Trane RAUC-C60 manual Shipping Fasteners, Compressor Shipping Hardware, Two Manifolded Compressors

Page 26

Installation

Table 4. Typical Spring Isolator Selection & Location

 

 

 

 

Spring Isolator Part Number @ Mounting Location

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Unit

Location 1

Location 2

Location 3

Location 4

Location 5

Location 6

 

 

 

 

 

 

 

 

 

 

 

 

Tons

Al

Cu

Al

Cu

Al

Cu

Al

Cu

Al

Cu

Al

Cu

 

 

 

 

 

 

 

 

 

 

 

 

 

20

CP-1-27

CP-1-28

CP-1-26

CP-1-27

CP-1-26

CP-1-26

CP-1-25

CP-1-26

 

 

 

 

25

CP-1-28

CP-1-28

CP-1-27

CP-1-27

CP-1-26

CP-1-27

CP-1-25

CP-1-26

 

 

 

 

30

CP-1-28

CP-1-31

CP-1-31

CP-1-31

CP-1-25

CP-1-26

CP-1-26

CP-1-26

 

 

 

 

40

CP-1-27

CP-1-27

CP-1-27

CP-1-27

CP-1-27

CP-1-28

CP-1-27

CP-1-27

CP-1-27

CP-1-28

CP-1-27

CP-1-27

50

CP-1-28

CP-1-31

CP-1-28

CP-1-28

CP-1-28

CP-1-28

CP-1-27

CP-1-28

CP-1-27

CP-1-28

CP-1-27

CP-1-28

60

CP-1-31

CP-1-31

CP-1-28

CP-1-31

CP-1-28

CP-1-31

CP-1-28

CP-1-31

CP-1-28

CP-1-31

CP-1-27

CP-1-28

 

 

 

 

 

 

 

 

 

 

 

 

 

1.Mounting locations correlate with those shown in point loading illustration.

2.The spring number is marked on the outside of the spring housing, i.e. CP-1-25 is marked 25. The isolator spring is color coded as follows;

CP-1-25=Red, CP-1-26=Purple, CP-1-27=Orange, CP-1-28=Green, Cp-1-31=Gray

3.Refer to the “Spring Isolator” section, step 4, for proper clearance.

Shipping Fasteners

Compressor Shipping Hardware

Figure 16 illustrates the location of each tiedown bolt and rubber isolator bolt for the compressor assembly in each circuit. Refer to the illustration and the following discussion to locate and remove the fasteners.

Two Manifolded Compressors

Each manifolded compressor assembly is rigidly bolted to a mounting rail assembly. The rail assembly sets on four (4) rubber isolators. The assembly is held in place by two shipping braces that secure each compressor assembly rail to the unit’s base rail. To remove the shipping hardware, follow the procedures below:

1.Remove the four anchor bolts (2 front and 2 rear), used to secure the shipping brace to the unit’s base rail.

2.Remove the three self-tapping screws that secure each shipping brace to the compressor mounting rails.

3.Remove and discard the two 30-1/2" long shipping braces for each assembly.

4.Do not remove the shipping plate located on top of the compressors.

5.Ensure that the compressor rail assembly is free to move on the rubber isolators.

26

SS-SVX09A-EN

Page 25 Page 27
Image 26
Page 25 Page 27
Contents Remote Split System Units JuneResponsible Refrigerant Practices Grounding RequiredEnvironmental Concerns Overview of ManualTable of Contents SS-SVX09A-EN Compressor Nameplate Model Number DescriptionUnit Nameplate Unit Description Unit Clearances Unit InspectionNo Step Surface EVP Chiller ConsiderationsFoundation Unit Dimensions & Weight InformationInstallation Installation RAUC-C20 Unit Dimensional Data & Recommended Clearances RAUC-C25 Unit Dimensional Data & Recommended Clearances RAUC-C30 Unit Dimensional Data & Recommended Clearances RAUC-C40 Unit Dimensional Data & Recommended Clearances RAUC-C50 Unit Dimensional Data & Recommended Clearances RAUC-C60 Unit Dimensional Data & Recommended Clearances Bphe 20 Evaporator Chiller Dimensions Bphe 25 Evaporator Chiller Dimensions Bphe 30 Evaporator Chiller Dimensions Bphe 40 Evaporator Chiller Dimensions Bphe 50 Evaporator Chiller Dimensions Bphe 60 Evaporator Chiller Dimensions Typical Unit Weights & Point Loading Data Typical EVP Chiller Weights & General DataRigging Heavy Objects Rigging and Center-of-Gravity DataTypical Neoprene Isolator Selection & Location Unit IsolationNeoprene Isolators Installation Spring Isolators Leveling the UnitTwo Manifolded Compressors Shipping FastenersCompressor Shipping Hardware Typical Spring Isolator Selection & LocationGeneral Unit Requirements Refrigerant Piping RequirementsEVP Chilled Water Piping Requirements Main Electrical Power Requirements Hazardous VoltageHazard of Explosion Volt Control Wiring All Units Ground WireField Installed Control Wiring Requirements No Controls UnitsEVP Chiller Piping Constant Volume Units Low Voltage Wiring AC & DC Hazardous VoltageVariable Air Volume VAV Units Refrigerant Line ComponentsLiquid Line Solenoid Valves Liquid Line Moisture Indicator Sight GlassAccess Valves Ports Thermostatic Expansion Valve TEVSolenoid Valve & Sight Glass w/Moisture Indicator Typical Placement of Split System piping ComponentsSuction Line Piping Suction Line Interconnecting TubingRefrigerant Piping Use Type L refrigerant grade copper tubing onlyLiquid Line Interconnecting Tubing Liquid Line PipingEvaporator Piping Typical Coil Piping For Dual Circuit UnitsFinal Refrigerant Pipe Connections Hot Gas Bypass for Commercial Comfort-Cooling ApplicationsOptional Pressure Gauges Brazing Procedures Hazard of Explosion and Deadly Gases Leak Testing Procedure Hazard of Explosion Chilled Water Piping Evaporator Water-Pressure Drop Water Temperature Sensor Installation Air VentsChiller Flow Switch Water Pressure GaugesFreezestat Typical Piping RecommendationsOptional Flow Switch Illustration Final Water Piping ConnectionsField Installed Power Wiring Disconnect Switch External Handle Factory Mounted OptionMain Unit Power Wiring Hazardous Voltage Equations Power Wire Sizing and Protection DeviceCustomer Connection Wire Range Calculation #1 MCA, MOP, and RDEInstallation Calculation #2 Disconnect Switch Sizing DSS Electrical Service Sizing DataField Installed Control Wiring Hazardous Voltage Controls Using 115 VAC Hazardous VoltageOutside Air Thermostat 5S57 EVP Interlocks EVP Flow control 6S58EVP Circulating Pump Interlock Hot Gas Bypass All control optionsAC Conductors Controls using 24 VAC Hazardous VoltageControls using DC Analog Input/Outputs Hazardous Voltage Economizer Actuator Circuit DC ConductorsEconomizer Actuator Circuit Legend Temperature Control ParametersNo System Control Refer to Wiring Notes on p Installation Variable Air Volume Control Honeywell W7100A Discharge Air Sensor Honeywell 6RT3Suction Line Thermostat Night Setback Hazardous VoltageEVP Chiller Control W7100G Discharge Chilled Water Controller Chilled Water Temperature Sensor Honeywell 6RT2 EVP Chiller Remote PanelOutside Air Thermostat 5S57 Field Provided Refer to Wiring Notes on Page p Electronic Zone Thermostat Honeywell T7067 Constant Volume Control HoneywellThermostat Wiring Thermostat CheckoutT7067 Electronic Zone Thermostat & Q667 Switching Subbase Q667 Switching Subbase Discharge Air Sensor Honeywell 6RT1Refer to Wiring Notes on Page p RT1 Discharge Air Sensor Assembly Compressor Damage EVP Chiller ApplicationsSystem Evacuation Procedures System Pre-Start ProceduresSystem Pre-Start Procedures Standing Vacuum Test Typical Vacuum Pump HookupEvacuation Time vs. Pressure Rise System Pre-Start Procedures W7100A Discharge Air Controller Economizer Actuator Checkout Zone or Discharge Air Temp ControllerOhms 4200 4000 3800 System Pre-Start Procedures W7100G Chilled Water Controller Master Energy Control Checkout Hazardous Voltage Zone Thermostat Checkout Honeywell T7067 Zone Thermostat 6U37 Voltage Output ramps TerminalsOhms Voltage Imbalance Electrical PhasingEconomizer Cycle Sequence of OperationVAV W7100A Discharge Air Controller 7U11 Thermostatic Expansion Valve Chilled Water Temperature Controller 6U11System Start-Up Condenser Fans W7100G Staging SequencePump Down Low Ambient DampersCompressor Crankcase Heaters System Start-Up Low Ambient Thermostats Low Ambient Damper Adjustment Factory or Field InstalledLive Electrical Components Hot Gas Bypass Operation200 300 Freezestat SettingEVP Chiller Applications System Airflow Measurement Air Over Evaporator ApplicationRotating Components Verifying Proper Supply Fan RotationCompressor Start-Up All Systems Compressor Damage Live Electrical Components Measuring Superheat SubcoolingMeasuring Subcooling Compressor Oil Pressure Control Switch SettingsMinimum starting Ambient Temperature Recommended Refrigerant CapacitiesCompressor Sequence Typical Compressor Locations Ton Pressure Curve System Start-Up System Start-Up Ton Pressure Curve per Circuit 100 101 Final System Setup Recommended Operating SetpointsSample Maintenance Log At Shutdown Scroll Compressor ReplacementCompressor Operational Sounds At Low Ambient Start-UpService & Maintenance Compressor Circuit Breaker DataFuse Replacement Data Fuse Replacement DataMonthly Maintenance Air Handling EquipmentCoil Cleaning Condensing UnitHazardous Pressures System operationWarranty and Liability Clause Symbols NumericsIndex 111SS-SVX09A-EN

RAUC-C20, RAUC-C40, RAUC-C25, RAUC-C30, RAUC-C60 specifications

Trane, a leader in HVAC solutions, offers innovative air conditioning units designed for superior performance and energy efficiency. Among their advanced products are the Trane RAUC-C30, RAUC-C20, RAUC-C40, RAUC-C60, and RAUC-C50, which cater to various cooling and heating needs in residential and commercial applications.

The RAUC-C series showcases cutting-edge technology, ensuring effective climate control while minimizing energy consumption. These units are equipped with variable-speed compressors, allowing for precise cooling capacities and reduced noise levels during operation. This feature ensures that users can enjoy optimal comfort without the disruptive noise often associated with traditional HVAC systems.

One of the standout technologies used in the RAUC-C series is Trane’s advanced inverter technology. This system intelligently adjusts the compressor speed based on real-time cooling demands, enhancing efficiency and prolonging the unit's lifespan. Additionally, the units come with high SEER (Seasonal Energy Efficiency Ratio) ratings, making them an excellent choice for those looking to lower their energy bills while maintaining a comfortable indoor environment.

The RAUC-C series units are designed with durability in mind. Constructed with robust materials, these air conditioning systems are built to withstand varying weather conditions. Their compact and lightweight design makes installation straightforward, and they can fit seamlessly into a variety of spaces, from residential homes to commercial buildings.

Another key characteristic of the RAUC-C series is their eco-friendly refrigerant, which meets strict environmental regulations. This not only supports sustainability efforts but also ensures efficient cooling performance. Furthermore, their smart technology capabilities enable integration with modern smart home systems, allowing users to manage their cooling settings remotely for added convenience.

Trane's focus on user-friendly interfaces makes these units easy to operate. The intuitive control systems allow users to customize their cooling preferences easily, providing flexibility to adapt to individual comfort needs.

Overall, the Trane RAUC-C30, RAUC-C20, RAUC-C40, RAUC-C60, and RAUC-C50 stand out for their energy efficiency, advanced technology, durability, and user-focused design. These features make them reliable choices for anyone seeking efficient and effective heating and cooling solutions.
Top Page Image Contents