AT&T 2820 Specifications download pdf (Page 13)

SAFETY INFORMATION

Warning! AT&T DOES NOT represent this unit to be waterproof. To

reduce the risk of fire, electrical shock, or damage to the unit, DO NOT

expose this unit to rain or moisture. Observe the following safety

precautions and warnings when setting up and using this product.

1. Read and understand all instructions.

2. Follow all warnings and instructions marked on the product.

3. Unplug this product from the wall outlet before cleaning. Do not use

liquid cleaners or aerosol cleaners. Use a damp cloth for cleaning.

4. Do not use this product near water, for example, near a bathtub, sink,

or laundry tub, in a wet basement, or near a swimming pool.

5. If the base unit ever falls into water, do not retrieve it until you have

unplugged both the power cord and phone line from their wall sockets;

then, pull the base out by the unplugged cables.

6. Do not place this product on an unstable cart, stand, or table. This

product may fall, causing serious damage to the product.

7. Install this product in a protected location where no one can step on

or trip over the line cord. Protect cords from damage or abrasion.

8. Use only the power source marked on the power supply (adapter).

If you are unsure of the power supplied to your home consult your

power company. Do not place objects on the power cord.

9. To reduce the risk of electric shock, do not disassemble this product,

but take it to a qualified service person when some service or repair

work is required. Opening or removing covers may expose you to

dangerous voltages or other risks. Incorrect reassembly can cause

electric shock when the appliance is subsequently used.

10. Never use this unit near a gas leak as this can cause explosions.

Unable to make an

intemal intercom call

• Only one external call and one intermal

intercom call can take place at once. Make

sure no other handset is making a call.

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AT&T 2820 Specifications Page 13