What are the preventive and predictive maintenance practices for gas-fired furnaces and other conventional machines?

Question

Accepted Answer

Preventive maintenance practices for gas-fired furnaces and conventional machines include regular inspections, cleaning, lubrication, and calibration.

Regularly inspecting gas-fired furnaces for signs of wear and tear
Cleaning components such as burners, filters, and heat exchangers
Lubricating moving parts to reduce friction and wear
Calibrating sensors and controls to ensure accurate operation
Replacing worn out parts before they fail to prevent breakdowns
Implementing a predictive maintenance program using data from sensors and monitoring systems

What are the preventive and predictive maintenance practices for gas-fired furnaces and other conventional machines?

Popular interview questions of Electrical Maintenance Engineer