La Crosse Technology K84285 - Manual (Page 3)

3
Features
• Projects time & outdoor temperature on wall or ceiling
• Projection rotates in 90 degree increments
• Projection options: (1) Default: toggle between time and temperature, (2) time only or (3) temperature
only
• Time zones: Atlantic Time (AST), Eastern Time (EST), Central Time (CST), Mountain Time (MST),
Pacific Time (PST), Alaskan Time (AKT) & Hawaiian Time (HAT)
• Light up color display backlight and projection with a press of a button using battery power OR
continuous light with A/C adapter (ON/OFF option)
• Backlight and projection settings: High, low and off
• Charge devices with USB charging port: Output 0.5A
• Atomic time and date sets itself
• 12/24 hour time with minutes
• Snooze alarm and alarm icon
• Calendar: day, date
• IN/OUT temperature (°F/°C) with trend arrow
• Low battery icon for clock & sensor
• Sits on desktop or tabletop
• 5.0V A/C adapter (included) for primary power and battery backup
• Battery life is over 24 months when using the A/C adapter
Initial Setup
1. Insert A/C adapter into the wall outlet then into the display or insert 2 new AAA batteries (not
included) into the display (see Power the Atomic Projection Alarm). The Projection Alarm will light
up and display time and indoor temperature.
2. Insert 2 new AA batteries into the transmitter, observing the correct polarity (see Install Batteries in
the Outdoor Transmitter).
3. Keep the transmitter 5-10 feet from the Projection Alarm for 15 minutes to establish a good
connection.
4. Within 3 minutes, the outdoor temperature should be displayed on the Projection Alarm. If the outdoor
temperature is not displayed after 3 minutes, remove power from the transmitter and the display for
60 seconds and start again from step 1.
5. For optimum 433 MHz transmission, the outdoor transmitter should be placed a distance of no more
than 200 feet (60 meters, open air) from the Projection Alarm.
IMPORTANT: When operating on A/C power, the backlight, projection and USB charging port will turn off
while the Projection Alarm searches for the WWVB signal, to avoid interference. The backlight and
projection will return after the 2-10 minute search. The USB charging port will then resume working.
• Do Not Mix Old and New Batteries
• Do Not Mix Alkaline, Standard, Lithium or Rechargeable Batteries