![](http://pdfasset.owneriq.net/4/13/41348667-02a2-4a5f-90a1-b09e59edd21a/41348667-02a2-4a5f-90a1-b09e59edd21a-bg69.png)
PRINTER NOTE: Page size 9” x 9.25”. Align this page to top, right hand corner. Back box bleeds off
top and right edge. Left side of page extends to 9.25 inches.
6 Install a two-channel Ultra Extender Option card
into the empty card slot vacated in the previous step
and tighten the thumb screws.
Ultra Extender
Option Card
I/O Interface Card
Slave Cabinet
7 Repeat steps 5 and 6 for the slave #2 cabinet (third
cabinet).