WATERKOTTE EcoTouch DS 5050T, Планирование и установка

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Installation and connection
04.12.2015
19 / 48
Copyright
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2014 by: WATERKOTTE GmbH. Subject to changes.
7 Installation and connection
7.1 Connections EcoTouch DS 5050T (rear side)
Figure 4: Connections EcoTouch DS 5050T heating and heat source( 2“ flat sealing)
7.2 Connection to heating system
The connected systems should be technically clean and free from air. Steel
pipes and other steel components in the water circuit shall not be used
when connecting diffusion-open surface heating system. In exceptional
cases an effective corrosion inhibitor must be added and a dirt trap (0.8
mm mesh) connected before entry into the unit.
The system must then be marked accordingly and the maintenance instruc-
tions of the supplier must be followed strictly. Designation for inlet and out-
let must be observed. When there is danger of frost, add antifreeze to pro-
tect against formation of ice.
To ensure tension-free connection of the heat pump, a flexible connection
is required!
Tip:
We recommend the use of external shut-off devices (ball valves) at all con-