GEL DECAL BASIC Série Notice D'utilisation Et Entretien page 35

9.2 - INSTALLATION OF THE MONOBLOC MODEL - DECALUX
Water
supply entry
1
2
3
18
Manual mixing valve
1) Water meter
2) Pressure reducer (only if necessary)
3) Check valve
4) On-off valve before the system
5) Tap for raw water sample taking
6) Sand filter
7) Filtered water offtake for other uses
8) Pipe union fitting
9) By-pass gate valve
10) Flexible hose fittings or vibration-damping
joints
4
5
6
11
12
13
8
9
10
7
11) Softener head
12) Cabinet (resins container, salt tank)
13) Plug 230V – 50/60 Hz – 12 V Ac/Dc
14) Drain
15) Tap for softened water sample taking
16) On-off valve after the system
17) Anti-scale dosing unit (for boiler protection)
18) Mixing valve
to the boiler
to the
system
14
35