Power Plant and Fuel System Practice Exam

A fault in VARTOMS is reported using a coded caution that ties the warning to the specific subsystem and its fault state. The two-part code VAR NR is used to indicate a VARTOMS fault, with VAR identifying the subsystem (VARTOMS) and NR indicating the fault condition. This precise tagging lets operators quickly recognize the source and nature of the issue. The other options either point to the wrong tag structure, refer to a different subsystem, or imply no caution, so they don’t match how the system signals this fault.