La Crosse Technology ED31411 Quick Setup Manual page 7

Forecast Station Care & Maintenance

Do not mix old and new batteries

Do not mix Alkaline, Standard, Lithium or Rechargeable
Batteries

Always purchase the correct size and grade of battery most suitable
for the intended use.

Replace all batteries of a set at the same time.

Clean the battery contacts and also those of the device prior to
battery installation.

Ensure the batteries are installed correctly with regard to polarity
(+and -).

Remove batteries from equipment with is not to be used for an
extended period of time.

Remove used batteries promptly.

Do not expose to extreme temperature, vibration or shock.

Clean with a soft damp cloth. Do not use solvents or scouring
agents.

The product is not a toy. Keep it out of reach of children.

The product is not to be used for medical purpose or for public
information. It is intended for home use only.

The specs of this product may change without prior notice.

Improper use or unauthorized opening of housing voids warranty.

If the product is not working properly, change the batteries and/or
check the AC cord connection.
Specifications
Indoor
Temperature Range:
Humidity Range:
Outdoor
Temperature Range:
Alkaline Batteries:
Lithium Batteries:
NOTE:
Humidity Range:
Distance:
Power
Forecast Station
Page | 7
0°C to 50°C (+32°F to +122°F)
1%-99% (RH)
-40°C to 60°C(-40°F to 140°F )
-29°C to 60°C (-20°F to 140°F)
-40°C to -29°C(-40°F to -20°F )
Temperatures below-29°C (-
20°F) require Lithium batteries in
the outdoor sensor
1%-99% (RH)
Over 90 meters (300 ft.)
RF 433MHz (open air)