Salus Multi-Mix, Operation And Installation Manual, Page: 23 / 40

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Hydraulic scheme no. 5 - diagram with pelet boiler and with heat buffer 5 :
1 – boiler
2 – boiler pump
3 – DHW circulation pump
4 - upper sensor temperature buffer
5
– lower sensor temperature buffer
6 – lower sensor temperature Solara
7 – water temperature sensor for charging buffer pump
Solara
8 – regulated circuit water temperature sensor
9 – electrical servo of regulated heat circuit
10 – regulated heat circuit pump
11 - solar collector temperature sensor
12
– solar panel
13 – heat buffer
14 – solar pump.
PROPOSED SETTINGS:
Parameter Setting MENU
Hydraulic diagram 5 menu → service settings → System
Pump start temperature 55  C menu → service settings → System
Minimum temperature 60  C menu → service settings → System → Main heat source
Hysteresis
5  C menu → service settings → System → Main heat source
Mode ON menu → service settings → System → Main heat source
Pump operation extension 5min. menu → service settings → System → Main heat source
Selection OFF menu → service settings → System → Additional heat source
Description: The pump (9) starts after exceeding the pump starting temperature. The boiler (1) will switch off after
loading the buffer tank (13). The boiler (1) have to be equipped with security measure against cold water returning to
the boiler e.g. thermostatic 3-way valve. The pump (2) starts together with the boiler (1) and turns off after turning off
the boiler (1), but with 5 min. time delay.
5
Shown hydraulic diagram does not replace a central heating system and can be used only for demonstrative purposes
!