VTech Telecommunications Ltd 80-8528-00 User Manual

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I hear noise on the cordless handset and the keys do not work.
Make sure the telephone line cord is plugged in securely.
Out of range or no pwr at base shows on the handset screen.
The handset may be out of range. Move it closer to the telephone base.
Make sure the power cord is securely plugged into the telephone base. Use a 
working electrical outlet not controlled by a wall switch.
Reset your telephone by unplugging the power adapter from the telephone base. 
Disconnect the battery from the cordless handset. Wait for 15 seconds, then 
plug in the power adapter and install the battery again. Place the handset in the 
telephone base and allow up to one minute for the handset and telephone base 
to synchronize.
Other electronic products such as HAM radios and other DECT phones can 
cause interference with your cordless phone. Try installing your phone as far 
away as possible from these types of electronic devices.
I subscribe to a nontraditional telephone service that uses my computer to 
establish connections, and my telephone doesn’t work.
Make sure your computer is powered on.
Make sure your Internet connection is working properly.
Make sure that the software is installed and running for your nontraditional 
telephone service. 
Make sure to plug your USB telephone adapter into a dedicated USB port on 
your computer. Do not plug into a multiple port USB hub (USB splitter) that is 
not powered.
In a few rare instances, the USB port on your computer may not have enough 
power. In these instances, try using a USB hub with its own external 
power supply.
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service. Contact your service provider for more information.
Common cure for electronic equipment.
If the telephone is not responding normally, put the cordless handset in the 
telephone base. If it does not respond, try the following (in the order listed):
1. Disconnect the power to the telephone base.
2. Disconnect the battery on the cordless handset.
3. Wait a few minutes before connecting power to the telephone base.
4. Install the battery again and place the cordless handset in the 
telephone base .
5. Wait for the cordless handset to synchronize with the telephone base. Allow 
up to one minute for this to take place.
Important safety instructions
When using your telephone equipment, basic safety precautions should always be followed to reduce the risk 
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Read and understand all instructions.
Follow all warnings and instructions marked on the product.
Unplug this product from the wall outlet before cleaning. Do not use liquid or aerosol cleaners. Use a 
damp cloth for cleaning.
Do not use this product near water such as near a bath tub, wash bowl, kitchen sink, laundry tub or a 
swimming pool, or in a wet basement or shower.
Do not place this product on an unstable table, shelf, stand or other unstable surfaces.
Slots and openings in the back or bottom of the telephone base and handset are provided for ventilation. 
To protect them from overheating, these openings must not be blocked by placing the product on a soft 
surface such as a bed, sofa or rug. This product should never be placed near or over a radiator or heat 
register. This product should not be placed in any area where proper ventilation is not provided.
This product should be operated only from the type of power source indicated on the marking label. If you 
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power company.
Do not allow anything to rest on the power cord. Do not install this product where the cord may be 
walked on.
Never push objects of any kind into this product through the slots in the telephone base or handset 
because they may touch dangerous voltage points or create a short circuit. Never spill liquid of any kind 
on the product.
To reduce the risk of electric shock, do not disassemble this product, but take it to an authorized service 
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may expose you to dangerous voltages or other risks. Incorrect reassembling can cause electric shock 
when the product is subsequently used.
Do not overload wall outlets and extension cords.
Unplug this product from the wall outlet and refer servicing to an authorized service facility under the 
following conditions:
When the power supply cord or plug is damaged or frayed.
If liquid has been spilled onto the product.
If the product has been exposed to rain or water.
If the product does not operate normally by following the operating instructions. Adjust only those 
controls that are covered by the operation instructions. Improper adjustment of other controls may 
result in damage and often requires extensive work by an authorized technician to restore the product 
to normal operation.
If the product has been dropped and the telephone base and/or handset has been damaged.
If the product exhibits a distinct change in performance.
Avoid using a telephone (other than cordless) during an electrical storm. There is a remote risk of electric 
shock from lightning.
Do not use the telephone to report a gas leak in the vicinity of the leak. Under certain circumstances, a 
spark may be created when the adapter is plugged into the power outlet, or when the handset is replaced 
in its cradle. This is a common event associated with the closing of any electrical circuit. The user should 
not plug the phone into a power outlet, and should not put a charged handset into the cradle, if the 
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Such environments might include: medical use of oxygen without adequate ventilation; industrial gases 
(cleaning solvents; gasoline vapors; etc.); a leak of natural gas; etc.



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