15.
HYDRAULIC DIAGRAMS
LEVER GROUP hydraulic diagram
15.1
1
5
6
7
7
1
Steam cock
2
Hot water tap
3
Negative pressure valve
4
Safety valve
5
Pressure switch
6
Boiler
7
Dispensing group
8
Boiler heating element
9
Tap
10 Optical level
11 Pressure gauge
12 Water inlet filter
13 Automatic Water Entry solenoid valve (optional)
14 Manual water entry tap
15 Discharge tub
16 Drain
17 Water inlet
TECHNICIANS manual
2
3
4
8
16
9
12
10
11
13
9
15
S
12
14
17
E
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