2120
GAIA – Wireless weather station
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GAIA – Wireless weather station
╞
5. Positioning of display unit and transmitter
• With the foldable leg at the back of the unit, the base station can
be placed onto any flat surface or wall mounted at the desired
location by the hanging hole at the back of the unit. Avoid the
vicinity of any interfering field like computer monitors or TV sets
and solid metal objects.
• Choose a shady and dry position for the transmitter. (Direct sun-
shine falsifies the measurement and continuous humidity strains
the electronic components needlessly)
• Check the transmission signal from the transmitter to the display
unit (transmission range 100 m free field). Within ferro-concrete
rooms (basements, superstructures), the received signal is naturally
weakened.
• If necessary choose another position for transmitter and/or
display unit.
•
To wall mount the transmitter, use 3 screws to affix the wall bracket
to the desired wall, plug in the remote sensor to the bracket (D2).
6. Battery replacement
• If battery change happened on remote sensor side, then the base
station must be power up again to re-learn the transmitter.
• Use alkaline batteries only. Observe correct polarity. Low batteries
should be changed soon to avoid the damage resulting from a
leaking battery. Batteries contain harmful acids. Wear protective
glasses and gloves when handling with leaked batteries.
Attention:
Please do not dispose of old electronic devices and used batteries
in household waste. To protect the environment, take them to
your retail store or to appropriate collection sites according to
national or local regulations.
7. Specifications
Transmission distance in open field: 100meter max.
Frequency: 433 MHz
Measuring interval sensor: 48 sec
Alarm duration: 120 sec
Temperature
Measuring unit: °C/°F
Measuring range outdoor: -40°..+65°C/-40°..+149°F
(shows OFL if outside range)
Measuring range indoor: 0°… +60°C / +32°…+140°F
(shows OFL if outside range)
Humidity
Measuring unit: %RH
Measuring range outdoor: 20% …95%
Measuring range indoor: 1% …99%
Resolution: 1%
Accuracy: ±5% @ 0...45°C
Atmospheric pressure
Measuring unit: hPa / inHg
Measuring range: 919 hPa – 1080 hPa
Resolution: 0.1 hPa
Accuracy: ±1.5 hPa
Batteries (not included)
Base station: 3 x AA 1.5V LR6 Alkaline
Remote sensor: 2 x AAA 1.5V LR6 Alkaline
8. Maintenance
• Keep your weather station in a dry place.
• Do not expose the instrument to extreme temperatures, vibration
or shock.
• Clean it with a soft, damp cloth. Do not use solvents or scouring
agents.
• Avoid placing the clock near interference sources/metal frames
such as computer or TV sets.
• Please reset the unit and follow the battery installation procedure
if the unit does not work properly. Change the batteries.
9. Liability disclaimer
• 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, but is determined for home use only.
• The specifications of this product may change without prior notice.
• No part of this manual may be reproduced without written con-
sent of TFA Dostmann.
• Improper use or unauthorized opening of housing will mean the
loss of warranty.
Herewith we declare, that this wireless transmission
device does comply with the essentials requirements of
R&TTE Directive 1999/5/EC.
TFA Dostmann GmbH & Co. KG, D-97877 Wertheim
www.tfa-dostmann.de
TFA_No_35.1083_Anleitung 08.09.2008 12:14 Uhr Seite 11 (Schwarz/Process Black Auszug)
