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Appendix, Operating range – VTech CS6319-2-3-4 Manual User Manual

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Precautions for users of implanted

cardiac pacemakers

Cardiac pacemakers (applies only to digital cordless telephones):
Wireless Technology Research, LLC (WTR), an independent research entity,

led a multidisciplinary evaluation of the interference between portable wireless

telephones and implanted cardiac pacemakers. Supported by the U.S. Food

and Drug Administration, WTR recommends to physicians that:
Pacemaker patients

Should keep wireless telephones at least six inches from the pacemaker.
Should NOT place wireless telephones directly over the pacemaker, such

as in a breast pocket, when it is turned ON.
Should use the wireless telephone at the ear opposite the pacemaker.

WTR’s evaluation did not identify any risk to bystanders with pacemakers from

other persons using wireless telephones.

Operating range

This cordless telephone operates with the maximum power allowed by the

Federal Communications Commission (FCC). Even so, this handset and

telephone base can communicate over only a certain distance - which can vary

with the locations of the telephone base and handset, the weather, and the layout

of your home or office.
When the handset is out of range, the handset displays

OUT OF rANGe Or NO

PWr AT BASe.
If there is a call while the handset is out of range, it might not ring, or if it does

ring, the call might not connect well when you press

/

FLASh

. Move closer to the

telephone base, then press

/

FLASh

to answer the call.

If the handset moves out of range during a telephone conversation, there might

be interference.
To improve reception, move closer to the telephone base.


Appendix

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