TESY CN 04 250 EIS W 304190 - Инструкция по эксплуатации - Страница 6

6

Operation and Storage Manual 

EN

The normal status of the function is 0

°

C by default

 •

to change this value, the convector must be in 
“Off ” mode, when you press the    and “On/Off ” 

buttons for three seconds the display will show a 
blinking “0

o

c”. You can press either the   or   

button to reach the „-4

o

c“  to „4

o

c“ range, then you 

need to wait for 3 seconds and the function will be 

automatically stored.

 •

to check what correction has been set, the 

convector must be in “Off ” mode, when you press 
the   and “On/Off ” buttons for three seconds you 

will see the set temperature blinking on the display. 
By pressing the   or   buttons you can set a new 

value within a range from „-4

o

c“  to „4

o

c“.

Note: 

After activating the Return to Factory Settings 

function a new temperature correction has to be 

entered, the value by default is 0°С)

Adaptive start

•

Adaptive start control is a function which predicts and 

initiates the optimal start of heating up in order to 

reach the set temperature in the desired time. 

•

this function is enabled by default 

•

to change the value, the convector must be in “Off ” 
mode,  when you press the „ “ and “Timer” buttons 

for three seconds the display will show a blinking “A_
On”. You need to press the „ “ button to reach „AOFF“; 

then you need to wait for 3 seconds and the function 

will be automatically stored. 

 •

To return to „ON“ status – the convector must be 
in “Off ” mode; when you press the    and “Timer” 

buttons for three seconds the display will show a 
blinking “AOFF”; you need to press the   button to 

reach „A_On“, then you need to wait for 3 seconds 

and the function will be automatically stored.

This function can be set according to your needs. 

The appliance operates for 17 hours following the set 

“comfort” temperature until it reaches a stable status – this 

is the reference comfort temperature. Also, a temperature 

lower than the comfort one, with a difference from 4°C ± 

1°С, has to be set for a period of minimum 7 hours. When 

the adaptive operation is enabled, leave the electronic 

thermoregulator of the appliance to operate for 4 cycles 

(4 х 24 hours) of comfort cycles (17 hours) and lowered 

temperature (7 hours). Upon completion of the last period 

of low temperature, the comfort temperature should be 

reached within ± 30 minutes deviation from the set time, 

with a maximum difference of ± 1°C from the reference 

comfort temperature.

“Protection from children”

You can lock the buttons by continuously pressing 
the arrows   and “Timer” buttons simultaneously, in 

order to prevent any changes to the settings. When this 

function is enabled you will see a lit green LED above 

the “padlock” icon.  Repeat the same action to unlock 

the buttons.

Note: 

If you press any of the buttons when the keypad is 

locked, the display will show „LOC_“

“Open window”

The appliance is equipped with an integrated electronic 

device which automatically switches off the heating 

power if a sharp decrease of temperature is found in 

the room, when a window or a door is open. When the 

temperature in the room begins increasing the heating 

will be automatically restored. To activate this function 

you need to press the “Window” button; a blinking 

green LED indicates that the function is enabled. 

Permanently lit green LED indicates that the appliance is 

not heating up. To disable the “Open window” function 

you need to press the “Window” button.

Note: 

When the “Open window” function is enabled, the 

“Anti-frost” function does not work!

Settings in „Weekly programmer 24/7”

Entering settings mode of “Weekly programmer” 

is possible only after the time and the day of the 

week have already been set in the appliance..

To enter and exit the settings mode you need to 

continuously press the “

Timer

” button.

There are three parameters to be set – day of the 

week, time and temperature; switching among the 

three parameters is done by shortly pressing the 

“

Timer

” button in the following sequence: day, time, 

temperature. To store the settings, press shortly the 

“

Timer

” button after you finish the temperature setting.

You can change the value of each parameter by using 
the   and   buttons.

Conditions for settings storing

a. 

After a point has been stored, it cannot be changed 

any more until you exit the current setting. 

b. 

Upon storing the first set point of a specific day in the 

current setting, all previously set points of the day are 

cleared.

c. 

Storing further points of a specific day is possible only 

for the hours remaining until the end of the day, after 

the last stored point. 

d. 

When you have stored a point in the last hour of the 

day – 23.5h, you cannot store any more points for this 

day in the current setting, and the display will show 

“FUL” and the number of the day.

e. 

If nothing is stored in the current setting for a specific 

day, it will keep the existing stored points up to the 

current setting.

The purpose of the settings is to store the three 

parameters in the so called “SET POINTS”, where the 

temperature set for each set point is implemented until 

the next one is reached.

Example:

If you have stored the temperature to be 22°C at 7 

h and you wish the temperature to remain the same until 19 

h (you plan the temperature to increase to 23°C then), you do