EN-10
ENGLISH
Other Precautions for Use
• Although the product is water resistant, leaving water, dust, sand, or other
foreign matter on the product could cause it to malfunction. To remove sea-
water or dirt, fi rst check that the battery chamber is securely latched, then
rinse the product under a slow trickle of water from a tap or wash it gently
in a basin of fresh water. After washing the product, remove any water drop-
lets with a soft, dry cloth, and then leave the product to dry in a shady, well-
ventilated area.
• Do not open the battery chamber in locations that are extremely dusty or
damp, as moisture and dust on the battery contacts could interrupt the sup-
ply of power. Do not exchange batteries in such locations, as this could cause
product malfunction.
• Confi rm that the battery chamber is in the correct position and securely
latched.
• Avoid sudden changes in temperature, as these could cause condensation on
the lens or prism. Particular caution is required when taking the product from
cold to warm environments.
