Aastra 9617 Online User's Manual page 9

4 Connect the small end of the power adaptor to the
jack on the back of the telephone, and plug the other
end into a nearby electrical outlet.
To avoid potential electrical shock hazard or damage to
the telephone, use only the manufacturer-supplied
equipment and installation procedures. Specifically, use
only 2 or 4 conductor modular teledapt plug/cords with
this product, and an AC transformer that is CSA/UL or
CSA-NRTL/C approved Class 2, Level C, rated.
Substitution of non-approved equipment will void the
Aastra Telecom warranty.
If you want to attach a fax machine or modem, refer to
Connecting a fax machine or modem to the
telephone on page 387.
When ready, go to the next step:
on page 12.
Attaching the stand
9