User Manual Q&AAnswer
Apr 18, 2025 - 05:22 AM
To properly install the TRANE FIACURB402, FIACURB802 Roof Curb Precedent Packaged Rooftop Units, follow these steps:
1. Read the entire instruction manual thoroughly before starting the installation process.
2. Ensure that only qualified personnel install and service the equipment. Improper installation or servicing by unqualified individuals can result in serious injury or death.
3. Follow all safety warnings, cautions, and notices provided in the manual. These precautions are essential for your personal safety and the proper operation of the equipment.
4. Be aware of important environmental concerns related to refrigerants. Trane advocates responsible handling of all refrigerants, including industry replacements for CFCs and HCFCs.
5. Proper field wiring and grounding are crucial. All field wiring must be performed by qualified personnel, following the requirements of the NEC and local/state/national electrical codes.
6. Personal protective equipment (PPE) is required when working on the equipment. Always wear the appropriate PPE for the specific job being undertaken, such as cut-resistant gloves/sleeves, safety glasses, hard hat/bump cap, fall protection, and electrical PPE. Refer to Safety Data Sheets (SDS) and OSHA guidelines for proper PPE.
7. Follow the company's Environmental, Health and Safety (EHS) policies when performing work such as hot work, electrical, fall protection, lockout/tagout, and refrigerant handling. Non-Trane personnel should also follow local regulations.
8. Inspect all components of the kit for shipping damage. If any damage is found, report it immediately and file a claim against the transportation company.
9. Ensure proper clearances for unit placement to ensure adequate serviceability, maximum capacity, and peak operation efficiency. Any reduction in clearances may result in condenser coil starvation or the recirculation of warm condenser air.
10. Assemble the roof curb according to the provided instructions. Use the dimensions and attachment slots indicated in the manual to ensure correct orientation and attachment of components.
11. Install all ductwork and attach it to the curb before setting the unit into place. Follow SMACNA recommendations for proper duct construction and installation.
12. When lifting heavy objects, ensure that all lifting equipment used is properly rated for the weight of the unit. Each cable (chain or sling), hook, and shackle used for lifting must be capable of supporting the entire weight of the unit.
13. Follow the specific roof curb installation procedures outlined in the manual. Use the provided parts list and diagrams to assemble the curb correctly.
14. Refer to the weights and center of gravity tables in the manual to ensure proper support and distribution of weight.
15. If applicable, consider any factory-installed options or accessories and their net weights when planning the installation.
It is important to note that this answer is a summary based on the information provided in the manual. For detailed and specific instructions, always refer to the TRANE FIACURB402, FIACURB802 Roof Curb Precedent Packaged Rooftop Units Instruction Manual.
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