71
2. Press the
HISTORY
button (6) to display measured values for two hours ago, for example 5.00 a.m. (8 March).
3. Press the
HISTORY
button (6) repeatedly to display older measured values for the past 24 hours (1, 2, 3, 4, ... up
to 24 hours ago), e.g. 4.00 a.m. (8 March), 3.00 a.m. (8 March), 2.00 a.m. (8 March), 1.00 a.m. (7 March), 0.00
a.m. (7 March), etc.
The LC display shows the ‘HISTORY’ symbol together with the time and date of the data sets.
4. After a short time, the LC display automatically returns to the normal display if the
HISTORY
button is not pressed
again.
g) Displaying the cumulated MAX/MIN values for the weather data
You can retrieve various maximum and minimum weather data values from the memory and display them on the LC
display (8). The measurement times are also displayed for each max. or min. value.
• In normal mode, press the
MAX/MIN button
(5) to display the MAX/MIN data sets. Each press moves one step
forward in the sequence. The displays are in the following order:
MAX. TEMPERATURE (OUTDOOR) → MIN. TEMPERATURE (OUTDOOR) → MAX. HUMIDITY (OUTDOOR)
→ MIN. HUMIDITY (OUTDOOR) → MAX. TEMPERATURE (INDOOR) → MIN. TEMPERATURE (INDOOR)
→ MAX. HUMIDITY (INDOOR) → MIN. HUMIDITY (INDOOR) → MAX: FEELS LIKE --- MIN. FEELS LIKE →
MAX. Wind chill → MIN. Wind chill → MAX. HEATINDEX → MIN. HEATINDEX → MAX. DEWPOINT → MIN.
DEWPOINT → MAX. PRESSURE → MIN. PRESSURE → MAX. AVERAGE → MAX. GUST→ MAX. RAIN
1
Erasing MIN/MAX values
• Press and hold the
MAX/MIN
button (5) for 2 seconds to reset the MAX/MIN records. The numeric display disap
-
pears and two short beeps sound.
•
New values are displayed as soon as new values have been received from the outdoor sensor.
h) Measured values outside of the measurement range
• If the indoor temperature is below -40 °C, the LC display (8) shows ‘Lo’. If the temperature is above 70 °C,
the LC display shows ‘HI’.
• If the outdoor temperature is below -40 °C, the LC display (8) shows ‘Lo’. If the temperature is above 80 °C,
the LC display shows ‘HI’.
• If the indoor humidity is below 20 %, the LC display (8) shows ‘Lo’. If the humidity is above 90 %,
the LC display shows ‘Hi’.
• At times when the indoor temperature is below 0 °C or above 60 °C, the LC display (8) shows no humidity value.
‘- -’ appears instead of a humidity value.
•
If the outdoor humidity is 0 %, the LC display (8) shows ‘Lo’. If the humidity is 100 %, the LC display shows ‘Hi’.
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