Sahajanand Laser Technology Maintenance Engineer Interview Questions and Answers

Low gas pressure can lead to various issues like inefficient operation or equipment failure. Corrective actions include checking for leaks, adjusting regulators, and ensuring proper ventilation.

• Check for leaks in the gas system

• Adjust regulators to increase gas pressure

• Ensure proper ventilation for gas combustion

• Inspect gas supply lines for blockages or restrictions

• Verify that gas appliances are functioning properly

I have 5 years of experience in the field and my current total CTC is $60,000.

• 5 years of experience in service engineering

• Current total CTC is $60,000

• Experience includes troubleshooting, maintenance, and repair of equipment

Our head office is located in downtown New York City.

• Head office is in downtown New York City

• Easily accessible by public transportation

• Close to major landmarks and attractions

The direction a motor runs depends on the type of motor and the wiring configuration.

• The direction of rotation can be determined by the motor's design and the direction of the current flow.

• Some motors can run in both clockwise and counterclockwise directions depending on the wiring.

• Reversing the polarity of the power supply can change the direction of rotation in some motors.

Delta connection in motor terminal box is made by connecting the three motor terminals in a triangular configuration.

• Connect the three motor terminals labeled U, V, and W in a triangular configuration.

• Ensure proper insulation and secure connections to prevent short circuits.

• Use appropriate tools and follow manufacturer's guidelines for wiring.

• Double check the connections before powering up the motor to avoid damage.

• Con...read more

By conducting thorough system analysis, testing, and utilizing diagnostic tools.

• Conduct thorough system analysis to understand the system's functionality and potential issues.

• Perform testing to identify any abnormalities or malfunctions in the system or equipment.

• Utilize diagnostic tools such as multimeters, oscilloscopes, and software programs to pinpoint errors.

• Review error logs and system documentation for clues on ...read more

SOPs ensure consistent, safe, and efficient operations within the organization.

• Follow safety protocols: Always wear personal protective equipment (PPE) when handling equipment.

• Document all service activities: Maintain accurate records of repairs and maintenance for future reference.

• Adhere to equipment handling guidelines: Use tools and machinery as specified in the user manuals.

• Report issues promptly: Notify supervisor...read more