Replace Water Coupling Check Valve (Pm) - Nespresso Momento 120 Service Manual

156
Repair > Milk Module Repairs (General)

11.12.10 Replace Water Coupling Check Valve (PM)

Prerequisites
• Water Coupling is removed → p. 155.
Procedure
1. Turn the water coupling check valve (2) by 90° with a fork wrench no. 13.
2. Pull the water coupling check valve out of the water coupling assembly (1)
together with its O-ring (3).
Always replace the O-ring together with the check valve
Momento 120 Service Manual
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Fig. 124
Version 1.4 EN