Which entity is responsible for maintaining the system?

Which entity is responsible for maintaining the system?

• A. The owner.
• B. The AHJ.
• C. The installer.
• D. The manufacturer.

Answer: (A)

Maintenance of a system is the owner’s responsibility. The owner must ensure regular inspections, testing, and servicing by qualified personnel, and handle repairs or component replacements to keep the system functioning and code-compliant (as reflected in standards like NFPA 25). The AHJ enforces codes and can require maintenance but does not perform ongoing upkeep. The installer handles the initial installation and may offer service under contract, but day-to-day maintenance is not their obligation after handover. The manufacturer provides equipment and guidance, but not the ongoing responsibility for maintaining the system.

Maintenance of a system is the owner’s responsibility. The owner must ensure regular inspections, testing, and servicing by qualified personnel, and handle repairs or component replacements to keep the system functioning and code-compliant (as reflected in standards like NFPA 25). The AHJ enforces codes and can require maintenance but does not perform ongoing upkeep. The installer handles the initial installation and may offer service under contract, but day-to-day maintenance is not their obligation after handover. The manufacturer provides equipment and guidance, but not the ongoing responsibility for maintaining the system.