TA Triumph-Adler CLP 4721 - Manual (Page 3)

Introduction
This Operation Guide is intended to help you operate the machine correctly,
perform routine maintenance and take a simple troubleshooting action as
necessary, so that you can always use the machine in good condition.
Please read this Operation Guide before you start using the machine, and
keep it close to the machine for easy reference.
We recommend the use of our own brand supplies. We will not be liable for
any damage caused by the use of third party supplies in this machine.
Thank you for your purchase of this machine.