Changing the Filter and UV Light in a Germ Guardian
Introduction
- Process is straightforward.
- Importance of unplugging the unit before beginning.
Tools and Materials Needed
- Regular flat tip screwdriver.
- Latex gloves (to avoid oil from hands on UV light).
- B filter replacement.
- UV light replacement.
- Links provided for materials (not included in transcript).
Steps to Change the Filter and UV Light
Preliminary Steps
- Unplug the Unit
UV Light Replacement
- Blue light not blinking: UV light technically doesn't need replacement, but process is demonstrated anyway.
- Removing the UV Light:
- Use a flat tip screwdriver to access the UV light.
- Pull out the old bulb with firm pressure.
- Insert the new bulb and push back until it clicks.
Filter Replacement
- Red light blinking indicates filter needs replacement.
- Removing the Filter:
- Pull the tab down to remove.
- Note: The pre-filter and HEPA filter may be dirty and require replacement or cleaning.
- Inserting the New Filter:
- Ensure the new filter is in place.
- Some new filters come with pre-filters, others require cleaning and reuse of the old pre-filter.
- Vacuum the old pre-filter if reusing.
Final Steps
- Panel and Tab Check:
- Make sure the cover panel is secured.
- Ensure the necessary tabs are depressed to allow operation.
- Testing the Unit:
- After installation, test to ensure the unit is running properly.
- Resetting the Blinking Light:
- Hold the UV light button to reset.
Conclusion
- Quick test confirms functionality.
- Reminder to check links for materials needed.
These notes summarize the process of changing the filter and UV light in a Germ Guardian as described in the lecture. Follow the steps carefully to ensure proper maintenance of the unit.