Widex A/S CDEX Manual De Usuario
4
5
INFORMATION ABOUT EMISSION
The emission from CALL-DEX like all Widex radio applications is tested by
an accredited laboratory.
Unwanted emissions and therefore also risk of interference with other
devices are negligible and have been found to be within the very strict
requirements outlined in the international specifications for this area.
Widex is obliged to document these internal test reports in order to be
able to obtain certification in compliance with both the Medical Devices
Directive in the EU and FCC regulations in the USA and Canada.
For further information especially regarding patients with medical
implants, please download the document: “Information on WidexLinkTM”
at HYPERLINK “http://www.widex.com/” www.widex.com/
an accredited laboratory.
Unwanted emissions and therefore also risk of interference with other
devices are negligible and have been found to be within the very strict
requirements outlined in the international specifications for this area.
Widex is obliged to document these internal test reports in order to be
able to obtain certification in compliance with both the Medical Devices
Directive in the EU and FCC regulations in the USA and Canada.
For further information especially regarding patients with medical
implants, please download the document: “Information on WidexLinkTM”
at HYPERLINK “http://www.widex.com/” www.widex.com/
TROUBLESHOOTING
Problem
Possible cause
Solution
The CALL-DEX
does not work
The device is not correctly
connected to your mobile
phone
Make sure the device is cor-
rectly connected
The CALL-DEX battery is low
or dead
Charge battery
The battery is not correctly
inserted
Turn the battery over
Out of operating range
Move within operating range
The mobile phone is set to
silent mode
Set to normal mode
The hearing aid battery is
low
Change hearing aid battery
If the problems persist, contact your hearing care professional.
WARNING
•
•
Never leave an exhausted battery in the device. Exhausted
batteries may leak, damaging the device.
batteries may leak, damaging the device.
•
Do not use batteries if there is a sticky residue from the tab
or other unwanted substance, as this can cause the device to
malfunction.
or other unwanted substance, as this can cause the device to
malfunction.
HOW TO USE
– See illustrations 3 and 4
• Connect the jack plug to your mobile phone as illustrated.
• Make sure that the device is positioned so that it is flush with the edge
• Make sure that the device is positioned so that it is flush with the edge
of your phone. The device is now ready for use.
• When having a phone conversation, hold your phone close to your ear
as you would normally do.
NOTE: We recommend you set the ringtone on your mobile phone to
maximum.
maximum.
NOTE: If your mobile phone supports Near Field Communication (NFC),
we recommend that you turn off this feature.
we recommend that you turn off this feature.
MAINTENANCE
• Clean with a dry cloth. Do not use chemicals.
• Do not expose to extreme temperatures or high humidity.
• Do not immerse in liquids.
• When the device is not in use keep it in a dry location out of reach of
• Do not expose to extreme temperatures or high humidity.
• Do not immerse in liquids.
• When the device is not in use keep it in a dry location out of reach of
children and pets.
• Remove the battery if the device will not be used for several days.
• Never try to open or repair the device yourself. This may only be done
• Never try to open or repair the device yourself. This may only be done
by authorised personnel.