La Crosse Technology, Ltd. www.lacrossetechnology.com/support
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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.
Good name brand batteries make less noise, which reduces the chance of RF
(radio frequency) interference from the battery compartment.
Atomic Clock Factory Restart
Explanation: The factory restart returns the atomic clock and remote sensor to an
“out-of-the-box” default state and often resolves an issue.
Factory Restart:
1.
Remove batteries from atomic clock.
2.
Press one of the buttons on the atomic clock at least 20 times to clear all
memory.
3.
Verify that the atomic clock is blank before proceeding (there may be lines
painted on the screen that will show when there is no power).
4.
Leave clock without power for 15 minutes (very important).
5.
Install fresh batteries in the atomic clock.
Atomic clock
Power Requirements
2-AA alkaline batteries may be used.
12-Hour time format
Time can display in 12-hour only
Fahrenheit/Celsius
Use the
to switch between Fahrenheit and Celsius.
HI | LO Records
Explanation: The atomic clock shows the daily HI | LO temperature and humidity
records each day starting at midnight (12:00 AM). The atomic clock automatically
resets the HI | LO records at midnight (12:00 AM).
•
Press and release the PLUS button to view the HI temperature, than Humidity
record.
•
Press and release the MINUS button to view the LO temperature, than Humidity
record.
Dashes, HH.H, LL.L or stuck Indoor Temperature | Humidity
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.
