Lelit makes some of the most popular prosumer machines, including the Mara X, Elizabeth and Bianca. These are the faults we see most in our Melbourne workshop.
1. Group leaking or dripping
Why it happens: a worn group gasket or E61 valve seals.
The fix: a group service with a new gasket, shower screen and seals.
2. Bianca flow paddle stiff or leaking
Why it happens: the flow control valve’s seals wear and scale builds up.
The fix: service the flow control valve with new seals and lubricant.
3. Steam boiler not filling or overfilling
Why it happens: a scaled level probe or a sticking inlet valve.
The fix: clean or replace the probe and valve, then descale.
4. Display errors or temperature problems
Why it happens: a faulty NTC temperature sensor, a failed relay, or water reaching the control board.
The fix: we test the sensors and board and replace only what’s faulty.
5. Mara X not heating properly
Why it happens: a faulty temperature sensor, scale in the boiler, or a heating element that’s failing.
The fix: test the heating circuit and sensors, descale and replace the failed part.
Lelit needing attention? Book a free assessment or call 0424-140-133.