TERMA KTX 2 - Page 5

6. Put the radiator back in an upright posion and check the level of the liquid inside it.
7. Make sure that the connecon between the radiator and the heang element is ght.
8. Install the controller – t the indents on the head (A) with the indents in the
controller (B).
9. Posion the controller casing in a way providing an easy and comfortable access.
 If you feel resistance when twisng the controller it means that you have
reached the maximum twisng span in that direcon. Try to twist the controller in the
opposite direcon. Any damage to the device will result in annulment of the warranty.
10. Secure the casing at the back with Allen key.
11. Connect the device to electricity and turn on the heang element unit (upper col-
lector opening must be open!). One can use a hot heang agent of temperature not
exceeding 65°C. In such case, ll the enre radiator, put it in an upright posion and
turn the heang element unit on!!
12. Set the maximum possible temperature required and observe the liquid level rise –
the excess liquid may be slopping through the upper opening – remove excess liquid
in order not to allow for the controller to be ooded or weed.
13. When the level of the heang agent stops rising, wait another 5 minutes, turn o the
heang element unit and disconnect the device from electricity.
14. Do not wait unl the radiator cools down and pour a small amount of the liquid out –
to the mid level of the top pipe.
15. Close the upper opening of the collector with a dedicated seal and put it back
on the wall.
16. Connect the heang element unit to the socket/installaon. The device is ready to
work.

1. Radiator connected to the central heang system to which heang element unit
is installed addionally.
2. Central heang installaon must be ed with the valves enabling disconnecng the
radiator from the rest of the system.
3. Temperature of the heang agent from the central heang system inside the radiator
must not exceed 82°C!
4. It is recommended to bleed the radiator aer every longer interval in use. The device
has a thermal fuse built in which protects the radiator from operang in dry condi-
ons. Acvaon of thermal fuse means that the heang element unit will have to be
returned to the Producer for servicing (not covered by warranty).
5. Heang element must not be installed horizontally or turned downwards.

– Allen key 1.5 (included) – spanner no 24