Model: 308-146/308146W www.lacrossetechnology.com/support 12
Outdoor Temperature/Humidity Flashing
Low battery icon present:
Change batteries in the transmitter, and then hold the CH button until the
station beeps to search for the outdoor transmitter again.
End of Transmission Range:
Move the transmitter closer to the forecast station. Avoid obstructions
in the signal path. Keep transmitter and forecast station away from electronics.
Position the Forecast Station
1. The forecast station has a wide base to sit on a desk or table.
2. Choose a location 6 feet or more from electronics such as cordless phones, gaming systems,
televisions, microwaves, routers etc.
3. Place within range of the outdoor transmitter.
4. The maximum transmitting range in open air is 200-feet (60 meters). Obstacles such as walls,
windows, stucco, concrete, and large metal objects can reduce the range.
5. For best WWVB reception orientate the forecast station with the front of the back facing Ft. Collins
Colorado.
Specifications
Indoor
:
Temperature Range:
+32°F to +122°F (0°C to 50°C)
Humidity Range:
19%-97% (RH)
Interval:
About every 30 seconds
Outdoor
:
Temperature Range:
-40°F to 140°F (-40°C to 60°C)
Alkaline Batteries:
-20°F to 140°F (-28.8°C to 60°C)
Lithium Batteries:
-40°F to 140°F (-40°C to 60°C)
NOTE:
Temperatures below - 20°F (-28.8°C) require Lithium batteries in the
outdoor sensor.
Humidity Range:
19%-97% (RH)
Distance:
Over 200 ft. (60 meters) RF 433MHz (open air)
Interval:
About every 50 seconds
Power:
Forecast Station
Primary Power:
5-volt AC power adapter (included)
Optional/Battery Backup
Optional 3-AAA, IEC, LR3 batteries (not included)
TX142TH/TX14TH Transmitter:
2-AA, IEC, LR6 batteries (not included)
USB
USB Charge Port:
Output 1A
Battery Life:
Forecast Station
Battery Backup:
Battery life is over 24 months when using the AC adapter for
primary power
TX142TH/TX14TH Transmitter:
Battery life is over 12 months when using reputable battery brands
for both Alkaline and Lithium batteries
Dimensions:
Forecast Station:
6.3" L x 2.75" W x 4.25" H (160 x 70 x 108 mm)
TX142TH Transmitter:
2.4” L x 1.3” W x 3.78” H (64 x 36 x 101mm)
