If the sight glass breaks while the boiler is operating, what is the first step to take?

In the event that a sight glass breaks while the boiler is operating, the priority is to ensure the safety of everyone present. Putting on safety equipment is crucial because broken glass can pose a risk of injury, and the situation may involve hot steam or water, which could lead to burns or other injuries. Safety gear such as gloves, goggles, and protective clothing can help protect the operator from potential harm.

Following this immediate action, operators can move on to assessing and addressing the incident appropriately, such as shutting down the boiler or calling for maintenance, but safety must always come first in hazardous environments like a boiler room.

By prioritizing personal safety, personnel can then ensure the safety of the equipment and the overall environment effectively.