Replace Steam Valve Plunger And Gasket (Pm) - Nespresso Momento 120 Service Manual

11.12.8 Replace Steam Valve Plunger and Gasket (PM)

This component and connected pipes are partially under pressure
(→ p. 15), follow the instructions on page 140 in advance!
Prerequisites
• (MCS) Hydraulic unit and PCB assembly are detached → p. 182.
• (PCS) Hydraulic unit and PCB assembly are detached → p. 160.
Procedure
1. Unplug the two electrical connectors from the magnetic coil (2).
2. Loosen the screw nut (3) with a fork wrench no. 11 on the magnetic coil (2).
3. Pull off the magnetic coil (2) from the steam valve (1).
Version 1.4 EN
Repair > Milk Module Repairs (General)
1
2
Momento 120 Service Manual
The steam valve
does not need to
be removed from the
hydraulic unit for this
procedure, it is just
3
shown by itself here for
easier visibility.
Fig. 119
153