Water Connection - STIEBEL ELTRON WTS 30 E Bedienungsanleitung

Installation
Installation
f Remove the wall mounting bracket from the lower shell, and f
secure it to the wall with the 8x70 screws and washers.
f Hook the lower shell and the appliance into the wall f
mounting bracket, and secure the appliance to the wall with
the 8x100 screws and washers.
18 |WTS
9.2

water connection

CAUTION Risk of damage through water
!
Carry out all water connection and installation work in
accordance with regulations.
Connect the pipework according to the following diagram.
1 2
3
4
1 Heat pump return
2 Heat pump flow
3 DHW cylinder flow
4 DHW cylinder return
5 DHW cylinder
f Install a blow-off line, and route this out of the appliance f
through the entry provided in the lower shell.
f Size the drain so that water can drain off unimpeded when f
the safety valve is fully opened. The blow-off aperture of the
safety valve must remain open towards the atmosphere.
f Fit the blow-off line of the safety valve with a constant slope. f
5
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