User Manual

3390TX (W6) Manual
Page| 12

When the time is up to the alarm, touch and release the “ ” touch button, the alarm signal stops, and enter the
snooze timing mode. At the end of the snooze timer, it will ring again (can repeat snooze)

In snooze timing mode, press any buttons except the “ ” touch button or touch hold down the “ ” touch button
for more than 3 seconds to exit the snooze mode
Temperature | Humidity Readings | History | Trend

Press and release the “ ” button to view High | Low temperature and humidity and feels like temperature, dew point
temperature, heat index, wind chill index.

In the view High | Low temperature or humidity mode, press and release the “ ” button to switch to view the records of
other channels.
Note: feels like temperature, dew point temperature, heat index and wind chill index is related to the value detected by
the multi-combined wireless remote sensor.

In the mode of viewing temperature | Humidity history, press and hold the “ ” button for 3 seconds to clear all history of
indoor | outdoor remote temperature | Humidity.
Note: Indoor | outdoor remote temperature | Humidity reading will reset to current value.
Note: After 20 seconds without pressing any button or touch the “ ” location button at any time to exit the view
mode.

Indoor | outdoor remote temperature | humidity will have trend change tips
: Temperature / humidity is rising.
: Temperature/humidity drops.
No display: temperature/humidity remains unchanged.
Air Pressure | Light Intensity | UV Index Reading

In the main display interface, press and hold the “ ” button for 3 seconds to convert the display to air pressure or light
intensity.

There are five status indications for the UV Index: LOW (0 to 2), MODERATE (3 to 5), HIGH (6 to 7), VERY HIGH (8 to
10), EXTREME (11+).
Wind Readings | History

In the main display interface, press and hold the “ ” button for 3 seconds to convert the display to wind direction or
display as 1 hour top speed
Note: WIND SPEED: average speed over the past 30 seconds
1HR TOP SPEED: Highest speed in the past hour
WIND DIRECTION: In letters or degrees
Note: The conversion is displayed as a wind direction display or 1 hour top speed can only be operated under the
main display interface.

View history: Press and release the “ ” button to view the maximum wind history values: 1 Hour (default) | 24 Hour | 7
Days | Month | Year
Note: One Hour: past 60 minute period (default Top Speed record, already shown)
24 hour: Past 24 hour period, from last record
7 Days: Past 7-day period, from last record