VTech dect 6.0 ds6222-4 Manuel D’Utilisation

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First, try all the above suggestions.
Make sure there is a dial tone before dialing. It is normal if the handset takes a 

second or two to synchronize with the telephone before producing a dial tone. Wait 

an extra second before dialing.
If the other telephones in your home are having the same problem, the problem is in 

the wiring or local service. Contact your local telephone company (charges may apply).
Eliminate any background noise. Mute the cordless handset before dialing, or dial 

from another room in your home with less background noise. 

Make sure the power cord is securely plugged into the telephone base. Plug the 

telephone base into a different working electrical outlet not controlled by a wall switch.
Move the handset closer to the telephone base. It might be out of range.
Reset the telephone base by unplugging the electrical power to the base. Wait for 15 

seconds and plug it back in again. Allow up to one minute for the cordless handset 

and the telephone base to synchronize.
Other electronic products can cause interference to your cordless telephone. Install 

your telephone as far away from these electronic devices as possible: wireless 

routers, radios, radio towers, pager towers, cellular telephones, intercoms, room 

monitors, televisions, personal computers, kitchen appliances and other cordless 

telephones.

The handset might be out of range. Move it closer to the telephone base.
If you subscribe to high-speed Internet service (digital subscriber line - DSL) through 

your telephone lines, you must install a DSL filter between the telephone base and 

the telephone wall jack. The filter prevents noise and caller ID problems caused by 

DSL interference. Contact your DSL service provider for more information about 

DSL filters.
Appliances or other cordless telephones plugged into the same circuit as the 

telephone base can cause interference. Try moving the appliance or telephone base 

to another outlet.
Other electronic products can cause interference to your cordless telephone. Install 

your telephone as far away as possible from the following electronic devices: wireless 

routers, radios, radio towers, pager towers, cellular telephones, digital telephones, 

intercoms, room monitors, televisions, VCRs, personal computers, kitchen appliances, 

and other cordless telephones.
If your telephone is plugged in with a modem or a surge protector, plug the telephone 

(or modem/surge protector) into a different location. If this doesn’t solve the problem, 

re-locate your telephone or modem farther apart from each other, or use a different 

surge protector.  

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