User's Manual

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User guide [DRAFT]

Bi-CROS CTX / CRX

Welcome

This new wireless Bi-CROS solution is the gateway

to a completely new hearing experience. To obtain

maximum benefit from the Bi-CROS and its

comprehensive features, please read this user guide

carefully. Ask your hearingcare professional if you

have any questions.

Phonak wishes you much hearing enjoyment.

How to wear

The behind-the-ear instrument (CTX) is worn on the deaf ear.

The small receiver (CRX) with the 3 pins can be plugged into the

Hearing instrument worn on the other ear.

Instrument description

1. Ear hook

2. Volume control

3. ON/OFF switch

4. Battery compartment

How to change batteries

1. Switch off the instrument

2. Open the battery door

Summary of content (4 pages)

PAGE 1
User guide [DRAFT] Bi-CROS CTX / CRX Welcome This new wireless Bi-CROS solution is the gateway to a completely new hearing experience. To obtain maximum benefit from the Bi-CROS and its comprehensive features, please read this user guide carefully. Ask your hearingcare professional if you have any questions. Phonak wishes you much hearing enjoyment. How to wear The behind-the-ear instrument (CTX) is worn on the deaf ear.
PAGE 2
3. 4. 5. Remove the old battery Remove the tab from the new battery (type 13) and insert it. Make sure that the ‘+’ sign (flat side of the battery) is on the same side as the battery door. Gently shut the battery cover, until you feel it ‘click’ into place and switch on the instrument. CRX switch settings • • • OFF: Right side The signal from the behind-the-ear instrument (CTX) on the deaf ear cannot be received.
PAGE 3
your CTX. This covers all manufacturing and material defects. Problems with CTX arising from improper handling or care and repairs made by an unauthorized party are not covered by the warranty. Please ask at the point of sale for full details of this warranty. The salesperson will note the serial number of your CTX below. It will be needed in the event of a warranty repair. Serial number CTX: Date of purchase: Serial number CRX: ……………………………………….. ……………………………………….. ………………………………………..
PAGE 4
interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • • • Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Consult the dealer or an experienced radio/TV technician for help.