8
9
-
7 S8/S9 WATER LAYOUT DIAGRAM
Legend:
R
Water tap (prearranged by the cus-
tomer)
RP Pressure reducer (optional)
A
Water softener (optional)
50
F
Filter (optional)
P
Motor pump
VU One-way valve
VE Expansion valve
F1
Flowmeter 1st group from the right
F2
Flowmeter 2nd group from the right
F3
Flowmeter 3rd group from the right
F4
Flowmeter 4th group from the right
HE Heating exchanger
EV 3 way solenoid
LSI 089 - Rev. 00 - Ed. 04/2015
espresso coffee machines