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Vegetation is full of moisture and reduces signal.
It is difficult for RF (radio frequency) signal to travel through a hill.
Projection Alarm
How tall are the time numbers?
The time numbers are 1.18 inches tall.
Power Requirements
This projection alarm is powered by a 5 volt AC power adapter
Alternatively, optional 2-AAA alkaline batteries may be used.
12-Hour or 24-Hour time format
Time can display in 12-hour (am, pm) or 24-hour format.
Default is 12-hour time.
Use the
Program Menu
Fahrenheit/Celsius
Use SET/°F/°C button to select temperature readings in Fahrenheit or Celsius.
Dashes, HH.H, LL.L or stuck Indoor Temperature
Explanation: These symbols are error messages indication the indoor sensor is outside of
its readable range. For indoor readings, this is generally a power related issue.
Batteries
may be overpowered or underpowered. Remove batteries from the
projection alarm.
Press any button 20 times. Leave the projection alarm unpowered for 1-2 hours.
Install fresh Alkaline batteries with correct polarity.
If the indoor temperature is still shows dashes, HH.H or LL.L, the projection alarm may
need replacement.
Inaccurate Indoor Temperature Reading
Explanation: When the indoor temperature is inaccurate, it is often due to the location of
the display or overpowered/under powered batteries. You can test the accuracy at you
home.
Side-by-side test: Bring the outdoor sensor in the house and place it next to the projection
alarm for 2 hours.
Compare indoor and outdoor temperature. The temperature should be within 4
degrees to be within tolerance.
La Crosse Technology, Ltd.
to switch time formats.
www.lacrossetechnology.com/support
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