## How to Clean a Sub-Zero Water Dispenser
Keeping your Sub-Zero water dispenser clean is essential for maintaining its optimal performance and ensuring the safety of the water you drink. Regular cleaning can help prevent the growth of bacteria and mold, which can cause health problems if ingested.
### Materials You’ll Need
Soft cloths or sponges
Mild dish soap
White vinegar (optional)
Baking soda (optional)
Clean toothbrush (optional)
### Step-by-Step Instructions
1. Unplug the Water Dispenser:
Before beginning any cleaning, always unplug the water dispenser from the power outlet. This will prevent any electrical accidents.
2. Remove the Water Filter:
Locate the water filter housing, which is typically located behind the grille on the front of the dispenser.
Grip the filter and twist it counterclockwise to remove it.
Discard the old filter and replace it with a new one.
3. Clean the Exterior:
Wipe down the exterior of the dispenser with a soft cloth or sponge dipped in mild dish soap and water.
Rinse the cloth with clean water and wipe away any soap residue.
Use a clean toothbrush to gently clean the crevices and around the buttons.
4. Clean the Ice Maker (if applicable):
If your dispenser has an ice maker, you will need to clean it separately.
Remove the ice bin and wash it with warm, soapy water. Rinse and dry thoroughly.
Wipe down the inside of the ice maker with a soft cloth or sponge dipped in mild dish soap and water. Rinse with clean water and dry thoroughly.
5. Clean the Water Reservoir:
Locate the water reservoir, which is typically located at the bottom of the dispenser.
Remove the reservoir by lifting it straight up.
Fill the reservoir with a solution of 1 cup white vinegar to 2 cups water.
Let the solution sit in the reservoir for 30 minutes.
Drain the solution and rinse the reservoir thoroughly with clean water.
Dry the reservoir with a clean cloth before replacing it.
6. Clean the Dispenser Nozzle:
Remove the nozzle by gently pulling it out.
Use a clean toothbrush to gently scrub the nozzle and remove any mineral deposits or debris.
Rinse the nozzle with clean water and dry it thoroughly.
Reattach the nozzle to the dispenser.
7. Clean the Drain Hole:
Locate the drain hole, which is typically located at the bottom of the dispenser.
Use a baking soda and water paste to create a thick slurry.
Apply the slurry to the drain hole and let it sit for 15 minutes.
Use a Q-tip or a clean toothbrush to gently scrub the drain hole.
Flush the drain hole with clean water.
8. Reassemble and Plug In:
Reattach all components to the dispenser.
Plug the dispenser back into the power outlet.
Run the dispenser for a few minutes to flush out any remaining cleaning solution.
### Additional Tips
Clean your Sub-Zero water dispenser every 6-12 months, or more often if you notice any signs of buildup or contamination.
If you have hard water, you may need to clean the dispenser more frequently to prevent mineral deposits from accumulating.
Use only mild cleaners and avoid using abrasive materials or bleach.
If you have any concerns about the cleanliness of your water dispenser, contact a qualified technician for assistance.
By following these instructions, you can effectively clean your Sub-Zero water dispenser and ensure the safety and quality of your water.