La Crosse Technology WS-7097 - Manual (Page 5)

• This product has been designed for strict use in the home as an indicator of the future weather and is not 100%
accurate. Weather forecast readings given by this product should be taken only as an indication and not as being
totally accurate. • Should the World Time Center be exposed to extreme and sudden temperature changes, it will lead to rapid
changes in its readings and thereby reduce its accuracy.
• The specifications of this product may change without prior notice. • Should the World Time Center be moved to another location that is significantly higher or lower than its initial
standing point (e.g. from the ground floor to the upper floors of a house), then inaccurate readings may occur. In
such a case either reset the units or discard the readings of the weather forecast for the next 12 to 24 hours. By
doing so, this will allow sufficient time for operation at a constant altitude, thus enabling a more accurate forecast.
• This product is not a toy. Keep out of the reach of children.
• No part of this manual may be reproduced without written consent of the manufacturer.
Care and Maintenance
• Avoid placing the units in places prone to extreme temperatures, vibration and shock as these may cause damage
and inaccurate readings.
• When cleaning the World Time Center and Temperature Sensor's displays and casings, use a soft damp cloth
only. Do not use solvents or scouring agents as they may mark the LCDs and casing.
• Do not submerge the units in water.
• Immediately remove all low powered batteries to avoid leakage and damage. Replace only with new batteries of
the recommended size.
• Do not make any attempts to repair the units. Return them to their original point of purchase for repair by a
qualified engineer. Opening and tampering with the units may invalidate their guarantee.
Battery Change
For best performance, batteries to all units should be replaced when the low battery indicator is displayed on the LCD of
the World Time Center and the Outdoor temperature sensor or at least once a year to maintain maximum running
accuracy.
Please help in the preservation of the environment and return used up batteries only to an
authorized depot.
Specifications
Radio controlled time signal : WWVB
Recommended operating temperature
World Time Center : 0°C to +50°C
LCD contrast : 8 levels
Temperature measuring range
Indoor : +14ºF to +158ºF with 0.2ºF resolution
(-9,9°C to +59,9°C with 0.1°C
resolution)
(“OFL“ displayed if outside this range)
Outdoor : -22ºF to +158ºF with 0.2ºF resolution
(-29.9°C to +69,9°C with 0.1°C
resolution)
(“OFL“ displayed if outside this range)
Relative indoor humidity range : 19% to 96% with 1% resolution
(Display “- - -” if outside this range)
Data checking intervals
Indoor Temperature : Every 20 seconds
Indoor Humiditiy : Every 1 minute
Outdoor temperature : Every 10 seconds
Power Supply
World Time Center : 3 x 1.5V Battery Typ AA, IEC LR6
Temperature Sensor : 2 x 1.5V Battery Typ AA, IEC LR3
Dimensions (L x W x D)
World Time Center : 375 x 30 x 250mm
Temperature Sensor : 56 x 24 x 80mm
Subject Index Liability Disclaimer
Here the interested user will find a number of additional informations regarding the function of this Wallclock
Weather Station. Their knowledge however is not necessary for efficient operation of this system. • The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences
that occur should any inaccurate reading take place.
• This product is not to be used for medical purposes or for public information.
Clock, Radio Controlled