La Crosse Technology WT-5720 - Manual (Page 11)

11
C. Projection of Time
1. When plugged into an AC outlet, the projection alarm can continuously project
the time.
2. When operating on batteries alone the projection alarm will only project when a
button is pressed.
3. The projection will auto-focus for display from three to six feet away. A dark
surrounding will be necessary to clearly see the projection.
4. The direction of the display can be rotated 360
° in 90° increments by pressing
the directional button. There is no display on the LCD that signifies the
direction.
5. The projector case can be rotated 180
° to further help orient the projected
display.
6. The intensity of the projection can be adjusted to three different settings as well
as turned “off” by pressing the light Intensity button. When turned off, the
projection will only come on when a button is pressed. The intensity cannot be
set for the projected display when set to “off”.
7. When only batteries are used, the intensity setting is set to “off” with no other
options.
D. LCD Light
1. The projection alarm has an LCD light designed for night viewing. This will
light up for 2 seconds whenever a button is pressed.
2. The LCD light cannot be turned on constantly; this would drain the batteries and
burn out the light.
E. Indoor Temperature
1. The projection alarm measures indoor temperature with an internal sensor.
2. This temperature is displayed in
°F or °C, depending on the time format (12 or
24 hour mode). When in 12-hour format the temperature will be in
°F. When in
24-hour mode the temperature will be in
°C.
3. The indoor temperature will take time to adjust to the surrounding temperature
as the sensor is inside the case.
02'(

Light Intensity Projection
Direction