Komatsu D51EX -24 Shop Manual page 27

00 INDEX AND FOREWORD
Symbols
Important safety and quality portions are marked with the following symbols so that shop manual is used effec-
tively.
Symbol
Tightening torque
Oil and coolant
Signal word
Signal word for notice and remark describes the following.
Symbol
NOTICE
REMARK
Unit
International System of Units (SI) is used in this manual. For reference, units that have been used in the past
are given in { }.
D51EX-24, D51PX-24
Item
This signal indicates an extremely hazardous situation which will result in
Danger
death or serious injury if it is not avoided.
This signal indicates a potentially hazardous situation which will result in
Warning
death or serious injury if it is not avoided.
This signal indicates a potentially hazardous situation which will result in
Caution
injury or property damage around the machine if it is not avoided.
This signal indicates the weight of parts and components, and items which
Weight requires great attention to a selection of wires and working posture for
slinging work.
This signal indicates the tightening torque for portions which requires spe-
cial care in assembling work.
This signal indicates a place to be coated with adhesive, grease, etc. in
Coat
assembling work.
This signal indicates a place to supply oil, coolant, etc. and the quantity.
Draining This signal indicates a place to drain oil, coolant, etc. and the quantity.
This symbol indicates the works which require special caution for the ma-
Safety
chine safety when assembling.
Item
If the precaution of this signal word is not observed, the machine damage
Notice
or shortening of service life may occur.
Remark This signal word contains useful information to know.
HOW TO READ THE SHOP MANUAL
Remark
Remark
00-25