La Crosse Technology WIRELESS 433 MHZ WS-7391U - Manual (Page 23)

23
Maintenance and Care Instructions
• Extreme temperatures, vibration, and shock should be
avoided to prevent damage to the units.
• Clean displays and units with a soft, damp cloth. Do not
use solvents or scouring agents; they may mark the
displays and casings.
• Do not submerge in water.
• Immediately remove all low powered batteries to avoid
leakage and damage.
• Opening the casings invalidates the warranty. Do not try
to repair the unit. Contact La Crosse Technology for
repairs.
Specifications
Temperature measuring range:
Indoor
32
°F to 139.8°F with 0.2°F
resolution. (0
°C to 59.9°C with
0.1
°C resolution) “OFL” displayed
if outside this range
Outdoor -21.8
°F to 157.2°F with 0.2°F
resolution. (-29.9
°C to 69.9°C
resolution) “OFL” displayed if
outside this range
Relative humidity measuring range
19% to 95% with 1% resolution
(“- -” displayed if outside this range
Indoor temperature checking
interval Every 10 seconds
Indoor humidity checking interval Every 1 minute
Outdoor temperature and humidity
checking interval (Remote
thermo/hygro sensor) Every 1 minute
Outdoor temperature and humidity Every 3 minutes