Chapter 2 Troubleshooting; Introduction; Precautions - Brother MFC Series Service Manual

CHAPTER 2 TROUBLESHOOTING

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INTRODUCTION

This section describes the troubleshooting procedures that the service personnel needs to
follow if an error or malfunction occurs in this machine. It is difficult to anticipate all of the
possible problems that may occur in future and determine the appropriate troubleshooting
procedures so this section covers typical cases and recovery procedures. These cases do
not cover everything. However, they can help the service personnel pinpoint malfunctioning
parts and serve as a reference during repair.
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Precautions

Precautions on troubleshooting and disassembly/assembly must be observed when
disassembling or assembling the machine during troubleshooting.
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