Yamaha YFM660FS, Supplementary Service Manual

Page: 76 / 478

EB003000
ILLUSTRATED SYMBOLS
Illustrated symbols
1
to
0
are printed on the
top right of each page and indicate the subject
of each chapter.
1
General information
2
Specifications
3
Periodic checks and adjustments
4
Engine
5
Cooling system
6
Carburetion
7
Drive train
8
Chassis
9
Electrical
0
Troubleshooting
Illustrated symbols
A
to
H
are used to identify
the specifications appearing in the text.
A
Can be serviced with engine mounted
B
Filling fluid
C
Lubricant
D
Special tool
E
Torque
F
Wear limit, clearance
G
Engine speed
H
Ω
, V, A
Illustrated symbols
I
to
N
in the exploded
diagrams indicate the types of lubricants and
lubrication points.
I
Apply engine oil
J
Apply gear oil
K
Apply molybdenum disulfide oil
L
Apply wheel bearing grease
M
Apply lightweight lithium-soap base grease
N
Apply molybdenum disulfide grease
Illustrated symbols
O
to
P
in the exploded
diagrams indicate where to apply a locking
agent
O
and when to install a new part
P
.
O
Apply the locking agent (LOCTITE

)
P
Replace
1 2
3 4
5 6
7 8
9 0
A B
C D
E F
G H
I J K
L M N
O P
GEN
INFO
SPEC
CHK
ADJ
ENG
COOL
CARB
DRIV
CHAS
– +
ELEC
TRBL
SHTG
T
R
.
.
E G
M
B
LS
M
LT
New