This publication is a Service Manual covering the specifications, construction, theory of operation, and maintenance of the Brother facsimile equipment FAX-3550, FAX-3650, FAX-8000P, FAX-8200P, MFC-4450, MFC-4550, MFC-4550plus, MFC-6550MC, MFC-7550MC, MFC-7650MC, MFC-9000, and MFC-9500 (FAX 3550, FAX 3650, FAX 8000P, FAX 8200P, MFC 4450, MFC 4550, MFC 4550plus, MFC 6550MC, MFC 7550MC, MFC 7650MC, MFC 9000, MFC 9500). It includes information required for field troubleshooting and repair disassembly, reassembly, and adjustment so that service personnel will be able to understand equipment function, rapidly repair the equipment, and order any necessary spare parts.
To perform appropriate maintenance so that the facsimile equipment is always in the best condition for the customer, the service personnel must adequately understand and apply this manual.
This manual is made up of six chapters and appendices:
CHAPTER I. GENERAL DESCRIPTION
CHAPTER II. INSTALLATION
CHAPTER III. THEORY OF OPERATION
CHAPTER IV. DISASSEMBLY/REASSEMBLY AND LUBRICATION
