JVD RB3383, Manual

Page: 36 / 47

forecasting service into account as well as the forecast from your weather station. If there are discrepancies
between the information from your device and from the local weather forecasting service, please take the
advice of the latter as authoritative.
- The weather station displays the following weather icon:
sunny slightly cloudy cloudy rainy stormy Snowy
F.Y.I.:
- The Snowy icon will only appear if the outdoor temperature is below -4 ℃ (+25 ℉ ) and the forecast would be
rainy or stormy, By default, according to the temperature of CH1, when there is no signal in CH1, it is
calculated according to the temperature of CH2. When there is no signal in CH1 and CH2, it is calculated
according to the temperature of CH3.
- After the weather station needs 7-10 days of air pressure calibration, the weather forecast will tend to be
stable with an accuracy rate of 70%-75%.
- The weather station can display the barometric pressure trend.
- You may see the following displays:
: The barometric pressure will rise.
No display: The barometric pressure will remain constant.
: The barometric pressure will fall.
Background lighting:
- If the product is powered by batteries, press the “ ” button. Backlight lit 10 seconds.
- When the power supply of the product is inserted into the power supply adapter, the battery will
automatically disconnect the power supply, and the backlight will always be bright. Press the button to
adjust the brightness of the backlight, you can adjust the 4 state: 3 different brightness backlight and close
the backlight. When the backlight brightness is not at the maximum brightness, press the “
” button.
Backlight turns to maximum brightness of 10 seconds.
F.Y.I.:
- During the reception of the time radio wave signal, the backlight will be automatically closed to prevent the
interference of the radio wave.