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TROUBLESHOOTING
If your clock does not receive a signal please check the following:
Battery - The clock must have a fresh battery to receive and process the time signal.
When the battery drops below 1.25 volts the clock indicates that it is time to
change the battery by advancing the second hand in two-second steps. The
operating voltage range is 1.25 to 1.75 volts.
Location - Try a different location, ideally near a window. It should be at least six feet
from computers, TVs, air conditioners, other radio-controlled clocks and other electrical
appliances that cause interference.
Weather - Electrical storms between you and Colorado during the night will interfere
with the WWVB signal.
MAINTENANCE AND CARE INSTRUCTIONS
• Extreme temperatures, vibration, and shock should be avoided to prevent
damage to the units.
• Clean displays and units with a soft, damp cloth. Do not use solvents or
scouring agents; they may mark the displays and casings.
• Do not submerge the clock in water.
• Immediately remove all low powered batteries to avoid leakage and damage.
• Opening the casing invalidates the warranty. Do not try to repair the unit.
Contact La Crosse Technology for repairs.