Technoline WS 6440 Manual Del Usuario página 20

Extreme cold weather (e.g. below 14
TROUBLESHOOTING
In case your weather station clock shows irrelevant information or digits, it maybe affected by
electrostatic discharge or interferences from other devices. Use a sharp object to press RESET. Your
unit will be reset to default settings and you need to set the time, calendar and alarm time again.
Problem
LCD is blank
No Outdoor Temperature and
Humidity is displayed
Temperature, humidity, or air
pressure is incorrect
CARE OF YOUR WEATHER STATION
1. Do not expose the unit to extreme temperature, water or direct sunlight.
2. Avoid contact with any corrosive materials.
3. Do not subject the unit to excessive force, dust or humidity.
4. Do not open the inner back case or tamper with any components of this unit.
5. Do not plug in any other AC/DC adaptor with incorrect specifications or voltage.
Precautions

This main unit is intended to be used only indoors.

Do not subject the unit to excessive force or shock.

Do not expose the unit to extreme temperatures, direct sunlight, dust or humidity.

Do not immerse in water.

Avoid contact with any corrosive materials.

Do not dispose this unit in a fire as it may explode.

Do not open the inner back case or tamper with any components of this unit.
Batteries safety warnings

Use only alkaline batteries, not rechargeable batteries.

Install batteries correctly by matching the polarities (+/-).

Always replace a complete set of batteries.

Never mix used and new batteries.
°
F) will also cause low battery voltage.
Solution
1. Press RESET on the weather station.
2. Replace fresh batteries in your weather station.
1. Press and hold
search for outdoor temperature signal again.
2. Press and hold
and reinstall with new ones to your outdoor transmitter.
3. Make sure the correct channel is selected on your
weather station (default setting is
4. Observe if the Low Battery icon appears on the right of
the outdoor temperature. If yes, replace batteries in
outdoor sensor with fresh alkaline batteries.
5. No other interfering sources are being used (such as
computer monitors, TV sets, headphones, or speakers) in
the path of signal from the outdoor sensor. The signal
travels in a straight line; an electrical source near that
"line" may cause interference.
1. Press RESET on the weather station.
2. Make sure your weather station and the outdoor
transmitter are away from sources of heat / cold / direct
sunshine.
EN. 9
 / CHANNEL
on the weather station to
 / CHANNEL
, then take out the batteries
– Channel 1)