Astoria 2GR - Hydraulic Diagrams; LEVER GROUP Hydraulic Diagram

TECHNICIANS' manual
88 of 108
14. HYDRAULIC DIAGRAMS
14.1 LEVER GROUP hydraulic diagram
7
6
5
1
3
2
S
15
E
10
12
7
11
4
9
13
14
9
12
8
16
17
1 Steam valve
2 Hot water valve
3 Negative pressure valve
4 Safety valve
5 Pressure switch
6 Heating unit
7 Dispensing group
8 Heating unit heating element
9 Valve
10 Optical level
11 Pressure gauge
12 Water inlet lter
13 Automatic Water Entry solenoid valve (optional)
14 Manual water inlet valve
15 Drain tray
16 Drain
17 Water inlet