What can I do if my machine does not heat up and the red lamp is not illuminated?
Verify the power supply by checking that the green light …
Always use fresh coffee powder by grinding the coffee beans only shortly before making your espresso.
Control the grind of the espresso beans. The ideal grind coarseness is attained if the extraction time for 0.85 to 1.01 oz. espresso is between 20 and 30 seconds.