3
Introduction
Your DF450 fax machine is designed
for ease of use and made to the high standards set by BT.
We thank you for making the right choice and
expect that the machine will give you many
years of quality service.
Please read the instructions carefully before
use, and retain this User Guide for future
reference.
For your records
Date of purchase:
Place of purchase:
Serial number (on base of facsimile):
Purchase price:
(For warranty purposes, proof of purchase is
required, so please keep your receipt. See also
page 38.)
Introduction
Customer Helpline
If you have problems with your
machine, call the DF450 Helpline Service,
Free
fone 0800
215 200.
Summary of Contents for DF450
Page 1: ...DF450 plain paper fax machine User guide ...
Page 42: ...Help 39 Industry standard test sheet ...
Page 55: ......