TECHNICAL PASSPORT INSTALLATION and OPERATION MANUAL
18-EN
7.4. Connection diagrams
7.4.1. Connection of BURNiT WBS-A Magna boiler in a closed system
Such connections must be performed by a technician / service shop
authorized for such operations.
Diagram 7
1 - Thermostat
6 - Hot water collector
2 - Expansion vessel
7 - Heating circuit 2 pump
3 - Safety valve
8 - Return valve
4 - Circulation pump
9 - Heating circuit 1 pump
5 - Cold water collector
10 - Mixer valve
11 - Air vent
