PHILIPS 4300 SERIES LATTEGO Watery Puck

Brew Group Service Kit (O-Rings & Lubricant)

Increased mechanical resistance in the brew group prevents the transmission from reaching full compression torque, leading to loosely packed, saturated grounds. Replacing the GACO S0506 piston O-ring and reapplying silicone grease to the guide rails restores the necessary travel speed and seal integrity for dry puck formation.

Coffee Oil Remover Tablets

Micro-perforations in the metal shower screen can become clogged with polymerized coffee oils, creating high back-pressure that prevents water from fully evacuating the chamber during the final stage of the brew cycle. Chemically dissolving these lipids ensures the hydraulic circuit can drain freely into the drip tray.

SKU: CA6704/10

Complete Brew Group Assembly

If the internal plastic cam tracks or the pressure-valve housing within the brew group have suffered structural warping or stress fractures, the unit will fail to maintain alignment during the high-pressure extraction phase. Replacing the entire assembly is required if lubrication and O-ring replacement do not resolve mechanical binding.

SKU: 421944093341