What items should a WCFS service tag indicate to verify readiness after service?

What items should a WCFS service tag indicate to verify readiness after service?

• A. Current date, a successful functional test, and proper alarm signaling.
• B. The technician's favorite color.
• C. The building's permit number.
• D. The manufacturer's contact information.

Answer: (A)

The main idea here is that a WCFS service tag should prove the system is ready after maintenance. It should clearly show the date of service so you know when the readiness was last verified, include a record of a successful functional test to confirm the system operates as designed, and confirm that alarm signaling is working so occupants and responders will be alerted in an event. Together, these elements provide a verifiable snapshot that maintenance was completed and the system will function properly if needed. Other details like the technician’s favorite color or the building’s permit number don’t demonstrate readiness. The manufacturer’s contact information can be useful for support, but it doesn’t by itself certify that the system has been serviced or tested.

The main idea here is that a WCFS service tag should prove the system is ready after maintenance. It should clearly show the date of service so you know when the readiness was last verified, include a record of a successful functional test to confirm the system operates as designed, and confirm that alarm signaling is working so occupants and responders will be alerted in an event. Together, these elements provide a verifiable snapshot that maintenance was completed and the system will function properly if needed.

Other details like the technician’s favorite color or the building’s permit number don’t demonstrate readiness. The manufacturer’s contact information can be useful for support, but it doesn’t by itself certify that the system has been serviced or tested.