Komatsu PC88MR-10 Shop Manual page 23

Symbol
Important safety and quality portions are marked with the following symbols so that the shop manual is used
practically.
Symbol
a Caution
Tightening
Oil, coolant
Unit
In this shop manual, the units are indicated with International System of units (SI).
For reference, Gravitational System of units which is used to be used is indicated in parentheses of { }.
PC88MR-10
Item
The special safety precautions required for performing work are
Safety
described.
The special technical precautions or other precautions for preserving
standards required when performing work are described.
The weight of part or component and the cautions required when
Weight
selecting hoisting wire or when working posture is important are
indicated.
The tightening torques that require special attention during assembly
torque
work are indicated.
The places to be coated with adhesives, grease, etc. during assembling
Coat
are indicated.
The places where oil, coolant, etc. must be added and the quantity to be
added are indicated.
Places where oil, coolant, etc. must be drained and the quantity to be
Drain
drained are indicated.
00 Index and foreword
Foreword, safety and general information
Remarks
00-21