Honeywell TE821W Marine Radio User Manual


 
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Set the pressure units by pressing the UP or DOWN arrow buttons
Press MEMORY button to confirm your selection
Press and hold SET button until the local pressure digits will flash.
Set the sea level pressure by pressing the UP or DOWN buttons to adjust the pressure value. Press and hold UP or
DOWN arrow buttons for faster digits advancement
Press SET to confirm your selection.
Changing or Setting Altitude
Press SET button until the local altitude value will be displayed
Press and hold MEMORY button until the altitude unit is flashing, Feet or Meters.
Press UP or DOWN arrow buttons to set altitude in feet or meters
Press MEMORY button once to confirm your selection
Press and hold SET until the pressure digits are flashing.
Set the altitude value by pressing the UP or DOWN arrow buttons. Press and hold UP or DOWN arrow button for
faster digits advancement
Press SET button to confirm your selection.
Viewing the Sea Level Pressure History
From any mode, press the HISTORY button. Unit will select the Pressure/ Weather display.
When the SEA LEVEL is displayed, press HISTORY button repeatedly viewing the sea level pressure history for the
past 24 hours in hour intervals.
If no buttons are pressed for 5 seconds, the unit will automatically exit history mode and return to the Pressure and
Weather Forecast mode
.
Viewing the Pressure, Temperature and Humidity Bar Charts
The pressure bar graph shows barometric pressure variations over the past 24 hours. This is very useful for understanding the
Barometric trends that are used in weather forecasting. Each bar icon represents 0.06 inHg.
Alternatively, the bar chart can be used to display 24 hour trend data for Sea Level Pressure, CH 1 Remote temperature or
Ch1 Remote humidity.
Select the Pressure and Weather Forecast window, press and hold ALARM/CHART button to toggle the bar chart title at the
right bottom corner of the chart. Alternate between “PRESSURE”, “CH1”temperature (thermometer icon) and “CH1” relative
humidity (dew drop icon)
Viewing the Moon Phase History
The unit indicates the current moon phase and using the MEMORY button will permit viewing of the past or future days.