12
1.
The distance of the Temperature Station or transmitter should be at least 1.5 to
2 metres away from any interfering sources such as computer monitors or TV
sets.
2.
Avoid positioning the Temperature Station onto or in the immediate proximity of
metal window frames.
3.
Using other electrical products such as headphones or speakers operating on
the same signal frequency (915MHz) may prevent correct signal transmission
and reception.
4.
Neighbours using electrical devices operating on the 915MHz signal frequency
can also cause interference.
Note:
When the 915MHz signal is received correctly, do not re-open the
battery cover of either the transmitter or Temperature Station, as the
batteries may spring free from the contacts and force a false reset.
Should this happen accidentally then reset all units (see
Setting up
above) otherwise transmission problems may occur.
The transmission range is about 80 m from the transmitter to the
Temperature Station (in open space). However, this depends on the
surrounding environment and interference levels. If no reception is
possible despite the observation of these factors, all system units
have to be reset (see
Setting up
).
