Aastra 5370/Aastra 5370ip - This page is no longer valid
Aastra 5370/Aastra 5370ip - This page is no longer valid
Aastra 5370/Aastra 5370ip - This page is no longer valid
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Installation and first-time operation<br />
Connecting the <strong>Aastra</strong> M530/<strong>Aastra</strong> M535 expansion key module<br />
Note:<br />
Always d<strong>is</strong>connect the phone from the mains power first before you connect/d<strong>is</strong>connect<br />
an <strong>Aastra</strong> M530/<strong>Aastra</strong> M535 expansion key module.<br />
• Unplug the phone cord from the socket on the underside of the phone.<br />
• Attach <strong>Aastra</strong> M530/<strong>Aastra</strong> M535 expansion key module to the right of the phone<br />
until you feel and hear it snap into place, as indicated in the following figure.<br />
• Plug the cord into the supplementary equipment sockets on the underside of the<br />
phone and the <strong>Aastra</strong> M530/<strong>Aastra</strong> M535 expansion key module.<br />
• Feed the connecting cable through the strain relief on the underside of the<br />
<strong>Aastra</strong> M530/<strong>Aastra</strong> M535 expansion key module.<br />
• Plug the phone cord back into the socket on the underside of the phone. The<br />
expansion key module <strong>Aastra</strong> M530/<strong>Aastra</strong> M535 <strong>is</strong> <strong>no</strong>w ready for operation.<br />
• Depending on the type of power supply, you may need an additional power supply<br />
unit for your expansion key module. If there <strong>is</strong> an under supply of power, a message<br />
appears on the d<strong>is</strong>play. Contact your system admin<strong>is</strong>trator for more information.<br />
124 <strong>Aastra</strong> <strong>5370</strong>/<strong>Aastra</strong> <strong>5370</strong>ip<br />
eud-1281/1.3 – R3.0 – 04.2013