Rancilio Pipe 10 x 8 x 190 mm argenta-parts/astoria-argenta-1-group-and-junior-lower-hydraulics check the microswitch's actuator arm

check the microswitch's actuator arm for a bent or worn contact point before replacing the whole switch

fitting both old and new versions of the Europiccola and Professional

When diagnosing motor-related problems

If the boiler won't autofill or runs dry

if your machine still has the earlier stainless jet

Rancilio Pipe 10 x 8 x 190 mm argenta-parts/astoria-argenta-1-group-and-junior-lower-hydraulics check the microswitch's actuator arm10 x 8 mm stainless steel pipe, 190 mm long with 3 8\ female fittings. Requires pipe bender for final shaping. Used in multiple Rancilio applications. Specifications: Dimensions: 10 x 8 mm 190 mm Fittings: 3 8" female Rancilio part #: 10044083 Compatibility: Rancilio NA models (Epoca Classe 6 10 old S20 etc.) Installation: Bend pipe to required shape using pipe bender Install in system Recommended for qualified technician.