Ema - Epu Dispensing Group; Hydraulic Diagram - Wega ALE Use And Maintenance Manual

13.2 EMA - EPU DISPENSING GROUP hydraulic diagram
14
19
10
24
12
12
1 Water softener
2
Water inlet filter
3 Built-in motor pump
4 Pump pressure adjustment
5
Manual water inlet valve
6 SCNR valve
7 Drain tray
8
Pressure gauge
9 Optical level
10 Heating unit
11 Heat exchanger
12 Dispensing group
13 Hot water valve
14 Steam valve
15 Safety valve
16 Negative pressure valve
17 Heating unit drain valve
18 Group solenoid valve
19 Pressure switch
20 Automatic Water Entry Solenoid Valve
21 Water inlet connection
22 Water dispenser
23 External motor pump
24 Heating unit heating element
E
Water inlet
S Drain
TECHNICIANS' manual
13
16
11 11
18
18
15
9
22
2
17
6
3
7
S
8 20
2
17
21
4
2
Internal motor pump
5
2
4
23
External motor pump
14
5
1
E
1
E
81 100
of