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Instructions for Electronics add-on AIF Handset
GB
Installation
2.
installation
Please note that electronics installations are carried out with the device unplugged.
Please proceed as follows to install your electronics add-on AIF handset:
First remove the cover of the electronics box.
Disable the device's power supply (unplug
the power supply unit) and disconnect the
telephone line.
Connect the electronics add-on AIF handset
to the main board's connector plug.
Fix the electronics add-on AIF handset on
the stud bolts. To do so, please use the screws
provided in the box.
Cut the rubber gasket you find in the top
part of the device. Reversely insert the function
module into the front frame and then fix the
module housing to the front frame. Put the
handset cable through the rubber gasket of the
electronics box.
Connect the handset's plug to the electronics
add-on AIF handset.
Connect the speaker to the ribbon cable of the
basic electronics (blue ring).
Connect the hookswitch to the ribbon cable of
the basic electronics (yellow ring "2").
Then connect the a / b line and
the 12 V potential-free power supply
Electronics
add-on
AIF handset
Main board with
connector
plug
Cut the rubber
gasket