Problems Encountered
The surface of the device
is very hot.
The last elements, top
and bottom, are more
tepid than the rest of the
device
24h Auto mode does not
repeat every day.
The device does not fol-
low the programming
instructions
Repetition of 24h Auto
mode does not start at
the desired time.
I
N CASE OF PROBLEM
It is normal for the device to be hot when it is operating; the maximum
surface temperature is limited in accordance with the prevailing stan-
dard. If, nevertheless, you think your device is always too hot, check
that the output is suitable for the size of your room (we recommend
50W / m
3
) and that the device is not located in a draft interfering with
its automatic controls. The last elements, top and bottom, are more
tepid than the rest of the device.
- In the case of the top one, the upper elements are not completely fil-
led to allow for expansion of the thermodynamic fluid. They heat up
only by conduction.
- In the case of the bottom one, the lower elements channel the retur-
ning fluid after it has transmitted its heat.
- Check that the electricity supply has not been interrupted at any time.
The position of the mode selection wheel A may have been changed
(refer to the section on page 17).
- Ensure that the programmer is being used correctly (please refer to the
User's Manual).
- Check whether the electricity supply has been cut off at any time.
- Check whether there has been a changeover from Summer to Winter
time or vice versa.
21
Checks to be made
GB