Salus Multi-Mix Operation And Installation Manual page 20

Weather controller

Table of Contents

Hydraulic scheme no. 2 - connection of a fireplace with a water jacket

Variant A – boiler with integrated pump, variant B – boiler without an integrated pump.

1 – boiler

2 – electrical switching servo with return spring

3 – coupling temperature sensor

4 – hydraulic coupling

5 – boiler pump

PROPOSED SETTINGS:

Parameter

Hydraulic diagram

Selection

Temp. deactivation of main heat

source

Pump start temperature (8)

Cooling temperature

Selection

Hydraulic diagram

Temp. deactivation of main heat

source

Pump start temperature (8)

Minimum temperature

Cooling temperature

Variant A: After heating the fireplace sensor (6) up to a temperature (35C) the boiler (1) is disabled along with an

integrated pump. After heating the sensor (6) up to a temperature (55C), valve (2) is switched and fireplace pump

(8) is enabled. When sensor (6) exceeds 92C, heat excess will be transferred to heat and HUW circuits.

Variant B: When a fireplace sensor (6) is heated up to a temperature of (35C), the boiler (1) turns off. After heating

sensor (6) up to a temperature of (55C), valve (2) switches over, pump (5) switches off and fireplace pump (8)

switches on. When sensor (6) exceeds 92C, heat excess will be transferred to heat and HUW circuits. When fireplace

(7) is cold, pump (5) switches off and on in accordance with indications of temperature sensor (3) and Minimum

temperature parameter settings.

Shown hydraulic diagram does not replace a central heating system and can be used only for demonstrative purposes

6 – temperature sensor of water inside the boiler with

water jacket

7 – fireplace with a water jacket

8 – water pump of the fireplace with water jacket

9 – thermostatic valve protecting return temperature.

Setting

menu→ service settings→System