Instruction manual

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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 type.
Do not make any repair attempts to the units. Return it to their original point of purchase for repair by a qualified
engineer. Opening and tampering with the units 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 0.1°C resolution
14.2ºF to 139.8ºF with 0.2ºF resolution
(“OF.L” displayed if outside this range)
Outdoor : -39.9ºC to +59.9ºC with 0.1°C resolution
-39.8ºF to +139.8ºF with 0.2ºF resolution
(“OF.L” displayed if outside this range)
Indoor humidity range : 1% to 99% with 1% resolution