Volume configuration, Bus connection, Handset connection – 2N Lift8 v1.6.0 User Manual

Page 58

Bus Connection

Loosen the screws to the right and open the connector cover. There is just one
connector under the cover: a bus connector. Pull out the terminal from the connector,
connect the wires and replace the terminal. Make sure that the polarity is maintained.

Handset Connection

Order an additional handset for your

. The handset is delivered including a

audio unit

cable with telephone end pieces.

Testing

Connect a handset and push and hold for over 2 s

to display the voice menu for

the function test. If the handset does not work, the voice menu will be played from the

speaker.

audio unit

Volume Configuration

Open the protective door on the

and adjust the volume

audio unit

using the trimmer

Warning

Connection to different, e.g. higher-voltage, cables leads to damage or
destruction of the audio unit.
Maintain polarity while connecting the

to avoid

error

audio unit

Caution

The

is powered via a 2-wire bus. Disconnection of these wires

audio unit

results in the

switch-off

audio unit

Caution

If the handset is not connected, the

works in the HandsFree

audio unit

mode.
A handset of a type other than that supplied by the manufacturer may not
work.