Caution - Sentry GSM‐DE3100 User Manual

Disposal of Old Electrical & Electronic Equipment (Applicable in the European Union and other European countries with separate
collection systems).
This symbol on the product or on its packaging indicates that this product shall not be treated as household waste. Instead it shall be handed over to
the applicable collection point for the recycling of electrical and electronic equipment. By ensuring this product is disposed of correctly, you will help
prevent potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling
of this product. The recycling of materials will help to conserve natural resources. For more detailed information about recycling of this product,
please contact your local city office, your household waste disposal service or the shop where you purchased the product.
CAUTION
When using this GSM Door / Gate Intercom Entry System, basic safety precautions should always be followed to reduce the risk of fire, electric
shock and personal injury. Please read the following before using your equipment.
1. Handle this product with care
Avoid any shock or bumping of the product. Improper handling could damage the product.
2. Cleaning
Unplug the product before cleaning. Do not use liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.
3. Requires a proper operating environment
This product is designed for outdoor use. Do not use this product near water. Do not use this product near an area where there is a potential of
gas leaks or near any fumes that can be explosive. Do not place this equipment near or over a radiator or any other heat source. Avoid using the
equipment during an electrical storm. There is a remote risk of electrical shock from lighting.
4. Check the power source voltage
The power source voltage should be within the specified range (Product must meet the specifications). Do not overload the wall outlet or power
cord where the power adapter is installed. This can result in fire or electric shock.
5. Objects and liquid entry
Never push objects of any kind into this product as this may touch dangerous voltage points of short out parts that could result in a fire or
electric shock. Never spill any kind of liquid on the product.
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