Gaggia Super-Automatic Machines: Brew Unit/Group Anatomy and Maintenance

Learn about the parts of Gaggia super-automatic espresso machine brew units (brew groups) and how to maintain them, as well as basic weekly maintenance and deep cleaning procedures.

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Gaggia Espresso Machine Brew Unit/Group Anatomy and Maintenance

Applicable machines include all models for:

• Gaggia Cadorna
• Gaggia Magenta
• Gaggia Velasca
• Gaggia Anima
• Gaggia Babila
• Gaggia Accademia
• Gaggia Brera
• Gaggia Naviglio
• Older Gaggia machines with similar brew units/groups

Associated Parts:

• Gaggia Decalcifier Liquid Descaler
• Gaggia Brew Group Service Kit
• Gaggia Coffee Clean Tablets
• Urnex Rinza Milk Frother Cleaner 32 oz

Failure of normal wear and tear items such as group gaskets, seals, and shower screens are not covered under warranty. Issues due to scale build-up or lack of maintenance are not covered.

1. Brew Unit Anatomy/Parts (00:00)
2. Basic Weekly Maintenance (06:10)
3. Brew Group Cleaning & Lubrication (08:43)
4. Maintenance Schedule (09:09)
5. Valve Identification (11:02)
6. Valve Removal (12:05)
7. Head Removal (14:55)
8. Shower Screen Remove & Clean (15:57)
9. O-Ring Change Lubricate (18:26)
10. Gaggia Group Service Kit (18:57)
11. Track Lubrication Grease (20:47)
12. Reassembly (24:08)
13. Spring Orientation (25:47)
14. Soaking Entire Group? (28:00)
15. Cleaning Inside the Machine (28:37)
16. Internal O-Ring Lubrication (29:42)
17. Drain Hole Cleaning (30:44)