Drazice TJ 2" HP 9 kW Руководство по эксплуатации и установке - Страница 6

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Legend:

1 - heat pump regulation,

2 - outdoor compact unit,

3 - bivalent source,

4 - water heater,

5 - circulation pump,

6 - changeover valve,

7 - heating circuit safety assembly

8 - radiator circuit,

9 - floor heating circuit,

10 - socket for additional heating unit TJ 6/4",

11 - safety assembly on the cold water supply

Here are the recommended hydraulic connection options with an indication of the flow direction of

the heating medium (Figure 3). With vertical installation, only a position with the wiring cover facing down

is possible in order to bleed the entire volume of the bivalent source.

Considering the insulation type, the bivalent source is not suitable in the joint heating and cooling circuit with

temperature below dew point (15 °C).

To attach the bivalent source to a wall or structure, 2 sleeves with anchor bolts are provided (Figure 4).

Dowels must be selected according to the type of the building structure; Therefore they are not included

in the package.

Figure 3

Figure 4

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