels shall be manufactured from galvanised sheet steel coated with epoxy baked powder paint to provide a durable and weatherproof finish.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Unit Overview Airflow ● AC Condenser Fans ● EC Condenser Fans ● High Airflow EC Condenser Fans ● Fan Discharge Plenum ● Extended Height Fan Discharge Plenum Electrical Panel ● Single Point 3 Phase Isolation ●...
-20°C. (in compliance with Airedale freeze protection policy). Connections for External Trace Heating (230V / 500W available). Maximum water temperature 42°C. The compressors and evaporator shall be mounted on a rigid galvanised heavy duty sub frame.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Condenser Large surface area microchannel coil(s) (ideally positioned to optimise airflow and heat transfer) shall be manufactured as a “V-block” arrangement. This “V-block” arrangement has a lower airside pressure drop making the fans run more efficiently.
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers 3 Phase Single Point Isolaton Single point isolation shall be fitted as a standard feature. Ultracap Power Backup The Ultracap module is a standard feature utilising the latest Ultra Capacitor technology in external backup device for the EVD Evolution drivers and pCO controllers.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Condenser Fans Fans ● ● 800 mm diameter EC axial fans ○ ○ 800 mm diameter AC axial fans ○ ○ 800 mm diameter High Airflow EC fans* * High airflow EC fans are not available with the X type units ●...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Waterside Strainer Grooved Connection Pump(s) Inverter housing Return Supply Waterside – ● Free Cooling Coil ● ● Evaporator Immersion Heaters ○ ● Water filter** ○ ○ Pump hydronic options** ● ● Grooved and clamped type connections ○...
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Grooved and Clamp Type Connections Grooved and clamp type connections shall be fitted to the unit. Flanged Connections Flanged connections shall be fitted to the unit upon request. Please contact Airedale. Pump Interlock* Provision for a pump interlock is available within the control panel.
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Pump Options A variety of pump options to suit a wide range of applications are available: Factory fitted in line as a single pump or run/standby configuration and available in standard and larger nominal external head pressures.
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Water Connections Water inlet and outlet connections shall be of a grooved and clamped type construction. Optional flanged connections shall be available on request, please consult Airedale. Water connection to evaporator only (air cooled only) Water inlet and outlet connections shall terminate directly on the evaporator.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Controls The microprocessor controller shall offer powerful analogue and digital control to meet a wide range of monitoring and control features including a real time clock and Industry standard communication port and network connections. The controller’s inbuilt display shall be used for viewing the unit operating status and making adjustments to control parameters by allowing the operator access to a series of display pages.
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Up to 6 units can be sequenced. Included within this package is a site visit by an Airedale Control Specialist to set up multiple unit sequence control. The chiller sequence manager is supplied as a separate control panel to be mounted remotely in an indoor location, such as a plant room.
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Compressor Reduced Start Delay Compressor fast start functionality shall be available for applications that require minimum downtime following 3 phase power failure. This is subject to a compressor UPS being fitted onto the L4 permanent supply. Please contact Airedale. Password Protection The control system integrity shall be maintained by restricting access with a password PIN number.
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Lon BMS Connection The Airedale controllers, using special serial cards, shall be integrated into LonWorks® networks. The RS485 and the FTT10 standards shall be supported by the LonWorks® serial cards. The two types of LonWorks® serial cards shall differ by the type of interface on the LonWorks® network side:- ●...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Mechanical Mechanical ● ● Lifting lugs ● ● Base - plain galvanised steel ● ● Panels - galvanised sheet steel with epoxy powder paint ● ● Standard height fan discharge plenum ○ ○ Extended height fan discharge plenum ○...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Discharge Air Plenum - Condenser Fan Factory fitted and constructed from galvanised sheet steel coated with epoxy baked powder paint, this plenum shall direct discharge air vertically which reduces air re-circulation and provides a degree of acoustic reduction in the horizontal plane.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Design Features & Information Specific Heat Capacity (SHC) % Ethylene Glycol Concentration Specific Heat Capacity (kJ/kgK) 4.190 4.115 3.901 3.686 3.474 % Propylene Glycol Concentration Specific Heat Capacity (kJ/kgK) 4.190 4.139 4.033 3.903 3.749 (1) Data quoted for water/glycol solutions at a nominal temperature of 10°C.
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For guidance, a number of units from 200 kW to 1000 kW at nominal conditions and at both fan speeds have been pre- selected and used throughout this manual for information only. Please contact Airedale with your specific requirements and we will be pleased to provide you with an individually tailored selection and technical detail.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Typical Part Load Efficiencies The following graph gives a general indication of the effect of reduced load on the performance of the unit, for performance details, please contact Airedale. 250% 200% 150% 100%...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Design Features & Information Performance Effects of Glycol Glycol Data For a given percentage of glycol in the system there are correction factors that need to be applied, the following tables can be used as a guide. CAUTION The source data must be 100% water for the correction factors to be valid.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Design Features & Information Sound Data Measurement of Sound Data All sound data quoted has been measured in the third-octave band limited values, using a Real Time Analyser calibrated sound intensity meter in accordance with BS EN ISO9614 Part 1:2009. The Global sound data quoted is valid for noise emitted in the horizontal plane in all directions.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Design Features & Information Water System Chilled water pipe work and ancillary components must be installed in accordance with: ● National and Local Water supply company standards ● The manufacturer’s instructions are followed when fitting ancillary components ●...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Design Features & Information Water Systems and Recommended Flow Schemes The recommended requirements to allow commissioning to be carried out correctly are: ● The inclusion of Binder Points adjacent to the flow and return connections, to allow temperature and pressure readings.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Pressure Relief Valve Discharge Piping Considerations must be made when designing pipework for PRV venting. This must be designed in accordance to EN378-3 Section 5.8 Piping and ducting. ● Caution must be taken to ensure excessive pressure drop in the pipework is avoided. ●...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Design Features & Information Standard Air Cooled Circuit Incorporating ● 20 Mesh Water Filter ● Differential Pressure Transducer ● Shut off valves Chiller Technical Manual 7752785 V1.12_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Design Features & Information Standard Free Cooling Circuit Incorporating ● 20 Mesh Water Filter ● Differential Pressure Transducer ● Shut off valves Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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1 / 1 1 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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1 / 1 1 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
(1) dB(A) is the overall sound level, measured on the A scale. (2) All sound data measured at nominal conditions: Water in/out 13/7°C at 35°C ambient. (3) Based on unit with a 300mm plenum, for units fitted with optional extras, please contact Airedale. Chiller Technical Manual 7752785 V1.12.0_10_2018...
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(1) dB(A) is the overall sound level, measured on the A scale. (2) All sound data measured at nominal conditions: Water in/out 13/7°C at 35°C ambient. (3) Based on unit with a 300mm plenum, for units fitted with optional extras, please contact Airedale. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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1 / 1 1 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Compressor - Per Compressor Nominal Run Amps Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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1 / 1 1 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 1 2 / 1 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
For unit weights with waterside options fitted please contact Airedale. (8) For minimum system water volume calculation, refer to Design Features & Information - Minimum System Water Volume Calculations. (9) Height based on standard fan, for optional fan dimensions please contact Airedale Chiller Technical Manual 7752785 V1.12.0_10_2018...
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2 / 2 2 / 2 Quantity Motor Rating Start Amps Electronic Soft Start Type Of Start (1) Based at full load Conditions and EC Fans Pump electrical data is available from Airedale upon request. Chiller Technical Manual 7752785 V1.12.0_10_2018...
(1) dB(A) is the overall sound level, measured on the A scale. (2) All sound data measured at nominal conditions: Water in/out 16/10°C at 35°C ambient. (3) Based on unit with a 300mm plenum, for units fitted with optional extras, please contact Airedale. (4) Condenser fans running at full speed.
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(1) dB(A) is the overall sound level, measured on the A scale. (2) All sound data measured at nominal conditions: Water in/out 16/10°C at 35°C ambient. (3) Based on unit with a 300mm plenum, for units fitted with optional extras, please contact Airedale. (4) Condenser fans running at full speed.
● Use the appropriate spreader bars/lifting slings with the holes/lugs provided ● Lift the unit slowly and evenly ● If the unit is dropped, it should immediately be checked for damage and reported to Airedale Only use lifting points provided.
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data 8 Point 2300 ≥60° ≥60° Number of Fans Single Circuit Machines Dual Circuit Machines A (mm) B (mm) A (mm) B (mm) 3600 1536 3600 1490 4500 1536 4500 1536 4300 3100 4300 3100...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 4 Fan single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 6 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 8 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 10 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 12 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 14 Fan Single circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 14 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 16 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 16 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 18 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 18 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 20 Fan Single Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 20 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data General Arrangement Drawings 22 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data General Arrangement Drawings 24 Fan Dual Circuit Chiller Technical Manual 7752785 V1.12.0_10_2018...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Installation Data Positioning The installation position should be selected with the following points in mind: ● Position on a stable and even base, levelled to ensure that the compressor operates correctly ● Levelling should be to +/- 5mm ●...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data Anti Vibration Mounting (Optional) Spring Type Each mount is coloured to indicate the different loads, refer to instructions supplied for correct allocation. Dimensions A(1) 130 225 186 TCC / TCF Units Unloaded dimension Components Locating Screw...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Anti Vibration Mount location to Unit and Plinth The Anti Vibration mount is larger than the unit base. Consideration must be made with regard to steelwork / concrete plinth sizes. Full information is available on the approved General Arrangement drawings. The base of the unit is open.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Installation Data Interconnecting Wiring General As standard the equipment is designed for 400V, 3 phase, 3 wire 50Hz and a separate permanent 230V, 1 phase, 50Hz supply, to all relevant IEE regulations, British standards and IEC requirements. The control voltage to the interlocks is 24V, always size the low voltage interlock and protection cabling for a maximum voltage drop of 2V.
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers pLAN Termination The plugged termination ensures that the connections are made simultaneously. Failure to attach the cables this way may cause damage to the controller. Customer Side RxTx - RxTx + RxTx - RxTx + Panel Side Chiller Technical Manual 7752785 V1.12.0_10_2018...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Power Quality & Harmonics Variable speed drives are now common place due to their efficiency and versatility. Not ignoring these facts, care must be taken when installing VSD technology into new and existing installations. This is due to the effect the introduction of such technology may have on line harmonics of a buildings electrical system.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Liquid Level Sensor The liquid level sensor is designed to measure the amount of refrigerant inside the flooded evaporator of a Turbochill and send a current signal between 4 and 20mA to the microprocessor. This signal is used by the controller to control the flow of refrigerant into the evaporator for optimal and energy efficient performance.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Pre Start Checks ALL work MUST be carried out by technically trained competent personnel. CAUTION The equipment contains live electrical and moving parts, ISOLATE prior to maintenance or repair work. Water Flow Make sure that you have the correct water flow rate before turning the unit on. (Refer to commissioning documentation) CAUTION If the unit is operated without water the unit will be damaged.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers pCO5+ Built In Display and Keypad The in-built display is equipped with LCD display (8 rows x 22 columns) with 6 buttons. ALARM - Red LED indicates ENTER -Selects menus & alarm present moves cursor to adjustable fields green LED Display...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Unit Operation The unit must not be started unless the pre start checks have been carried out. Restarting the Unit To turn the unit on press the key to enter the program menu. Using the keys select the Unit On/Off option and press When...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Changing the Setpoint To change the set point of the unit from the main screen press the button. Use the to scroll to the set point option as shown below and press The following screen will be shown: Using the button scroll to the password screen Enter the password 4648 using the...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Enabling Pumps Pump Start-Up Use the start-up guide for the general setting of the pump controller including the setting of the correct direction of rotation. The start-up guide will be initiated automatically the first time when its connected to a supply voltage. It can be restarted in the menu under GENERAL.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Operational Maintenance Checks Owners Responsibility To ensure that the chiller can be maintained correctly ensure the following requirements are met. Maintain a safe working environment around the chiller, free from obstructions and debris. The unit shall follow the maintenance schedule below as a minimum.
Connect the RS232 to RS485 interface converter to the USB port of your PC via the USB to RS232 serial interface lead and connect the RS485 output to the fan. Tx += RS A Tx - = RS B (Except high airflow fans. Interogation is via a separate module available from Airedale) Chiller Technical Manual 7752785 V1.12.0_10_2018...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Maintenance Refrigeration Frequency Task 3 Mths 12 Mths 60 Mths Compare the following and compare results with commissioning records: ● Suction, liquid and discharge pressures. Refrigeration system temperatures, suction, liquid and ● discharge. Record superheat and sub cooling temperatures. Check each circuit sight glass for dryness ●...
Water Strainer A water strainer must be fitted to the inlet side of the chiller evaporator. Failure to do so may result in severe damage and will void the AIREDALE warranty. Water Flow Rate Check that the design water flow rate is available to the unit. If not available do not turn unit on.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Maintenance Controls Frequency Task 3 Mths 12 Mths 60 Mths ● Controls Change controller battery. The controller will keep the strategy for a short period of time with no battery. Service Tools/Test Equipment Safety Equipment •...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool Maintenance System Frequency Task 3 Mths 12 Mths 60 Mths Check the following against the commissioning records: ● System Record operating conditions. ● Water on / off temperatures. ● Water pressure drop. Unit Operation Checks Record the following operating conditions of the unit at stable conditions: ●...
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Troubleshooting Fault Possible Cause Remedy / Action No power. Check power supply to the controller. Check wire connections in accordance Wired incorrectly. with wiring diagram. Unit will not start Loose wires. Check all wires, connections, terminals etc. Check that the remote on/ off Remote on/off.
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Troubleshooting Fault Possible Cause Remedy / Action Power supply failure. Check power supply at circuit breaker. Wiring to motors. Check voltage at motor terminals. Isolate unit and check free rotation of Motor / fan assembly jammed. motor/fan assembly.
TurboChill™ R1234ze Air Cooled and FreeCool Chillers Alarms Alarm Menu Display Alarm number Alarm Status Alarm name Time Date Unit Demand Ambient Supply Return Alarm Log The alarm page offers a log of the last 150 alarm messages in a scrolling log, pressing the alarm button will enter the alarm page.
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Alarms Default Alarm Code Description Cause Action Type AL001 Comp1 MB Comms.Offline Check: Wiring/ Modbus connection/ AL002 Comp2 MB Comms.Offline Communication to the Compressor • • AL003 Comp3 MB Comms.Offline compressor has failed communication board/Compressor AL004...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Alarms Default Alarm Code Description Cause Action Type The condensing pressure is Check: Condenser/ • • • AL026 High Cond. Pressure 1 higher than 11.9 Bar Condenser Fans Communication to the pCOe Check: •...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Alarms Default Alarm Code Description Cause Action Type Check: Motor When a SCR/Inverter/Cavity cooling line and • AL046 System Lockout Comp.1 temperature fault occurs more solenoids valves/ than 3 time in 30minutes Cycle Compressor Power Check: liquid line The temperature of the...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Alarms Default Alarm Code Description Cause Action Type There may be insufficient • • AL064 Air/Water Temp. Comp.3 Check: Sensor limits water flow due to air gaps Check: Condenser The compression ratio of the •...
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Chillers TurboChill™ R1234ze Air Cooled and FreeCool Alarms Default Alarm Code Description Cause Action Type • If component AL084 Hours Limit Pump 1 is functioning The hours run for the pumps • correctly perform has exceeded the threshold • AL085 Hours Limit Pump 2 maintenance and reset hours...
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TurboChill™ R1234ze Air Cooled and FreeCool Chillers Alarms Default Alarm Code Description Cause Action Type • • • AL105 Cond.Supply Temp.Fault The Sensor has gone out of Check: Wiring/ 1 = Non Critical its operating range Sensor • • • AL106 Cond.Diff.Press.
Chillers TurboChill™ R1234ze Air Cooled and FreeCool TurboChill™ R1234ze Air Cooled and FreeCool Chillers Pump Alarms Code and Status Operating Display Warning Re-setting Mode Warning Alarm Locked Alarm Text ● Stop Man. Too high leakage current Mains phase failure ● Stop Auto External fault...
Chillers TurboChill™ R1234ze Air Cooled and FreeCool TurboChill™ R1234ze Air Cooled and FreeCool Chillers Appendix - Ecodesign The following tables of Ecodesign data is based on the following common information: SEPR (Seasonal Energy Performance Ratio) ● Type of Condensing - Air Cooled Standard EC Fans ●...
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