Trane Airfinity XL IH Installation Operation & Maintenance

Trane Airfinity XL IH Installation Operation & Maintenance

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Installation
Operation
Maintenance
Airfi nity™ XL
Models IH / IC
Large Packaged Rooftop Units
140 to 220 kW
RT-SVX060A-GB
Original instructions

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Summary of Contents for Trane Airfinity XL IH

  • Page 1 Installation Operation Maintenance Airfi nity™ XL Models IH / IC Large Packaged Rooftop Units 140 to 220 kW RT-SVX060A-GB Original instructions...
  • Page 2: Table Of Contents

    Blink Code for motor protector with status LED ..............24 Energy Recovery Module Installation ................. 25 HRW Module preparation ....................27 HRW Module installation ..................... 28 Fresh Air Hood installation ....................30 Heat Recovery Module ......................31 RT-SVX060A-GB UNT-PRC002-GB © 2019 Trane...
  • Page 3 Table of Contents Operating Map ....................33 Cooling mode ........................33 Heating mode ........................33 Sound power levels Options ......................34 Discharge Fresh air hood installation ....................34 Building Pressurization Control ................... 34 Measurement conditions: Exhaust Fans ......................... 35 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

    Power supply (V/Ph/Hz) 230/1/50 Notify the local TRANE sales office at the same time. The continued successful operation of this equipment. The Capacities delivery note must be clearly signed and countersigned services of a qualified technician should be employed...
  • Page 5: Maintenance Contract

    • If the refrigerant pressure is below 13 bar at 20°C (or 10 bar at 10°C), call a qualified service organization or Trane Sales Office. FWD 10 The Trane Company will not assume responsibility for FWD 12 equipment damage resulting from accumulation of condensate on the unit electrical components.
  • Page 6: Main Coil

    Unit Model Number Description Technical Data Digit 1 - Manufacturing location Digit 17 - Free cooling (Economizer) E = Epinal France A = Temperature control B = Enthalpy control X = Without (full recirculation) Digit 2 - Unit model I = Airfinity Digit 18 - Heat Recovery Module Power supply (V/Ph/Hz)
  • Page 7 Unit Model Number Description Digit 30 - Literature Language Digit 45 - Export Packaging B = Spanish X = Without C = German A = With export packaging D = English E = French Digit 46 - Special design Sound power levels J = Italian X = Standard P = Polish...
  • Page 8: Ic General Data

    IC General Data Technical Data IC140 IC150 IC170 IC190 IC220 Cooling Mode Net Cooling Capacity (1) 140.7 153.9 170.7 193.8 209.6 Total Power Input (1) 44.7 52.7 58.4 69.2 83.3 Electric Heater Power supply (V/Ph/Hz) 230/1/50 Number of capacity step Capacities Capacity Steps (1) 37,5/37,5...
  • Page 9 IC General Data IC140 IC150 IC170 IC190 IC220 Electrical Data (2) (3) Main Power Supply V/Ph/Hz 400 / 3 /50 400 / 3 /50 400 / 3 /50 400 / 3 /50 400 / 3 /50 Unit Max Amps Unit Start Up Amps (without soft starter) Sound power levels Unit Start Up Amps (with soft starter) Maximum Short Circuit rating for 0,3 sec...
  • Page 10: Fwd 10 Customer Option Module

    IC General Data Technical Data IC140 IC150 IC170 IC190 IC220 Indoor Fan Standard Type Plug Fans Plug Fans Plug Fans Plug Fans Plug Fans Model K3G500PA2377 K3G500PA2377 K3G500PB3377 K3G500PA2377 K3G500PB3377 m ³ /h Power supply (V/Ph/Hz) 230/1/50 Minimum Airflow 19200 20800 22400 26400...
  • Page 11 IC General Data IC140 IC150 IC170 IC190 IC220 Physical Data for Standard Unit (4) Length (include fresh air hood) 6224 6224 6224 6224 6224 Gas unit extra lenght 1357 1357 1357 1357 1357 Width 2350 2350 2350 2350 2350 Sound power levels Height 2274 2274...
  • Page 12: Ih General Data

    IH General Data Technical Data IH140 IH150 IH170 IH190 IH220 Cooling Mode Net Cooling Capacity (1) 139.8 153.6 162.7 187.1 201.8 Total Power Input (1) 42.7 50.2 57.5 69.5 82.2 Heating Mode Power supply (V/Ph/Hz) 230/1/50 Net Heating Capacity (1) 136.5 152.8 170.0...
  • Page 13 IH General Data IH140 IH150 IH170 IH190 IH220 Electrical Data (2) (3) Main Power Supply V/Ph/Hz 400 / 3 /50 400 / 3 /50 400 / 3 /50 400 / 3 /50 400 / 3 /50 Unit Max Amps Sound power levels Unit Start Up Amps (without soft starter) Unit Start Up Amps (with soft starter) Maximum Short Circuit rating for 0,3 sec...
  • Page 14: Fwd 14 Service Terminal

    IH General Data Technical Data IH140 IH150 IH170 IH190 IH220 Indoor Fan Standard Type Plug Fans Plug Fans Plug Fans Plug Fans Plug Fans Model K3G500PA2377 K3G500PA2377 K3G500PB3377 K3G500PA2377 K3G500PB3377 Power supply (V/Ph/Hz) 230/1/50 Minimum Airflow m³/h 19200 20800 22400 26400 28800 Capacities...
  • Page 15 IH General Data IH140 IH150 IH170 IH190 IH220 Physical Data for Standard Unit Length (include fresh air hood) 6224 6224 6224 6224 6224 Gas unit extra lenght 1357 1357 1357 1357 1357 Width 2350 2350 2350 2350 2350 Sound power levels Height 2274 2274...
  • Page 16: Dimensions ( Lxwxth) (Mm) 386X221X8 486X271X8 586X321X8 586*421*8

    Unit Operating Principle Technical Data UNIT SYNOPTIC Figure 1 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) 0,23...
  • Page 17: Installation

    1 - Use the four rigging points which are built into the Measurements taken at the horizontal air intake. Roof curb option is not developed by Trane. However it unit. is possible to to use specific roof curb developed case by...
  • Page 18: Unit Dimensions

    Installation Technical Data Installing the Unit Instructions for the roofcurb assembly and installation In order to insure watertighness of the roofcurb The structure accommodating the unit(s) must be assembly, it is important to respect the schematics designed to support the equipment in operation, as below and to consult the booklet for roofcurb assembly a minimum.
  • Page 19: Unit Overall View

    Installation Unit overall view Figure 4 - Outdoor section Sound power levels Option Plastic louver OD Fans: Discharge Diameter : 800 mm Standard : AC Fans Low ambient : EC Fans (Optional) 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 20: Dimensions/Weights/Clearances

    Installation Technical Data Dimensions/Weights and Clearance Condensate Drain Piping This information is supplied in the document package Each unit is equipped with a 1 1/4” female drainage shipped with the unit. connector. A P trap is supplied and must be connected to the drainage as shown in Figure 5.
  • Page 21: Filter Installation

    3) If on site airflow is different from OWU design Discharge airflow the actual supply and design air pressure G4+F7 drop should be different from design values, Trane G4+F9 Measurement conditions: service technician should be mandated to perform air Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m F5+F7 flow adjustement and optimization.
  • Page 22: Supply Fan Airflow Measurement Option

    Installation Technical Data Supply fan Airflow measurement option It is recommended to install one expansion valve as close as possible to each installed unit. The piping must The airflow measurement option when selected is be self-supporting before the final branch connection associated with an air differential pressure sensor which to the unit.
  • Page 23: Heat Exchanger Operating Limits: Smoke Outlet Features

    Installation General Electrical Recommendations Electrical Parts When reviewing this manual keep in mind. - All field-installed wiring must be in accordance with Sound power levels local regulations, CE directives and guidelines. Be sure to satisfy proper equipment grounding requirements Discharge according CE.
  • Page 24: Accessories - Hot Water Coil

    Installation Technical Data CAUTION! After completion of wiring, check all electrical Grounding Be sure to ground the unit and differential protection connections, and ensure all connections are tight. should be suited for industrial machinery with current Replace and secure all electrical box covers and access leak which can be higher than 300 mA (several motors doors before leaving unit or connecting power to circuit and frequency drives).
  • Page 25: Energy Recovery Module Installation

    Installation Energy Recovery Module Installation Energy Recovery Module is a module that transfers heat (cool and warm) from exhaust air to fresh air. It is an add-on module that includes heat exchanger (rotary wheel), exhaust fan, filter and dampers. Sound power levels The module is shipped separately and connected to the rooftop on jobsite.
  • Page 26 Installation Technical Data Down Flow HRW Module Duct set location 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) 0,23...
  • Page 27: Hrw Module Preparation

    Installation HRW MODULE PREPARATION Horizontal flow Sound power levels Step 1: positioning of 2 HRW supports Step 2: fixing of 2 HRW supports (4 screws and washers) 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 28: Hrw Module Installation

    Installation Technical Data HRW MODULE INSTALLATION For details refer to handling drawing supplied with unit. Horizontal flow 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...
  • Page 29 Installation Down flow 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. Power level in dB(A), per Hz frequency band Overall power Unit speed...
  • Page 30: Fresh Air Hood Installation

    Installation Technical Data FRESH AIR HOOD INSTALLATION Fresh air hood assembly steps Horizontal flow 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 31: Heat Recovery Module

    Installation Heat Recovery Module Horizontal flow Sound power levels Enthalphic rotary Wheel Fresh air hood Discharge Fresh air filter 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 32 Installation Technical Data Figure 11 - Unit gas with HRW horizontal flow and down flow 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)
  • Page 33: Operating Map

    Operating Map Cooling mode Operating map at cooling mode Sound power levels Operating map of cooling mode Low ambient 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 34: Sound Level (L/M/H Speed) Sound Pressure Level (5) (Db(A))

    The mechanical opening of the damper is managed by Start-up amps 14,1 16,5 with heat recovery module unit only. Air flow the actuator which is adjusted by Trane controller. minimum 1400 1800 2700 When the pressure of the building increase, the...
  • Page 35: Measurements Taken In A Room Adjacent To The Room Containing The Fwd, At The Outlet Of The Rectangular Duct

    Options Exhaust Fans The exhaust plug fans are used to minimize the overpressure in the building caused by the introduction of fresh air. Sound power levels This option is typically used when the fresh air intake needed is between 40 to 50% of the nominal air flow or Discharge when the return air duct pressure drop is higher than 25Pa (<70Pa or 150Pa according to option selected).
  • Page 36: Hot Water Coil (Hwc)

    Options Technical Data Hot Water Coil (HWC) Water connection dimensions and characteristics Figure 18 - Hot water coil view and connections Figure 16 - Hot water coil location in the unit (Downflow and horizontal supply air flow Power supply (V/Ph/Hz) 230/1/50 Capacities Cooling capacity on water (1)
  • Page 37: Electric Heater

    Options Electric Heater Burner module Electric heater are fitted on the supply fan discharge. PCH : premix burner with a condensing heat exchanger Heaters have two heating stages and provided with two Figure 22 - Modulating (PCH) gas valves and variable Sound power levels types of overheat thermostats: speed combustion blower...
  • Page 38: Controls

    Controls Technical Data CH536 + module extension Service Terminal The service terminal is an option to the customer, Control Hardware Modules easily plugged to unit through cable. The controller is composed of six different buttons and a graphical The main CH536 module allows the control of the heat Power supply (V/Ph/Hz) display.
  • Page 39: Zone Temperature Source

    Installation: This device is used to detect smoke in the Measurement conditions: To open damper it should combine the amount of air stream. Detector is delivered by trane and must desired fresh air and the free cooling mode to modulate Measurements taken at the horizontal air intake.
  • Page 40: Customer Option Module

    Customer option module Technical Data Operation with a conventional For Customer option module refer to wiring diagram supplied with the unit for detailled information. thermostat Customer option module Input/Output are defined with the optional service CMP1 Power supply (V/Ph/Hz) 230/1/50 terminal.
  • Page 41: Economizer Control

    Opening Airflow Damper The mechanical opening of the damper is managed by Demand Control Ventilation the actuator which is adjusted by Trane controller. In Free cooling mode, fresh air flow can be adjusted thru Sound power levels The 10 I/O for economizer allow 4 strategies for Demand...
  • Page 42: Operation

    Operation Technical Data Test Procedures Operating pressures After the unit has operated in cooling mode for a short Operating checklist before start-up period of time, install pressure gauges on the gauge • Review submittals for rooftop and accessories as ports of the discharge and suction line valves. well as main wiring diagrams and options shipped with the unit Note: Always route refrigerant hoses through the port...
  • Page 43: Gas Burner First Start

    Operation Gas Burner first start Premix burner working cycle 1. Heat request signal coming from CH536 The PCH burners are supplied with factory settings 2. Burner fan starts to pre-wash combustion chamber according to model number gas selection. They are 3.
  • Page 44: Maintenance

    Maintenance Technical Data End user Routine Maintenance Service Technician Maintenance Some of the periodic maintenance functions for the Before the cooling season, your service technician may unit can be undertaken by the end user. This includes examine the following areas of your unit: replacing (disposable) or cleaning (permanent) air filters, •...
  • Page 45: 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 46: Db(A)

    - Fill the start up log sheet and review with the operator. Air flow - Change the oil as required based upon results of the minimum 1400 1800 2700 Trane laboratory analysis. Gas Heat nominal 1650 2300 3000 4500 - Lubricate motors/dampers/bearings (where applicable).
  • Page 47: Additional Services

    Additionnal services Oil analysis Trane Oil Analysis is a predictive tool used to detect minor issues before they become major problems. It also reduces failure detection time and allows planning Sound power levels for appropriate maintenance. Oil changes can be reduced by half resulting in lower operating costs and a lower impact on the environment.
  • Page 48 Trane optimizes the performance of homes and buildings around the world. A business of Ingersoll Rand, the leader in creating and sustaining safe, comfortable and energy efficient environments, Trane offers a broad portfolio of advanced controls and HVAC systems, comprehensive building services and parts. For more information visit www.Trane.com...

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