Breville Mini Barista water leaks fix and full service

00:00 Water leaks 00:01 Thermoblock disassembly and cleaning 03:17 Thermoblock installation 04:06 Mainboard installation 05:38 Water hoses o-ring seals 06:31 Water hoses connection 07:32 Electrical connections 09:18 Housing assembly - water tank connector 10:08 Housing assembly - back cover 10:57 Leak test before final assembly 11:47 Housing assembly - bottom cover 13:17 Housing assembly - top cover 13:59 Group gasket replacement 16:03 Espresso test after fix 16:59 Bonus - basket compatibility If your Breville coffee machine isn't serving enough coffee despite the built-in water volumetric control, you have a leak. In this video, I'll show you where the leak might be, the cause, and how to fix it. I'm intentionally showing the repair first, not the disassembly of the housing, because it's more important to know what goes where, and disassembly is much easier. If you really need instructions on how to remove a few screws, watch the three sections titled "Housing assembly" Top 13:17, Bottom 11:47, Back 10:08