Trane Sintesis Balance CMAF Installation Operation & Maintenance
  1. Manuals
  2. Brands
  3. Trane Manuals
  4. Chiller
  5. Sintesis Balance CMAF
  6. Installation operation & maintenance

Trane Sintesis Balance CMAF Installation Operation & Maintenance

Air-to-water multi-pipe scroll unit
Hide thumbs Also See for Sintesis Balance CMAF:
Table of Contents

Advertisement

Quick Links

Installation Operation Maintenance
CMAF
Air-to-water Multi-pipe Scroll Unit
Cooling capacity: 275 – 650 kW
Heating capacity (Heat Pump mode): 300 - 675 kW
November 2020
CG-SVX051A-GB
Confidential and proprietary Trane information
Original instructions

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the Sintesis Balance CMAF and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Trane Sintesis Balance CMAF

Summary of Contents for Trane Sintesis Balance CMAF

  • Page 1 Installation Operation Maintenance CMAF Air-to-water Multi-pipe Scroll Unit Cooling capacity: 275 – 650 kW Heating capacity (Heat Pump mode): 300 - 675 kW November 2020 CG-SVX051A-GB Confidential and proprietary Trane information Original instructions...

  • Page 2: Table Of Contents

    SCHEMATIC PUMP PACKAGE ................ 38 Accessories - Hot water coil: *water temperature: min. +2° C/max. 100° C INTEGRATED PUMP AVAILABLE PRESSURE ..........39 *absolute service pressure: min 1 bar/max 11 bars CHILLED/HOT WATER FREEZE PROTECTION ..........41 © Trane 2020 CG-SVX051A-GB UNT-PRC002-GB...
  • Page 3 Contents GENERAL ELECTRICAL RECOMMENDATIONS..........44 INSTALLER-SUPPLIED COMPONENTS ............45 Sound power levels OPERATING PRINCIPLES ................47 Discharge OPERATING MAPS ..................49 Measurement conditions: Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m long) fixed to its discharge opening.

  • Page 4: General Information

    Specify any visible damage on the delivery note. testing on low and high pressure side are given in Heat exchanger operating limits: • Notify the local TRANE sales office at the same time. FWD: the chapter “Installation” . Ensure that the pressures *water temperature: max 100° C...
  • Page 5 Measurement conditions: Startup MUST be performed by Trane, or an authorized Measurements taken at the horizontal air intake. agent of Trane, to VALIDATE this WARRANTY. Power level in dB(A), per Hz frequency band...

  • Page 6: Unit Description

    Electric power supply (V/Ph/Hz) 230/1/50 230/1/50 or 400/3/50 400/3/50 400/3/50 400/3/50 Units feature Trane’s exclusive Tracer Symbio™ 800 Heating capacity (kW) Hot water coil (accessory for blower only) Control logic and controls. It monitors the control Heating capacity (4) (kW)

  • Page 7: Unit Model Number Description

    8000 dB(A) M = Swedish Digit 9 – Manufacturing Location P = Polish FWD 08 E = Europe, TRANE Unit R = Russian F = Europe, ICS Unit T = Czech U = Greek FWD 10 Digit 10, 11 – Design sequence...

  • Page 8: Capacities Cooling Capacity On Water

    Unit model number description Technical Data Digit 41 – Factory tests Digit 54 – Starter type X = None A = Across the line starter/Direct in Line B=Visual Inspection with customer B = Soft starter C=Performance test with customer: 1 point Digit 55 –...

  • Page 9: Pre-Installation

    Start contractor’s installation instruction. This checklist is unit intended to be a guide for the Trane technician just prior FWD 10 25. Press AUTO key. The unit will start if the unit control to unit ‘start-up’.

  • Page 10: Current Amps

    Pre-Installation Technical Data Installation requirements and contractor responsibilities A list of the contractor responsibilities typically associated with the unit installation process is provided. Type of requirement Trane-supplied Trane-supplied Field-supplied Trane-installed Field-installed Field-installed Power supply (V/Ph/Hz) 230/1/50 Foundation • Meet foundation requirements...

  • Page 11: General Data

    General Data Table 1 - General data CMAF 080-100 Standard Short Efficiency Unit size Total cooling capacity (1) Total heating capacity (1) Total power Input (1) Unit Electrical Data (2) (3) (4) Sound power levels Short Circuit Unit Capacity (9) Power Cable Cross Section (max) mm²...
  • Page 12 General Data Technical Data Table 1 - General data CMAF 080-100 Standard Short Efficiency (Continued) Unit size Chilled Water Pump Package options Single pump - Standard head pressure (digit 24=2) Available Head Pressure (1) Motor Power Rated Amps 11.0 11.0 11.0 Single pump - High head pressure (digit 24=4) Power supply...
  • Page 13 General Data Table 1 - General data CMAF 080-100 Standard Short Efficiency (Continued) Unit size Dimensions and weight (basic model only) Length 4520 4520 4520 Width 2200 2200 2200 Height 2530 2530 2530 Sound power levels Pump Package Option - (Additional length) Weights Operating Weight 2459...

  • Page 14: Minimum

    General Data Technical Data Table 2 - General data CMAF 080-130 Standard Efficiency Unit size Total cooling capacity (1) Total heating capacity (1) Total power Input (1) Unit Electrical Data (2) (3) (4) Power supply (V/Ph/Hz) 230/1/50 Short Circuit Unit Capacity (9) Capacities Power Cable Cross Section (max) mm²...
  • Page 15 General Data Table 2 - General data CMAF 080-130 Standard Efficiency (Continued) Unit size Digit 56=2 EC fan Max Power Input per Motor Max Amps per Motor Sound power levels Motor RPM (Cooling mode) rpm/min Digit 56=3 EC fan HESP Max Power Input per Motor Discharge Max Amps per Motor...

  • Page 16: Nominal

    General Data Technical Data Table 2 - General data CMAF 080-130 Standard Efficiency (Continued) Unit size Combinations with Hot water Package Without chilled water pump and with hot water pump single or dual package without buffer 1.16 1.22 1.22 1.32 1.42 tank (digit 24=X, digit 50=X, digit 59≠X) Power supply...
  • Page 17 General Data Table 3 - General data CMAF 140-190 Standard Efficiency Unit size Total cooling capacity (1) Total heating capacity (1) Total power Input (1) Sound power levels Unit Electrical Data (2) (3) (4) Short Circuit Unit Capacity (9) Power Cable Cross Section (max) mm²...

  • Page 18: (V/Ph/Hz) 230/1/50 Or 400/3/50

    General Data Technical Data Table 3 - General data CMAF 140-190 Standard Efficiency (Continued) Unit size Digit 56=2 EC fan Max Power Input per Motor Max Amps per Motor Motor RPM (Cooling mode) rpm/min Digit 56=3 EC fan HESP Power supply (V/Ph/Hz) 230/1/50 Capacities...
  • Page 19 General Data Table 3 - General data CMAF 140-190 Standard Efficiency (Continued) Unit size Combinations with Hot water Package Without chilled water pump and with hot water pump single or dual package without buffer 1.54 1.54 1.54 1.54 1.54 Sound power levels tank (digit 24=X, digit 50=X, digit 59≠X) With chilled water single pump and with hot water pump single or dual package without...
  • Page 20 General Data Technical Data Table 4 - General data CMAF 080-130 High Efficiency Unit size Total cooling capacity (1) Total heating capacity (1) Total power Input (1) Unit Electrical Data (2) (3) (4) Power supply (V/Ph/Hz) 230/1/50 Short Circuit Unit Capacity (9) Capacities Cooling capacity on water (1) Power Cable Cross Section (max)
  • Page 21 General Data Table 4 - General data CMAF 080-130 High Efficiency (Continued) Unit size Digit 56=2 EC fan Max Power Input per Motor 1.55 1.55 1.55 1.55 1.55 Max Amps per Motor Sound power levels Motor RPM (Cooling mode) rpm/min Digit 56=3 EC fan HESP Max Power Input per Motor 1.82...
  • Page 22 General Data Technical Data Table 4 - General data CMAF 080-130 High Efficiency (Continued) Unit size Combinations with Hot water Package Without chilled water pump and with hot water pump single or dual package without buffer 1.16 1.22 1.22 1.32 1.42 tank (digit 24=X, digit 50=X, digit 59≠X) Power supply...
  • Page 23 General Data Table 5 - General data CMAF 140-190 High Efficiency Unit size Total cooling capacity (1) Total heating capacity (1) Total power Input (1) Sound power levels Unit Electrical Data (2) (3) (4) Short Circuit Unit Capacity (9) Power Cable Cross Section (max) mm²...
  • Page 24 General Data Technical Data Table 5 - General data CMAF 140-190 High Efficiency (Continued) Unit size Digit 56=2 EC fan Max Power Input per Motor 1.55 1.55 1.55 1.55 1.55 Max Amps per Motor Motor RPM (Cooling mode) rpm/min Power supply Digit 56=3 EC fan HESP (V/Ph/Hz) 230/1/50...
  • Page 25 General Data Table 5 - General data CMAF 140-190 High Efficiency (Continued) Unit size Combinations with Hot water Package Without chilled water pump and with hot water pump single or dual package without buffer 1.54 1.54 1.54 1.54 1.54 Sound power levels tank (digit 24=X, digit 50=X, digit 59≠X) With chilled water single pump and with hot water pump single or dual package without...

  • Page 26: Typical Components Location

    Typical components location Technical Data General view AC or EC fans Power supply (V/Ph/Hz) 230/1/50 On fan deck Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2) (kW) 11,9 18,9 20,9 38,2 Fan motor (type) 2 x direct drive centrifugal Fan power input (3) Tube and...
  • Page 27 Typical CMAF Components location Top view (XLN, with hydronic module, without buffer tank) Sound power levels Liquid Receiver Hot Water Discharge Hot water Chilled Water Chilled Water Exchanger Hydronic Measurement conditions: Exchanger Hydronic Module Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m Module long) fixed to its discharge opening.

  • Page 28: Dimensions ( Lxwxth) G4 Filter (Filter Box Accessory)

    Installation Requirements Technical Data Location Requirements Furnish and install strainers ahead of all pumps and automatic modulating valves. Sound consideration Provide and install field wiring according to The most effective form of acoustical isolation is to schematics provided in the control panel. locate the unit away from any sound sensitive area.
  • Page 29 Installation Requirements result in unit dropping and possibly crushing operator/ Figure 3 - Elastomeric Isolator technician which could result in death or serious injury. WARNING! Improper Unit Lift! Test lift unit approximately 10 cm to verify proper center of gravity lift point.

  • Page 30: Water Flow - Lift Height (L/H - Mm)

    Neither salt nor brackish water is recommended for 10 = Do not start the unit with low water volume or not use in Trane air-cooled unit. Use of either will lead to an enough pressurized circuit. unpredictably shorter life cycle. Trane encourages the...
  • Page 31 Chilled/hot Water Piping Pressure Gauges An air vent is located on top of the Chilled/Hot Water Exchanger at the unit water outlet. Be sure to provide Install field-supplied pressure components. Locate additional air vents at the highest points in the piping pressure gauges or taps in a straight run of pipe;...
  • Page 32 Chilled/hot water Piping Technical Data Table 6 Minimum and maximum cutout flow rate Unit size --> 100 110 130 140 150 165 180 Minimum detection water 2.6 2.9 3.1 3.7 4.1 flow rate* Power supply (V/Ph/Hz) 230/1/50 Related setting duration Chilled Capacities water...
  • Page 33 (Figure 8). FWD 08 In case that the setup is not fully satisfactory, the flow Contact a Trane service representative in case of switch can be relocated outside of the unit on straight persistent nuisances. horizontal pipe and still on the water exchanger inlet.

  • Page 34: (Mm) (Kg)

    Chilled/hot water Piping Technical Data Minimum/recommended water Table 8 – Brine specific heat (kJ/kg) at 30% concentration Temperature Propylene Ethylene content (°C) Glycol Glycol The water volume is an important parameter because it 4.80 4.30 permit several things: 4.44 4.22 It avoids short cycle operation of the compressors.
  • Page 35 Chilled/hot water Piping Table 10 – Typical water content (m3) including buffer The minimum expansion volume for CMAF Multi-Pipe units delivered with pump package is approximatively: Size Content m3 • 3% of the water content of chilled water loop • 5% of the water content of hot water loop Chilled water expansion tank volume (option): 50 l...

  • Page 36: Chilled/Hot Water Exchanger Pressure Drop

    Chilled/hot water exchanger pressure drop Technical Data Figure 10 – CMAF chilled/hot water exchanger Water Pressure Drop according BPHE plate number Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2) (kW) 11,9 18,9 20,9...

  • Page 37: Integrated Pump Package

    Integrated pump package Installation – Mechanical (Water pumps) Multi-Pipe unit can be ordered with optional integrated hydraulic modules, provided with the following components factory mounted and tested: • Centrifugal water pump, Low pressure or High pressure (option) Sound power levels •...
  • Page 38 Integrated pump package Technical Data Figure 11 - Example of Hydronic Group Schematic Pump Package for chilled water exchanger Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2) (kW) 11,9 18,9 20,9 38,2 Fan motor...

  • Page 39: Schematic Pump Package

    Schematic pump package Installation – Mechanical (Water pumps) Figure 12 - Example of Hydronic Group Schematic Pump Package for Hot Water Exchanger Sound power levels Discharge Measurement conditions: Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m long) fixed to its discharge opening.

  • Page 40: Integrated Pump Available Pressure

    Integrated Pump Available Pressure Technical Data Chilled water integrated pump available pressure In the figures below are described pump curves (Standard Head and High head) for the whole CMAF unit range. Figure 13 - CMAF common with Chilled water pump - Sizes 080-190 Standard / High Head Power supply (V/Ph/Hz) 230/1/50...
  • Page 41 Integrated Pump Available Pressure Heat recovery integrated pump available pressure Figure 14 - CMAF common with hot water pump - Sizes 080-190 –Standard / High Head Sound power levels Discharge Measurement conditions: Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m long) fixed to its discharge opening.
  • Page 42 Integrated Pump Available Pressure Technical Data Heat recovery integrated pump available pressure Figure 14 - CHAF common with hot water pump - Sizes 080-190 –Standard / High Head (Continued) Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2)

  • Page 43: Chilled/Hot Water Freeze Protection

    For called upon by the unit controls. Please consult TRANE this option the pumps must be controlled by the Power level in dB(A), per Hz frequency band service for unit setting and % of glycol required.
  • Page 44 Chilled/hot water freeze protection Technical Data Freeze protection with glycol The warranty will be void, in case of freezing due to the lack of use of either of these protections. It is mandatory to use a freeze inhibitor for leaving Low refrigeration temperature water setpoint less or equal to 5°C.
  • Page 45 With glycol application, ensure that there is no fluctuation of brine flow versus Order Write Up value, as a reduction of flow will adversely affect unit performance and behaviour. Full unit simulation is required for proper prediction of unit performance for specific operating conditions. For information on specific conditions, contact Trane. CG-SVX051A-GB UNT-PRC002-GB...

  • Page 46: General Electrical Recommendations

    For variable frequency drives or other energy storing observed. Failure to do so may result in personal injury Not available for FWD30 and FWD45 components provided by Trane or others, refer to the or death. Sound level (L/M/H speed) appropriate manufacturer’s literature for allowable...

  • Page 47: Installer-Supplied Components

    Customer wiring interface connections are shown in the pumps. If ambient temperatures below -20°C are the electrical schematics and connection diagrams that expected, contact your Trane local office. are shipped with the unit. The installer must provide the CAUTION! The control panel main processor does not...
  • Page 48 Installer-Supplied Components Technical Data Supplemental heat option Supplemental heat option provides the possibility to control up to 4 additional heating stages in order to help to maintain the hot water supply temperature warm enough especially in coldest temperatures of winter. Power supply (V/Ph/Hz) 230/1/50...

  • Page 49: Operating Principles

    Operating Principles This section contains an overview of the operation of The adaptive nature of the controls intelligently prevent CMAF Multi-Pipe unit equipped with microcomputer- the unit from operating outside of its based control systems. limits, or compensates for unusual operating conditions It describes its overall operating principles.
  • Page 50 Operating Principles Technical Data CMAF refrigerant schematic Detailed information for a given order is supplied with order package documentation. Figure 17 - Example of Typical Refrigerant System Schematic for CMAF Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1...
  • Page 51 Operating Principles Figure 17 - Example of Typical Refrigerant System Schematic for CMAF (Continued) Sound power levels Discharge Measurement conditions: Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m long) fixed to its discharge opening.

  • Page 52: Operating Maps

    Operating Maps Technical Data CMAF Operating Maps Figure 18 - Heat pump operating map Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1 Heating capacity on water (2) (kW) 11,9 18,9 20,9 38,2 Fan motor (type) 2 x direct drive centrifugal Fan power input (3) (kW)

  • Page 53: Controls/Tracer Td7 Operator Interface

    Sintesis CMAF Multi-Pipe units, Tracer™TU service tool is required (Non-Trane personnel, FWD 08 contact your local Trane office for software purchase information). Tracer™ FWD 10 TU adds a level of sophistication that improves service technician effectiveness and minimizes unit downtime.

  • Page 54: Pre-Start Checkout

    Pre-Start Checkout Technical Data Installation Checklist Prove all Interlock and Interconnecting Wiring Interlock and External as described in the Electrical Installation Complete this checklist when the CMAF unit is installed, section. and verify that all recommended procedures are Check and set, as required, all Symbio™ TD7 menu accomplished before the unit is started.

  • Page 55: Fwd

    Pre-Start Checkout WARNING!To prevent injury or death due to Figure 22 - Typical integrated hot water pump electrocution, take extreme care when performing service procedures with electrical power energized. CAUTION! Do not interchange any load leads that are Sound power levels from the unit contactors or the motor terminals.

  • Page 56: Fwd 10 Unit Start Up Procedures

    Unit Start Up Procedures Technical Data Daily Unit Start Up Seasonal Unit Startup Procedure Close all valves and reinstall the drain plugs in the The timeline for the sequence of operation begins with Chilled/Hot Water Exchangers. a power-up of the main power to the unit. The sequence Service the auxiliary equipment according to the assumes 2 circuits, 2 compressors, Sintesis air cooled startup and maintenance instructions provided by...

  • Page 57: Fwd 12 Periodic Maintenance

    Unit Start Up Procedures Temporary Shutdown and Restart Temporary Shutdown is used for control operation, maintenance or to repair the unit typically less than one week. Sound power levels To shut the unit down for a short time, use the following procedure: Press the STOP key on the TD7.
  • Page 58 Periodic Maintenance Technical Data General NOTICE: Use only manifold gauge sets designed for use with R410A refrigerant. Perform all maintenance procedures and inspections at Use only recovery units and cylinders designed for the the recommended intervals. This will increase the life higher pressure of R410A refrigerant and POE oil.

  • Page 59: Fwd

    Stay aware of unit enhancements, conversion Measurement conditions: Have TRANE or another qualified laboratory perform refrigerants, compatible parts, and manufacturer’s a compressor oil analysis to determine system Measurements taken at the horizontal air intake.
  • Page 60 Periodic Maintenance Technical Data Refrigerant and Oil-charge Management Proper oil and refrigerant charge is essential for proper unit operation, unit performances, and environmental protection. Only trained and licensed service personnel Power supply (V/Ph/Hz) 230/1/50 should service the unit. Capacities Cooling capacity on water (1) (kW) 18,8 30,1...

  • Page 61: Compressor Service Information

    POE oil is opened, the oil must be used. FWD 12 drier with clean-up cores. Use only Trane OIL00057E (3.8 l) or OIL00058E (18.9 l). Note: Do not alter the refrigerant piping in any way as These are the same oil but different container size. Do FWD 14 this can affect compressor lubrication.
  • Page 62 Compressor Service Information Technical Data Mechanical Compressor Failure Replace the failed compressor(s) and change the oil in the remaining compressor(s) along with the refrigerant system liquid line filter drier. Electrical Compressor Failure Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1) (kW) 18,8 30,1...

  • Page 63: Integrated Pump Maintenance

    Integrated Pump Maintenance Water Pump Maintenance WARNING! Before starting work on the pump, make sure that the power supply has been switched off and that it cannot be accidentally switched on. Sound power levels CAUTION! The lifting eyebolts of the motor are suitable for the weight of the motor only.

  • Page 64: Exchanger Maintenance

    Hot water coil (accessory for blower only) Heating capacity (4) (kW) 17,4 22,4 34,5 The Trane Model CMAF Multi-Pipe unit uses brazed G2 filter (filter box accessory) plate heat exchangers (BPHE) with factory installed flow Quantity Dimensions ( LxWxth) (mm)

  • Page 65: Log Check Sheet

    Log Check Sheet The operator log sheet are included for use as appropriate, for installation completion verification before Trane Start- up is scheduled, and for reference during the Trane Start-up. Operator Log Sound power levels Sintesis™ Balance CMAF Multi-Pipe Unit with Tracer Symbio™ 800 Controller - Tracer AdaptiView...

  • Page 66: Recommended Service Routine Frequencies

    As a commitment to our customers, we have created a wide service network staffed with experienced factory- authorized technicians. At Trane we offer all the benefits of after sales service direct from the manufacturer and we are committed to our mission statement to provide efficient customer care.

  • Page 67: Additional Services

    Additional services Oil analysis Trane Select Agreements Trane Oil Analysis is a predictive tool used to detect Trane Select Agreements are programs tailored to your minor issues before they become major problems. It also needs, your business and your application. They offer reduces failure detection time and allows planning for four different levels of coverage.
  • Page 68 For more information, please visit trane.com or tranetechnologies.com. Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice. We are committed to using environmentally conscious print practices.

Table of Contents

Save PDF