Yamaha RS90GTZ Service Manual page 5

HOW TO USE THIS MANUAL
This manual is intended as a handy, easy-to-read reference book for the mechanic. Comprehensive
explanations of all installation, removal, disassembly, assembly, repair and check procedures are
laid out with the individual steps in sequential order.
• The manual is divided into chapters. An abbreviation and symbol
each page indicate the current chapter.
Refer to "SYMBOLS."
• Each chapter is divided into sections. The current section title
except in Chapter 3 ("PERIODIC INSPECTION AND ADJUSTMENT"), where the sub-section
title(s) appears.
• Sub-section titles
• To help identify parts and clarify procedure steps, there are exploded diagrams
each removal and disassembly section.
• Numbers are given in the order of the jobs in the exploded diagram. A number indicates a disas-
sembly step.
• Symbols indicate parts to be lubricated or replaced.
Refer to "SYMBOLS".
• A job instruction chart
of parts, notes in jobs, etc.
• Jobs requiring more information (such as special tools and technical data) are described
sequentially.
appear in smaller print than the section title.
accompanies the exploded diagram, providing the order of jobs, names
in the upper right corner of
is shown at the top of each page,
at the start of