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Connevans 220 LITE User Manual

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Page 1 S S o o l l u u t t i i o o n n s s t t o o i i m m p p r r o o v v e e t t h h e e q q u u a a l l i i t t y y o o f f l l i i f f e e This product may be purchased from Connevans Limited secure online store at www.DeafEquipment.co.uk...
Page 2: Fitting Batteries
To fit a battery, slide open the battery cover, insert as shown. Although there is a battery polarity label in the 220 Lite, between you and me you can actually fit the battery either way around and it will still work! The performance of the 220 Lite is the same whatever type of battery is used.
Page 3: Step 2 Turning On
Transmitter Receiver turn their hearing aid(s) to the ‘T’ position. The helper should take the 220 Lite transmitter and walk to the other side of the room while talking into the microphone at 150mm (the length of a biro) from the mouth.
Page 4 Adjusting the tone control if necessary The 220 Lite has automatic gain control to provide consistency of signal level. The Connevans 220 Lite has a wide frequency response, with good low frequency response and low distortion. On the rear of the receiver are two very small ‘hidden’ tone adjust slider switches (see illustration).
Page 5 V0.2 April 2007 The Declaration of Conformity for the CRM-220 radio aid system is published on the website: http://www.connevans.com/CE At the end of their useful life, the packaging, product an d batteries should be disposed of via a suitable recycling centre. Do not dispose of with...