
INITIALIZING THE AFX-300/ 
CONNECTING TO POWER
Follow these steps to initialize the 
Cautions:
•Be sure you install the batteries then connect all of the modular jacks before you connect the 
•You must follow all of these steps, in order, to initialize your 
1
MODEM  | FAX  | LINE  | TAD  | 
DC 12V
AC
ADAPTER
2
1.Plug the supplied adapter’s barrel plug into the AFX- 300’s DC 12V jack.
13