Safety Thermostat; Safety Valve - Danfoss EvoFlat WSS Guide D'installation

Mounting and installation instructions EvoFlat
5.5 Mixing loop
The mixing loop creates a suitable temperature level e.g. for floor
heating
5.6 FTC control
The FTC controls the mixing loop HE supply temperature.
Setting range 15-50°C.
The setting values may vary depending on the operating condi-
tions. It is important to set the supply temperature to the radiators
as low possible.
NB! For houses that are heated exclusively with floor heating.
ALWAYS refer to the instructions from the floor supplier.
Factory setting: 50°C.

5.7 Safety thermostat

The safety thermostat will shut the zone valve if the HE supply
temperature is above 55°C.

5.8 Safety valve

The purpose of the safety valve is to protect the flat station from
excessive pressure.
The blow-off pipe from the safety valve must not be closed. The
blow-off pipe outlet should be placed so that it discharges freely
and it is possible to observe any dripping from the safety valve.
It is recommended to check the operation of safety valves at inter-
vals of 6 months. This is done by turning the valve head in direction
indicated.
18 | © Danfoss | Produced by Danfoss Redan A/S | 2020.12 AQ15928645880503-020501