La Crosse Technology WS-9724 - Manual (Page 40)

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• When cleaning the display and casings, use a soft damp cloth only. Do not use solvents or
scouring agents as they may mark the LCD and casings.
• Do not submerge the units in water. Furthermore, fix all parts in place where the units are
adequately protected against moisture and rain.
• Immediately remove all low powered batteries to avoid leakage and damage. Replace
only with new batteries of the recommended type.
• Do not make any repair attempts to the unit. Return them to their original point of
purchase for repair by a qualified engineer. Opening and tampering with the unit may
invalidate their guarantee.
• Do not expose the units to extreme and sudden temperature changes, this may lead to
rapid changes in forecasts and readings and thereby reduce their accuracy.
SPECIFICATIONS:
Temperature measuring range:
Indoor
: -9.9ºC to +59.9ºC with 0.1ºC resolution (14.1°F to +139.8°F with 0.2°F
resolution); “OF.L” displayed if outside this range
Outdoor : -39.9ºC to +59.9ºC with 0.1ºC resolution (-39.8°F to +139.8°F with 0.2°F
resolution); “OF.L” displayed if outside this range
Relative humidity measuring range:
Indoor:
1% to 99% with 1% resolution (displays “- -” when lower than 1 %;
displays "99" % if higher than 99 %)