Model: WS-8157U-IT Quick Setup Guide DC: 011816 Atomic Digital Wall Clock with Forecast & Weather Time, Alarm + WWVB Icon Indoor Temp., Weekday, Date, Forecast Icon, + Outdoor Temp. TX37U-IT Sensor 2 -AA batteries Battery Compartment 2-AA batteries Battery Cover Foldout Stand Buttons SET WS-8157U-IT + ALM SNZ www.lacrossetechnology.
Get Started Step 1: Insert 2 fresh AA, LR6 1.5 volt Alkaline batteries into TX37U-IT sensor according to the polarity marked in the battery compartment. Step 2: Insert 2 fresh AA, LR6 1.5 volt Alkaline batteries into the atomic clock according to the polarity markings. Restart: If the outdoor temperature shows dahes, remove batteries from the atomic clock and outdoor sensor. Press any button on the atomic clock 20 times. After 15 minutes, return to Step 1 above. Set Time, Date, Temperature Units 1.
Setting order: 1. Hour, 2. Minutes Press ALM to exit, or wait 30 seconds without pressing buttons to return to the normal time display. Deactivate/Activate Alarm • • • • Press ALM once to The alarm icon will Press ALM once to The alarm icon will Alarm Icon deactivate the alarm. disappear. activate the alarm. appear. Snooze • Press SNZ to silence an active alarm for 10 minutes. • The alarm icon will flash. Press any button to stop the alarm for 24 hours.
ATOMIC SIGNAL SEARCH: The atomic clock will search for 1 hour between midnight and 6am until the WWVB time signal is received. After reception, the atomic clock will only search for the atomic signal after midnight. Forecast Icons The forecast station uses changing atmospheric pressure to predict weather conditions for the next 12-hours with 70-75% accuracy. Sunny Partly Sunny Rainy Forecast Trend Arrows The up or down arrow indicate current trends in air pressure.
• • Remove batteries from equipment with is not to be used for an extended period of time. Remove expired batteries promptly. Specifications Indoor: Temperature Range: 14.1°F to +103.8°F -9.9ºC to +39.9ºC Outdoor: Temperature Range: Distance: Interval: Power: Atomic clock TX37U-IT Sensor: Battery Life: Atomic clock TX37U-IT Sensor: Dimensions: Atomic clock: TX37U-IT Sensor: -39.8°F to +139.8°F -39.8ºC to +59.9ºC Over 330 ft.
Product Registration: www.lacrossetechnology.com/support/register Protected under U.S. Patents: 5,978,738 | 6,076,044 | RE43903 FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation.
