Symbols; Meaning And Use - MASSEY FERGUSON MF 2430 Workshop Manual

Meaning and use

Certain symbols are used in this manual to underline and draw the reader's attention to certain particular
aspects of the description, or to indicate the type of operation being illustrated.
The meanings of the various symbols used are described in the table below.
SYMBOL
P/N 3681774M1 Edition 01-2006

SYMBOLS

MEANING
Warning:
personal risk
Warning: environmental hazard
Caution
Note
Prevent damage to material
Special tool/
specific equipment
Visual observation
Listen
Tighten and torque
Torquing with angle
Adjustment/Regulation
Measuring/Gauging
SECTION 100 - GENERAL INFORMATION
Indicates a danger with the risk of even mortal
accident for the user.
Pay the utmost attention to the texts indicated
with this symbol.
Indicates a danger with the risk of damage to the
natural environment. Pay the utmost attention to
the texts indicated with this symbol.
Warns that the machine or some other personal
property of the user could be damaged.
Indicates a warning, a note about key functions or
some other useful information.
This indication means that there is a considerable
risk of damage to a part, e.g. when the wrong tool
is used or an assembly made by means of an
incorrect procedure.
A special tool or specific equipment must be used
for the operations.
A visual inspection must be made. The user must
read a measurement value, check an indication,
etc...
The operator must listen to a noise made when
the machine operates. The inspection serves to
identify abnormal noise.
Symbol associated with a value: use a torque
wrench to suit the value given and measure the
dwell angle at that torque value.
Symbol associated with two values: use a torque
wrench to suit the value given and measure the
dwell angle at that torque value.
Operation carried out in order to obtain precise
values (pressure, preload, relative distance, etc.).
Operation carried out in order to measure required
to restore optimum functional conditions in the
correct way.
NOTES
100-9