80
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
:
14.2°F to +139.8°F with 0.2°F resolution
(-9.9ºC to +59.9ºC with 0.1ºC resolution)
(
“OF.L”
displayed if outside this range)
Outdoor
:
-21.8°F to +157.8°F with 0.2°F resolution
(-29.9ºC to +69.9ºC with 0.1ºC resolution
(
“OF.L”
displayed if outside this range)
