Sample interview questions: Can you discuss your experience in maintaining and repairing ultraviolet (UV) disinfection systems used in water treatment?
Sample answer:
- Experience in maintaining and repairing ultraviolet (UV) disinfection systems by:
- Regularly inspecting UV lamps for signs of wear, such as cracks or discoloration.
- Replacing UV lamps according to the manufacturer’s recommendations.
- Cleaning the UV lamp sleeve to remove any buildup of scale or debris.
- Checking the quartz sleeve for cracks or damage.
- Monitoring UV transmittance to ensure the system is effectively disinfecting the water.
- Troubleshooting and resolving common problems with UV disinfection systems, including:
- UV lamp failure.
- Ballast failure.
- Quartz sleeve damage.
- Low UV transmittance.
- Water leaks.
- Maintaining a detailed record of all maintenance and repair work perform… Read full answer
Source: https://hireabo.com/job/12_0_13/Water%20Treatment%20Technician