La Crosse Technology WS-9257U-IT - Manual (Page 27)

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CARE AND MAINTENANCE:

Extreme temperatures, vibration and shock should be avoided as these may cause damage
to the unit and give inaccurate forecasts and readings.

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 unit in water.

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
: 14.1ºF to 139.8ºF with 0.2ºF resolution ( “OF.L” displayed if outside this range)
Outdoor : -39.8ºF to +139.8ºF with 0.2ºF resolution (
“OF.L” displayed if outside this range)
Humidity measuring range:
Indoor humidity range
: 20% to 95% with 1% resolution
(Display “- -“ if temperature is OL.F; display “19%“ if < 20% and
“96%” if > 95%)
Outdoor humidity range : 1% to 99% with 1% resolution (Display “- -“ if outside temperature
is OF.L; display 1% if < 1% and 99% if > 99%)