Spracht CP-2016-003 Guia De Instalacion página 3

Installing the Digital Module
1. Power OFF the Aura SoHo™ Conference Phone before changing Modules.
2. Unplug the wall adapter AC power cable.
3. On the under side of the Aura SoHo™ Conference Phone, remove the lock
screw from the Analog Module, if your module has one (see Figure 2).
4. Remove the Analog Module (Figure 3) and install the Digital Adapter
Module (Figure 4).
Figure 3
5. If you removed a lock screw, replace it now to secure the module.
ON
6. Set Selector Switch 1 on the Digital Adapter Module to ON (Up position,
Figure 5).
7. Plug the AC power cable back into the wall outlet. After a couple of seconds
you will hear 3 tones. This indicates the digital interface is installed and
operational. If you don't hear the tones, unplug the power cable from
the wall and check to make sure that Switch 1 is in the ON position, then
replug again.
Module location
Switch 1
Figure 5
Figure 2
Figure 4