To Next PageTo Next Page
Need help?Do you have a question about the Trane Precedent FIADAST006 Series and is the answer not in the manual?
Defines the three types of safety advisories (WARNING, CAUTION, NOTICE) used in the manual.
Discusses chemicals affecting the ozone layer and Trane's advocacy for responsible refrigerant handling.
Details Trane's commitment to responsible refrigerant practices and technician certification.
Stresses the mandatory adherence to Trane's EHS policies and local regulations for safety.
Asserts Trane's ownership of the document and restricts unauthorized reproduction or modification.
Confirms that all referenced trademarks are the property of their respective owners.
Contains essential notes about accessory board requirements and the sensing kit's application.
Outlines the procedure for inspecting kit components for shipping damage and reporting it.
Details the specific parts included for different model numbers (FIADAST003, FIADAST004, etc.).
Defines the three types of safety advisories (WARNING, CAUTION, NOTICE) used in the manual.
Discusses chemicals affecting the ozone layer and Trane's advocacy for responsible refrigerant handling.
Details Trane's commitment to responsible refrigerant practices and technician certification.
Stresses the mandatory adherence to Trane's EHS policies and local regulations for safety.
Asserts Trane's ownership of the document and restricts unauthorized reproduction or modification.
Confirms that all referenced trademarks are the property of their respective owners.
Contains essential notes about accessory board requirements and the sensing kit's application.
Outlines the procedure for inspecting kit components for shipping damage and reporting it.
Details the specific parts included for different model numbers (FIADAST003, FIADAST004, etc.).
The Discharge Air Sensing Kit is an accessory designed for Precedent™ Packaged Rooftop Units, specifically to sense the supply air temperature downstream of the fan and/or heat exchanger. This kit is compatible with various Precedent models, identified by their model numbers and cabinet configurations.
The primary function of the Discharge Air Sensing Kit is to accurately measure the temperature of the air being discharged from the unit. This temperature data is crucial for the optimal operation of the HVAC system, allowing for precise control and monitoring of the supply air. The kit includes a temperature sensing module and sensing tubes that are strategically placed within the unit's airflow path. An options board (FIAOPTN002*) must be installed in the unit for this accessory to operate, indicating that it integrates with the unit's control system to provide the temperature readings. Supply air sensing tubes are a standard component on SZVAV, MZVAV, and economizer units, highlighting the importance of this sensing capability in various system configurations.
The kit's components vary slightly depending on the specific Precedent unit model and cabinet type it is designed for. Here's a breakdown of the parts included for different configurations:
FIADAST003 T/W Models (digit 39 = B):*
FIADAST004 Y/D Models (digit 39 = B):*
FIADAST005 T/W Models (digit 39 = C):*
FIADAST006 Y/D Models (digit 39 = C):*
FIADAST007/8 (digit 39 = D):*
The installation process involves securing the sensing tubes and module within the unit's fan wall or divider, with specific instructions for downflow and horizontal configurations. The system integrates with the Symbio™ 700 UC configuration, which needs to be updated post-installation to enable the feature.
The Discharge Air Sensing Kit provides continuous monitoring of the supply air temperature, which is critical for maintaining desired indoor environmental conditions. By sensing the temperature downstream of the fan and/or heat exchanger, the system can provide accurate feedback to the unit's control system. This enables the unit to make necessary adjustments to heating, cooling, or fan speed to achieve and maintain the setpoint temperature efficiently. The kit supports both downflow and horizontal airflow configurations, making it versatile for various Precedent unit installations. The integration with the Symbio™ 700 UC controller allows for advanced control strategies and potentially remote monitoring and management of the discharge air temperature.
The manual emphasizes the importance of proper installation and adherence to safety warnings, which indirectly contribute to the longevity and reliability of the device, minimizing the need for frequent maintenance. While specific maintenance procedures for the sensing kit itself are not detailed, the installation instructions highlight several aspects that could be considered maintenance-related or impact future maintenance:
Overall, the Discharge Air Sensing Kit is a vital accessory for enhancing the control and efficiency of Precedent Packaged Rooftop Units by providing accurate discharge air temperature data. Its design considers various unit configurations and emphasizes safe and proper installation for reliable operation.
General| Brand | Trane |
|---|---|
| Model | Precedent FIADAST006 Series |
| Category | Industrial Equipment |
| Language | English |
