5
GB
HOW TO CHECK REMOTE AND
INDOOR TEMPERATURES
The indoors temperature is shown on the second line of the
display.
As for the remote sites or channels, press CHANNEL to go from
one channel to another. The kinetic wave display on the channel
number indicates the reception of that particular channel is in good
order.
If no readings are received from one particular channel for more
than two minutes, blanks “---” will be displayed until further read-
ings are successfully searched. Check the remote unit is sound and
secure. You can wait for a little while or press CHANNEL and
MEMORY simultaneously to enforce an immediate search. Of
course no reading will be shown if no remote unit is assigned to
that channel.
If the temperature goes above or below than the temperature mea-
suring range of the main unit or the remote unit (stated in
wpecification), the display will show “HHH” or “LLL”.
TEMPERATURE TREND
The temperature trend indicator on the screen shows the trend of
samplings collected at that particular remote site. Three trends,
rising, steady and falling, will be shown.
THE RESET BUTTON
This button is only used when the unit is operating in an unfavor-
able way or malfunctioning. Use a blunt stylus to hold down the
button. All settings will return to their default values.
GETTING STARTED
Once batteries are in place for the remote units, they will start trans-
mitting temperature readings at 30-second intervals.
The main unit will also start searching for signals for about a minute
once batteries are installed. Upon successful reception, the indi-
vidual channel temperatures will be displayed on the top line and
the indoors temperature on the bottom line. The main unit will
automatically update its readings at about 30-second intervals.
If no signals are received, blanks "----" will be displayed and the
kinetic wave icon will show "
". Press CHANNEL and
MEMORY simultaneously to enforce another search for about 30
seconds. This is useful in synchronizing the transmission and
reception of the remote and main units.
Repeat this step whenever you find discrepancies between the
reading shown on the main unit and that on the respective remote
unit.
Arrow
indicator
Temperature
Trend
Rising
Steady
Falling