User instructions CROS-FA model Behind-the-ear
Contents The widex CROS TRANSMITTER . . . . . . . . . . . . . . . . . . . . 4 The battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Inserting the battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Battery drawer without a nail grip . . . . . . . . . . . . . . . . . . . 8 Right/left identification . . . . . . . . . . . . . . .
The widex CROS TRANSMITTER The illustration below shows the WIDEX CROS transmitter without the ear-set, which consists of a tube and an ear-tip or earmould. Please refer to the separate ear-set user manual provided. 1. Microphone openings 2. Volume control 3. Program button (transmission on/off) 4. Battery drawer with nail grip 5.
NOTE In addition to these user instructions, a separate user manual is provided describing the various ear-set solutions available for your transmitter. WARNING This booklet and the manual “Ear-sets for Widex BTE hearing aids” contain important information and instructions. Read these booklets carefully before you start using the transmitter. NOTE Your transmitter and ear-set may not look exactly as illustrated in this booklet. We also reserve the right to make any changes considered necessary.
Indications for use The WIDEX CROS solution is indicated for individuals who are deaf in one ear and have normal or impaired hearing in the other. It is to be programmed by licensed hearing care professionals (audiologists, hearing aid specialists, otolaryngologists) who are trained in hearing (re)habilitation. Description of device The transmitter is worn on the deaf ear like an ordinary “behind-the-ear” hearing aid.
The battery We recommend zinc-air batteries. Use a size 312 battery for the transmitter. To obtain replacement batteries, please consult your hearing care professional. It is important to take note of the expiry date and the recommendations on the battery pack regarding disposal of used batteries. Inserting the battery Before inserting a new battery, remember to remove the adhesive tab. Once the tab has been removed, the battery will start functioning after a few seconds.
Place the battery in the drawer, so that the plus (+) sign on the battery faces upward. You can use the battery magnet provided to steer the battery into place. If the battery drawer does not close easily, the battery is incorrectly inserted. Battery drawer without a nail grip The device may be provided with a battery drawer without a nail grip. This type of drawer can be a good choice if the device is worn by a child. A special tool for opening the drawer will be included with this drawer.
The battery drawer is opened as illustrated WARNING Never leave an exhausted battery in the transmitter. Exhausted batteries may leak, damaging the device. Right/left identification Your transmitter can be provided with a coloured mark for right/left identification (red mark = right and blue mark = left). The arrow shows the position of the identification mark.
Positioning the transmitter Insert the earpiece in the ear canal while holding the lower part of the tube. It may help to pull the outer ear backwards and upwards with the opposite hand. Place the transmitter behind the ear, so that the device and tube rest comfortably on the ear, close to your head. The illustrations show an open ear-tip. For further information on ear-tip/earmould types, anchors and procedures, see the separate ear-set user manual provided.
Removing the transmitter Remove the transmitter from its position behind the ear. Carefully pull the earpiece out of the ear canal, while holding the lower part of the tube. If the earpiece is provided with an extraction cord, take hold of this and carefully pull the ear-tip out of the ear canal.
Turning the transmitter on and off Close the battery drawer to turn on the transmitter. To turn it off, open the battery drawer slightly to the first position where a click is felt. Please remember to turn off the transmitter when it is not in use. Remove the battery if the device will not be used for several days. Transmission With the transmitter turned on, press the program button to start transmitting sound to the hearing aid on the better ear. Make sure the hearing aid is also turned on.
NOTE: If you have a DEX device, you need to turn off transmission by pressing the program button in order to use the DEX. Turn off the transmitter if you want to access different listening programs in the hearing aid worn on the better ear. Volume adjustment Your transmitter is provided with a volume control allowing you to adjust the volume of the sound transmitted to the better ear. Push the upper part of the volume control to gradually raise the volume.
Cleaning The following cleaning accessories are available for the transmitter and ear-set*. For cleaning the ear-set, see the user manual “Ear-sets for Widex BTE hearing aids”. 1. Cloth 2. Wax removing tool 3. Cleaning thread Contact your hearing care professional if you need additional supplies of cleaning accessories. * Selection depends on ear-set type.
The transmitter Clean the device with the soft cloth after use. WARNING Never use water or cleaning solutions to clean the transmitter, as this may cause it to malfunction. When the transmitter is not in use, keep it in a warm, dry place with the battery drawer open, to ventilate the device and allow it to dry.
In case of malfunction Problem Possible cause Solution The transmitter is not transmitting It is not turned on Make sure the battery drawer is completely closed The battery does not Insert a new battery work The program button is not activated Press the button The hearing aid on the better ear is not turned on Turn it on Intermittent Transmitter battery transmission.
Caring for your TRANSMITTER The transmitter is a valuable object and should be treated with care. Here are some things you can do to prolong the life of your device: CAUTION • Turn off your transmitter when it is not in use. Remove the battery if the device will not be used for several days. • When the transmitter is not in use, keep it in its case in a dry location out of reach of children and pets. • Do not expose it to extreme temperatures or high humidity.
Warnings WARNING The transmitter and batteries can be dangerous if swallowed or used improperly. Swallowing or improper use can result in severe injury or even f atalities. In case of ingestion, contact a physician immediately. • Keep the transmitter and its parts and batteries out of reach of children and anyone else who might swallow such items or otherwise cause injury to themselves. Do not change batteries in front of them and do not let them see where you keep your battery supply.
warning • Please note that when using the transmitter, you must allow regular ventilation of the ear. If the ear is not adequately ventilated, there may be a slightly increased risk of infection or disease in the ear canal. We therefore recommend that you remove the device and ear-set from your ear when you go to bed, to allow the ear canal to be ventilated. If possible, you should also remove your device and ear-set during the day if there are any periods when you do not need them.
warning Interference with active Implants • In order to show caution, we advise to follow the guidelines recommended by manufacturers of defibrillators and pacemakers regarding use of mobile phones: • If you wear an active implantable device keep the Wireless Hearing Aids and Hearing Aid Accessories such as wireless remote controls or communicators at least 15 cm away from the implant. • If you experience any interference, do not use the hearing aids and contact the manufacturer of the implant.
CAUTION • Your transmitter has been tested for interference according to international standards. Nevertheless, it is possible that unforeseen interference may occur in the device due to electromagnetic radiation from other products such as alarm systems, room surveillance equipment and mobile phones.
Advice NOTE • In most cases, using the transmitter infrequently will not permit you to gain full benefit from it. • The use of the transmitter is only part of hearing habilitation and may need to be supplemented by auditory training and instruction in lipreading. • The use of the transmitter increases the risk of accumulation of earwax. Contact your physician/ENT doctor if you suspect that a plug of earwax has accumulated in your ear.
REGULATORY INFORMATION FCC ID: TTY-DFA IC: 5676B-DFA Federal Communications Commission Statement This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
Changes or modifications to the equipment not expressly approved by Widex could void the user’s authority to operate the equipment. Industry Canada Statement / Déclaration d’industrie Canada Under Industry Canada regulations, this radio transmitter may only operate using an antenna of a type and maximum (or lesser) gain approved for the transmitter by Industry Canada.
Hereby, Widex A/S declares that this CROS-FA is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC. A copy of the Declaration of Conformity can be found at: http://www.widex.
The device, accessories and batteries should not be disposed of with normal household waste. Please consult your n ational Widex distributor for advice on how to dispose of these items.
Symbols Symbol Title/Description Manufacturer The product is produced by the manufacturer whose name and address are stated next to the symbol. If appropriate, the date of manufacture may also be stated. Date of manufacture The date when the product was manufactured. Use-by date The date after which the product is not to be used. Batch code The product’s batch code (lot or batch identification). Catalogue number The product’s catalogue (item) number. Serial number The product’s serial number.
Symbol Title/Description Lower limit of temperature The lowest temperature to which the product can be safely exposed. Upper limit of temperature The highest temperature to which the product can be safely exposed. Temperature limits The highest and lowest temperatures to which the product can be safely exposed. Consult instructions for use The user instructions contain important cautionary information (warnings/precautions) and must be read before using the product.
Symbol Title/Description C-Tick mark The product complies with EMC and radio spectrum regulatory requirements for products supplied to the Australian or New Zealand market. Interference Electromagnetic interference may occur in the vicinity of the product. Do not re-use The product is intended for use by a single user. The six-digit number on the product is the serial number.
WIDEX A/S Nymoellevej 6, DK-3540 Lynge, Denmark www.widex.com Manual no.