Boiler Connection; Connection Scheme - Orlanski ORLIGNO 500 Instruction Manual & Service Manual

6. Boiler connection.

6.1. Connection scheme.

Pic.4 Boiler connection scheme.
Connection scheme
1. Pellet boiler ORLIGNO 500
2. Buffer-boiler pump
3. Supply manifold
4. Three-way mixing valve 230V
5. Circulation pump
6. Differential valve
7. Return manifold
8. Radiator
9. Hot water pump
10. Hot water tank
11. Hot water outlet
12. Cold water inlet
13. Pressure tank
14. Safety group
15. Buffer tank
16. Set of solar collectors
17. central heating sensor
18. Upper part sensor
19. Down part sensor
20. Solar collector pump
21. Hot water measurement
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