New York Low Pressure Boiler Certificate of Fitness (COF) Practice Test 2026 - Free COF Practice Questions and Study Guide

Regular checks on a low pressure boiler are crucial for safe and efficient operation. Monitoring water levels, pressure, and safety devices is vital to prevent potentially dangerous situations.

Water levels must be maintained within specific limits to ensure the boiler operates safely. Low water levels can cause overheating and potential boiler damage or failure. Therefore, regular inspections help ensure that the boiler has adequate water for safe operation.

Pressure gauges must also be regularly checked to confirm that the boiler is operating within its designed pressure limits. Excessive pressure can lead to hazardous conditions, including explosions or system failures.

Safety devices, such as relief valves and low water cut-offs, are essential for the safe operation of the boiler. These devices prevent dangerous conditions by stopping the boiler operation if the water level becomes too low or the pressure becomes too high. Regular checks on these devices ensure they are functioning correctly and are not obstructed or damaged.

In contrast, while fuel levels and ignition systems are important for the operation of the boiler, they are not the primary focus for regular checks relative to safety. Thermostat calibration and insulation conditions are also essential maintenance aspects but do not pose the same immediate safety risks if neglected compared to water levels, pressure, and safety devices. Therefore, option B is the most crucial area