DE DIETRICH ALEZIO AWHP-V220 - Manual (Page 12)

3.2.2. Inside module with hydraulic back-up
Model: MIV-II/H V220
1 Expansion vessel
2 3-way valve + Motor
3 Exchanger
4 Safety valve
5 Shunt pump
6 Connection plate
7 Pressure gauge
8 DHW tank
9 Bleed valve
10 Interface PCB *1
11 Control system board
12 Display
13 Disconnecting cylinder
14 500 μm filter with isolating valves
15 Flowmeter
16 Magnesium anode
17 DHW sensor
L000244-C
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3. Description AWHP-V220
11 23/04/2013 - 300026802-001-03