La-crosse-technology WS-9257U-IT User Manual download pdf (Page 27)

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%)

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 36 37

No comments

La-crosse-technology WS-9257U-IT User Manual Page 27