10
EN
• The product cannot measure through
transparent surfaces, for example glass or
water).
CAUTION
This product is not a substitute
for professional medical advice, diagnosis or
treatment.
Changing Batteries
!
9 V battery
NOTICE
Replace the batteries when the
“
” symbol is shown on the display.
• Open the battery compartment cover and remove
the battery.
• Replace the battery with a new 9 V battery and
close the battery compartment cover.
