La Crosse Technology, Ltd.
Page 3
Supported Time Zones
This Projection Alarm Clock offers seven time zones:
AST=Atlantic
EST= Eastern
CST= Central
MST= Mountain
PST= Pacific
AKT= Alaska
HAT=Hawaiian
The Projection Alarm Clock works in North America. Outside of North America, the projection
alarm clock will not receive a WWVB signal, but will keep time like a quartz clock.
Fahrenheit/Celsius
Projection Alarm Clock
: Press and release the SET/°F/°C button on the back of the
Projection Alarm Clock to switch the temperature display from Fahrenheit to Celsius.
Inaccurate Indoor Temperature Reading
Side-by-side test
: Place the Projection Alarm Clock next to your thermostat for 2 hours.
Compare temperatures. The temperature should be within 4 degrees to be within tolerance.
Look for heat sources such as sunlight, door or window frames, or reflected heat of cold.
Dashes, OFL or Stuck Indoor Temperature
This is generally a power related issue.
may be overpowered or underpowered. Remove batteries from Projection Alarm
Clock.
Press any button 20 times. Leave the Projection Alarm Clock unpowered for 1-2 hours.
Insert fresh alkaline batteries with correct polarity.
If the indoor Temperature is still dashes or OFL, the Projection Alarm Clock may need
replacement.
Does the clock have a backlight?
Yes, this projection alarm clock has a backlight.
A/C adapter
:
The backlight can show continuously when operating the Projection Alarm Clock with the 5-volt
a/c adapter.
HIGH: The backlight is defaulted to HI (brightness) when the a/c adapter is in use.
LOW: Press and release the SNOOZE/LIGHT HI-LO-OFF button to
dim
the brightness of
the backlight.
OFF: Press and release the SNOOZE/LIGHT HI-LO-OFF button to turn the backlight off to
sleep.
Note
: When the Adapter is NOT in use, the High-Low-OFF backlight feature is not available.
Note
: When the backlight is off, press any button to activate the backlight for 10 seconds, and
then it will turn off again.
