When current relative/true wind speed is over alarm limits, main unit
buzzer and external alerter are turned on, wind value color turns
yellow to red and continuously flashing.
[H.TMP] High Temperature Alarm
Press left/right arrows of [H.TMP] to set the high temperature alarm
and factory setting is OFF.
When current temperature is higher than alarm limits, main unit
buzzer and external alerter are turned on, temperature value color
turns yellow to red and continuously flashing.