User manual

15
PRECAUTIONS
This product is engineered to give you years of satisfactory service if handled carefully. Here
are a few precautions:
• Do not immerse the units in water.
• Do not clean the units with abrasive or corrosive materials. They may scratch the
plastic parts and corrode the electronic circuits.
• Do not subject the product to excessive force, shock, dust, temperature, or humidity,
which may result in malfunctions, shorter lifespan, damaged batteries, and damaged
parts.
• Do not tamper with the units internal components. Doing so will invalidate the
warranty and may cause damage. These units contain no user-serviceable parts.
• Use only fresh batteries. Do not mix new and old batteries.
• Read the user's manual thoroughly before operating the units.
BATTERY SAFETY INSTRUCTIONS
• Always purchase the correct size (2 x 1.5V AA, 15A/15AC ANSI, LR6 IEC), (2 x
ANSI/NEDA-5004LC, IEC-CR2032) and grade of battery most suitable for the
intended use.
• Replace all batteries of a set at the same time.
• Clean the battery contacts and also those of the device priorto battery installation.
• Ensure the batteries are installed correctly with regard to polarity (+ and -).
• Remove the batteries from any weather station which is not to be used for an
extended period of time.
• Remove used batteries promptly.
• Do not mix old batteries with new batteries.
• Do not mix alkaline, lithium, standard (Carbon Zinc), or rechargeable (Nickel
Cadmium) batteries.
Caution:
• • If batteries or parts are swallowed, see a doctor immediately.