Yamaha 2002 YB50, Service Manual

Page: 5 / 161

ILLUSTRATED SYMBOLS
(See illustration)
Illustrated symbols to are designed as
tabs to be followed with the thumb to indicate
the chapter number and the index.
General information
Specifications
Periodic inspection and adjustment
General overhaul of the engine
Carburation
Chassis
Electrical system
Troubleshooting
Illustrated symbols to
15
will be used to
identify the specifications which appear in the
text.
Refill with fluid
10
Lubricant
11
Special tool
12
Tightening
13
Wear limit, clearance
14
Engine speed
15
Ω V, A
Illustrated symbols
16
to
23
of detailed dia-
grams, indicate the degree of lubricant and
the location of the lubrication point.
16
Apply engine oil
17
Apply gear oil
18
Apply molybdenum disulphide oil
19
Apply grease to wheel bearings
20
Apply grease with lightweight lithium soap
base
21
Apply molybdenum disulphide grease
22
Apply bonding agent (LOCTITE®)
23
Use a new part.
INSP/
ADJ
CHAS
TRBL/
SHTG
SPEC
ENG
CARB
GEN
INFO
NEW
11
13
15
16
19
22
10
12
14
23
18
21
17
20
ELEC