Danger of
damage! Always
replace the o-ring
when pulling of a hose
adapter from a valve.
76
Repair > Coffee Module repairs > Remove head base plate
Remove head base plate
Prerequisites
• Main PCB cover is removed → p. 74.
Procedure
1. Pull out the connector clip (a) from the hose adapter (C80) with pointed pliers.
2. Pull off the hose (b) with hose adapter (C80) from the valve (C78).
3. Replace the O-ring (C81) seated between valve (C78) and hose adapter (C80).
Momento Service manual
C78
a
C80
b
C81
Version 0.1 EN
Fig. 54