Instructions

16
Cold air however, can absorb little or no moisture. When this air
enters the living areas it becomes warmer. And then the air can
absorb much more water vapor. This interdependency of
temperature and relative humidity is considered and calculated
by your BEL-AIR wireless thermo-hygrometer.
ALL OF THE BENEFITS OF YOUR INSTRUMENT AT A
GLANCE
• Indoor comfort level indicator (DRY, COMFORT or WET)
• Ambient change icons (MORE WET, NO CHANGE,
MORE DRY) if opening a window will influence indoor
humidity.
• Open or close window icons for the recommended
window position
• Indoor and outdoor temperature display in ºC/ºF with
MIN/MAX records
• Indoor and outdoor humidity display in RH% with
MIN/MAX records
• All MIN/MAX recordings can be reset
• Low battery indicator
• Wall mounting or table standing
FOR YOUR SAFETY:
• The product is exclusively intended for the field of
application described above. The product should only be
used as described within these instructions.
• Unauthorised repairs, modifications or changes to the
product are prohibited.
• The product is not to be used for medical purpose or for
public information, but is intended solely for home use.
• Please respect safety aspects when opening a window.
Make sure that no water can penetrate.
Caution!
Risk of injury:
• Keep this instrument and the batteries out of reach of
children.
• Batteries must not be thrown into the fire, short-circuited,
taken apart or recharged. Risk of explosion!
• Batteries contain harmful acids. Low batteries should be
changed as soon as possible to prevent damage caused
by a leaking battery. Never use a combination of old and
new batteries together or batteries of different types.