7
FIRŠT-ROTOTEHNIKA, s.p., Radegunda 54, SI-3330 Mozirje, Slovenija
tel. +386 3 898 35 00, fax. +386 3 898 35 35, e-mail: [email protected], http://www.rototehnika-sp.si
DTC 200/2G
2.5 EXAMPLES OF USE
example: 4
Heating water with solid fuel boiler. When there is not enough
energy, the water in storage tank is after-heated by el. heater.
Electric connection for example 4 and 5
example: 5
Heating sanitary water by central heating water. When energy
of central heating water is too low, the water in storage tank is
after-heated by el. heater.
Jumper position
> HEATING <
This action causes activity for only one heating source. They
never work at the same time. Priority has pump for solar heating.
If there is not enough solar energy, el. heater heats water.
WARNING:
In this way of use, the LED indicator does not show working
of el. heater.
It shows only need for heating sanitary water.
For this way of use, you have to cut jumper, which is shown on
lower picture.
7 (2W) - Electric motor actuated ball valve
EMV 110..series 602, 502