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Repair > Coffee Module repairs > Replace thermoblock
5. Unplug 3 wires of thermoblock (C24) from the main PCB (C17):
(a) Thermoblock NTC connector
(b) Thermoblock control receptacle
(c) Thermoblock line receptacle
6. Pull the wires out of the guides and wire saddles (C05).
7. Release the flat receptacle of the ground wire at the thermoblock (C24, location
circled in red).
This kind of flat receptacle has a special connector latching.
Press down the lever with flat nose pliers while pulling on it.
Momento Service manual
C24
C17
Fig. 69
Version 0.1 EN