Outdoor Temperature Shows Ofl; Outdoor Sensor Drains Batteries Quickly; Fahrenheit/Celsius; Min/Max Temperature Readings - La Crosse Technology WS-9077U-IT Faqs

 Batteries that have fallen on a hard surface may be damaged and unable to function properly.
 Complete a
Restart with fresh batteries.
 Use
Batteries dated at least six years in advance of the current year. Batteries dated earlier than six
years from now may still work, but may be unstable in performance.

Outdoor Temperature Shows OFL

 OFL stands for Outside Factory Limits.
 The outdoor sensor is sending a signal and the forecast station is receiving the signal.
 Check Batteries. Overpowered or underpowered batteries can cause this reading.
 Replace outdoor sensor.

Outdoor Sensor Drains Batteries Quickly

 Test a new set of alkaline batteries. Write down the date of installation and the voltage of the
batteries.
 When the batteries fail, please note the date and voltage again. This is helpful in determining the
problem.
 Check the
distance and
the range may work while batteries are fresh but not after they drain a bit.
 Check for leaking batteries, which may damage the sensor.
 Battery life is over 24 months when using reputable battery brands for both Alkaline and Lithium
batteries.

Fahrenheit/Celsius

 Enter the
program menu

MIN/MAX Temperature Readings

 View Indoor MIN/MAX: Press and release the IN button to advance through the Minimum, Maximum
and Current Indoor Temperatures records. The Time and Date will flash to show when the Minimum
or Maximum Temperature occurred.
Note: The indoor Humidity is not time and date stamped.
 Reset Indoor MIN/MAX: Hold the IN button for five seconds. The record resets to the current day's
reading.
 View Outdoor MIN/MAX: Press and release the OUT button to advance through the Minimum,
Maximum, and Current Outdoor Temperature records.
 Reset Outdoor MIN/MAX: Hold the OUT button for five seconds. The record resets to the current
day's reading.
TIP: When using multiple

channels.

Channels
The forecast station will accommodate up to three remote outdoor sensors (TX29U-IT). The channel (CH)
button on the forecast station allows you to see the temperature in various locations: outdoors, baby's
room, greenhouse, basement, etc.
 Press and release the CH button to view channel 1, 2 or 3 on the forecast station when multiple
sensors are used.
Note: You cannot change channels if only one sensor is connected.

Multiple Outdoor Sensors

To connect multiple remote sensors to the forecast station:
 Remove the battery cover from all the sensors and the forecast station.
 Leave unpowered for at least 15 minutes.
La Crosse Technology, Ltd.
resistance between the sensor and forecast station. Sensors at the end of
to change the temperature reading from Fahrenheit to Celsius.
sensors, use the CH button to view MIN or MAX temperature on the other
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