Repair > Chassis repairs > Replace smart PCB
Replace smart PCB
B34/A40
Fig. 43
Prerequisites
• Water tank door is removed → p. 50.
• Coffee module(s) are removed → p. 55.
• Water tank slot is removed → p. 58.
Procedure
1. Unplug all receptacles from the front of the smart PCB (B34/A40).
Version 0.1 EN
Momento Service manual
67