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Once the compartment is open insert the batteries as shown:
Ensuring the flat section of the battery is placed on the spring terminals.
Wearing the unit
When using the device with the neck loop, ensure the hearing aid is switched to the "T" position before
adjusting the volume level.
If the audio is distorted, either the level is too high, the batteries are low on charge, or the incorrect
impedance headphones have been used, IR~RX is designed for 32Ω headphones and will not work
correctly with 600Ω units.
Important Safety Information
When using the IR~RX with headphones there is a tendency to use a higher volume than
for normal listening, this should be avoided as it may lead to long term hearing problems.
Document DCC IRX 7001-01 Rev 2 Jun 2009
The IR~RX is designed to be worn around the neck using the neck
loop cable as a support, with the logo face pointing outwards.
The receiver needs to be over any clothes as it needs to receive the
infrared light from the transmitter.
The receiver is very sensitive and can receive clear audio from
reflected infrared light, but for best operation the user should face
the general direction of the transmitter(s)
Controls
The IR~RX has only one control, a combined volume and ON/OFF
switch.
The switch has a positive click action and can be slowly adjusted
until the correct listening volume is achieved. When using
headphones near the microphone, feedback may occur in the form
of a loud whistle, either move away from the microphone or reduce
the volume control to stop this.
IR IR IR IR−RX User
−RX User Manual
Manual
−RX User
−RX User
Manual
Manual
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