If the machine is leaking from between the grouphead and the portafilter then the grouphead gasket is either pushed out of place and needs to be reinserted properly or the gasket is worn out.
Gaggia baby twin pump problem.
The sound you hear uccurs when the espresso is made ristretto style meanin.
Baby twin turning on and off evey couple of minutes.
Email first for free diagnosis as most faults can be fixed by giving information.
Typically grouphead gaskets will wear out from 6 months to a year depending on how heavily the machine is used.
10 replies 4218 views november 09 2017 12 56 01 am by jojos.
Solenoid machines eg classic baby tebe baby twin service will include labour boiler cleaning gasket replacement where necessary pump steam valve or boiler extra if faulty.
If the pump is not making it s normal vibrating sound but it is just humming quietly the pump likely needs to be replaced.
The pump has been replaced with an original part but it hasn t fixed the pro.
Manual priming instructions for this machine can be found here.
Gaggia new baby not heating fully.
The pump of the machine may be vapor locked requiring a force prime of the unit.
14 replies 5245 views.
Gaggia classic pump failed i think.