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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 unit in water.
• Special care shall be taken when handling a damaged LCD display. The liquid crystals can be
harmful to user's health.
• 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.
• Never touch the exposed electronic circuit of the device as there is a danger of electric shock
should it become exposed.
• 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:
Recommended operating temperature range : 0ºC to 50ºC
Temperature measuring range:
Indoor : -9,9ºC to +49,9ºC with 0,1ºC resolution
(“HH.H“ or “LL.L“ displayed if outside this range)
Outdoor : -49,9ºC to +69,9ºC with 0,1ºC resolution
Indoor temperature checking interval : every 60 seconds
Outdoor data reception : every 60 seconds
(“HH.H“ or “LL.L“ displayed if outside this range)
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