Philips Saeco Exprelia Series, Service Manual

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EXPRELIA 04 OPERATING LOGIC
Saeco International Group Rev. 00 / June 2010 Page / 11 02
4.2.1 General carafe assembly
4
1
7
2
3
5
6
1 Cappuccino valve body
2 Milk suction pipe and attachment
3 Venturi pipe
4 Milk dispenser pipe
5 Upper attachment of drain pipe
for carafe
6 Lower attachment of carafe drain
pipe
7 Levers, springs and pin for carafe
present/missing indication and
dispenser positioning
4.2. Frother unit valve assembly
Features and requirements
Maximum operating pressure 3 bar
Maximum pressure in the water/steam circuit does not exceed 4.5 bar 0/+1
Hot water temperature 90°
Steam temperature 125°
DC3
DC1
DC2
DC4
DC5
Air inlet
Steam outlet
Steam outlet
Hot water/steam
inlet
Hot water/steam
outlet
Drain protecting
frother unit valve
Air solenoid valve
Steam solenoid valve
Clean solenoid
valve (steam)
Hot water /steam
solenoid valve
Drain solenoid valve