Panasonic KX-TD816 Installation Manual page 121

7.
Close the latches on both systems.
8.
Open the ROM Cover in the Slave System and set the Master/Slave Switch on the CPU Card
to "Slave" position.
9.
Turn the power on.
Note
• System Connection may take a while (5 to 15 min depending on your software version) to
be completed after the power is turned on. Confirm the connection between the Systems by
making a call from a Master System extension to a Slave System extension.
• To turn the power on for the first time, refer to Section 2.7.1 Starting the System for the
First Time.
• The master and slave must have the same version software. Otherwise, System Connection
will not work properly.
Feature Reference
System Connection
General Installation
Connection Cable
2.4 Installation of Optional Cards and Unit
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