Operating Guide
Termix BL
6.1.2 Electric 2–way motorized valve
Actuators with or without safety function are available for 3-point
controls. Spring-return actuators can be used to provide safety
shut-off in the event of power failure.
6.2 Other
6.2.1 Safety valve
The purpose of the safety valve is to protect the substation 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
intervals of 6 months. This is done by turning the valve head in
direction indicated.
6.2.2 Domestic hot water pump
Important!
It is necessary to mount a domestic hot water circulation pump on
the water heater to avoid regulation problems.
The circulation pump can not be switched off, since this will result
in regulation problems. (no flow at the sensor).
Danfoss District Energy
VI.EH.D4.02 / LUK41570
DEN-GT
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