Chapter 5 Dismantling components
158 SMSO-2-02.05- 15.07.03
5.4.17 Valve battery
For safety information see the section entitled
“Safety Regulations”"
Preparation
Disconnect supply connections
Dismantle the bean container
Dismantle the cup plate
Dismantling
1. Loosen the union nuts on the steam outlet pipes and the
manometer pipe (optional feature)
2. Label the plug-in connections on the solenoid valves and
then pull out the plug
3. Loosen the union nuts on the T-piece on the steam
generator
4. Remove the valve battery
Repair (see 5.5.7)
Dismantle /replace the valves (repair kit)
Electrical check
See section entitled “control system diagram”
Discharge valve steam
Discharge valve steam, milk
Discharge valve steam, milk foam
Installation
Carry out assembly in reverse order to the dismantling pro-
cedure.