The company reserve the right to alter size, shape and specification without prior notice
TMS-UT-0804-Z01-4
page 17
Continuation...
Display of external temperature
Press key (6)
down
and release to see external temperature.
The Display shows the external temperature. The value is shown for 5 s, after
which display reverts to show actual temperature of water in the boiler.
Offset of currently selected heating curve (see part 3.5.3 page 13)
Press key (6)
down
and hold for 5 seconds to enter offset curve selection menu
LED display will show current offset in ˚C. Offset doesn’t affect maximal or
minimal temperature, they are set in absolute values
By pressing the key (6) up or down it is possible to change offset in steps of 1˚C.
Factory setting is 0˚C.
Offset range is from –9 to +20˚C.
If there is no pressure on the key for more than 5s shown value of offset in ˚C is
saved.
Setting the minimum primary temperature inside boiler
Press key (6)
down
and hold for 10 seconds to select minimum primary
temperature inside boiler.
Minimum primary temperature starts to blink.
Factory setting is 45°C for radiator heating.
Factory setting is 30°C for under floor heating.
By pressing the key up or down user can select desired primary temperature in
range from 10 to 50°C. Temperature changes in 1°C steps. If there is no
pressure on the key for more than 5s the value from the display is saved as the
desired minimim primary temperature.
Displaying software version and factory reset
>5 sec
0
- 1
>5 sec
>10 sec
>5 sec
20
32
>5 sec
<5 sec
>15 sec
1.4
Press key (6)
down
and hold for 15 seconds, LED will show software version
and factory reset of central heating parameters will occur.
