1. Introduction
This manual provides instructions for the proper replacement of the gasket (seal ring) in your De'Longhi Alicia electric moka pot. Regular replacement of the gasket ensures optimal performance and prevents leaks, maintaining the quality of your coffee. This gasket is compatible with De'Longhi Alicia 2-cup electric moka pot models, including EMK2, EMKE2, EMKE21, and their various regional versions (e.g., EMKE 21A, EMKE 21G, EMKE 21B, EMK 2J, EMKE 21.R, EMKE 21.Y, EMKE 21.R MELICONI, EMKE 21.O MELICONI, EMKE 21.Y MELICONI).
2. Safety Information
- Always unplug the moka pot from the power outlet before performing any maintenance or replacement procedures.
- Ensure the moka pot is completely cool before handling any parts to avoid burns.
- Use only genuine De'Longhi replacement parts to ensure compatibility and safety.
- Keep small parts away from children.
3. Package Contents
Your package should contain the following item:
- 1 x De'Longhi Alicia Moka Pot Gasket (Part No. 7313285879)
Image shows the transparent replacement gasket for De'Longhi Alicia 2-cup electric moka pots.
4. Gasket Replacement (Installation)
Follow these steps to replace the gasket in your De'Longhi Alicia moka pot:
- Prepare the Moka Pot: Ensure the moka pot is unplugged and completely cool. Disassemble the upper and lower chambers.
- Remove Old Gasket and Filter: Carefully remove the old rubber gasket and the metal filter plate from the upper chamber. They are typically seated in a groove. You may need a small, blunt tool (like a butter knife or a spoon handle) to gently pry out the old gasket if it is stuck.
- Clean the Seating Area: Thoroughly clean the groove where the gasket sits in the upper chamber. Remove any coffee residue or mineral deposits that could prevent a proper seal. A damp cloth and mild detergent can be used, followed by rinsing and drying.
- Insert New Gasket: Place the new transparent gasket into the clean groove in the upper chamber. Ensure it sits flat and evenly without any twists or kinks.
- Reinsert Filter Plate: Place the metal filter plate on top of the new gasket, ensuring it is also seated correctly.
- Reassemble and Test: Reassemble the moka pot by screwing the upper and lower chambers together. Perform a test brew with water only (without coffee) to check for any leaks. If leaks occur, disassemble and re-check the gasket's seating.
5. Operating After Gasket Replacement
After replacing the gasket, it is recommended to perform a "seasoning" brew. Fill the lower chamber with water and the filter basket with a small amount of inexpensive coffee grounds. Brew as usual. Discard this first brew. This helps to settle the new gasket and remove any manufacturing residues. Your moka pot is now ready for regular use.
6. Maintenance
- Regular Cleaning: After each use, disassemble the moka pot and clean the gasket and filter plate with warm water. Avoid harsh detergents or abrasive materials that could damage the gasket.
- Inspection: Periodically inspect the gasket for signs of wear, cracking, hardening, or discoloration. Replace the gasket if any of these signs are present to maintain optimal performance and prevent leaks.
- Storage: When storing the moka pot for extended periods, it is advisable to leave the upper and lower chambers slightly unscrewed to prevent the gasket from compressing excessively and losing its elasticity.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Water/Coffee Leaking | Gasket not seated correctly, old gasket worn out, residue preventing seal. | Ensure the new gasket is flat and properly seated. Clean the groove thoroughly. If the gasket is old, replace it. Ensure the upper and lower chambers are screwed together tightly. |
| Difficulty Screwing Chambers | Gasket is misaligned or too thick. | Remove and re-seat the gasket, ensuring it is not twisted. Verify you have the correct gasket size for your 2-cup Alicia model. |
8. Specifications
- Brand: De'Longhi
- Model Name: Alicia
- Model Numbers: EMK2, EMKE2, EMKE21 (and variants)
- Part Number: 7313285879
- Component: Gasket (Seal Ring)
- Capacity: 2 cups (for compatible moka pots)
- Material: Transparent (likely silicone or rubber)
9. Warranty and Support
For information regarding warranty coverage or technical support, please refer to the documentation provided with your original De'Longhi Alicia moka pot or visit the official De'Longhi website. Ensure you have your product model and part number available when contacting support.
Official De'Longhi Website: www.delonghi.com