While performing field work, which action correctly applies controller pressure-switch calibration (scenario variant 23)?

Question: While performing field work, which action correctly applies controller pressure-switch calibration (scenario variant 23)?

Answer options:

• Treat any anomaly in controller pressure-switch calibration (scenario variant 23) as a non-deficiency regardless of severity ✅ The requirement defined for controller pressure-switch calibration (scenario variant 23) is met and recorded on the ITM report
• Defer all action on controller pressure-switch calibration (scenario variant 23) to the next annual inspection without notification
• Apply manufacturer marketing literature instead of the code for controller pressure-switch calibration (scenario variant 23)

Correct answer: The requirement defined for controller pressure-switch calibration (scenario variant 23) is met and recorded on the ITM report

Explanation: Per ULC-S537 / BC Fire Code 6.5.3, controller pressure-switch calibration governs the correct procedure. Distractors omit or contradict the standard.