ENRICHMENT CONTROL SYSTEM
8-32
E
–
+
ELEC
CHECKING THE BATTERY
Refer to "CHECKING THE BATTERY" on
page 3-21.
CHECKING THE FUSE
Refer to "CHECKING THE FUSES" on
page 8-22.
CHECKING THE MAIN SWITCH
Refer to "CHECKING THE MAIN SWITCH"
on page 8-18.
CHECKING THE POWER COIL
OUTPUT PEAK VOLTAGE
Measure:
•
Power coil output peak voltage
Below specification
→
Replace the
Power coil.
CHECKING THE THERMO HEATER
PLUNGER
1. Measure:
•
Thermo heater resistance
Out of specification
→
Replace.
2. Measure:
•
Thermo heater plunger projection
length
Out of specification
→
Replace.
Y/B
Y/B
Output peak voltage
Y/B - Y/B
r/min.
Cranking
1,500
3,500
Opened Closed
D.C. V
15
7
25
67
Peak voltage adaptor
YU-39991/90890-03169
a
Thermo heater resistance
Yellow/Black (Y/B) -
Yellow/Black (Y/B)
18
Ω
Ω
Ω
Ω
- 19
Ω
Ω
Ω
Ω
at 20 °C (68 °F)
a
Содержание F40BMHD
Страница 60: ...SPEC 2 12 MAINTENANCE SPECIFICATIONS E DIMENSIONS H9 L3 L7 L6 L2 L1 H2 H1 H7 H4 H3 H8 H6 W5 W6 W1 L4 A1 A3 A2 ...
Страница 126: ...GENERAL 3 25 E CHK ADJ LUBRICATION POINTS Apply Water resistant grease ...
Страница 128: ...CHK ADJ 3 26 GENERAL E ...
Страница 129: ...3 26 CHK ADJ F D ES ...
Страница 272: ...E LOWR BACKLASH 6 34 MEASURING THE FORWARD GEAR BACKLASH 6 34 MEASURING THE REVERSE GEAR BACKLASH 6 36 ...
Страница 528: ......
Страница 529: ......
Страница 536: ......
Страница 537: ...Printed on recycled paper Printed in Japan Sep 1999 1 7 1 F40B YAMAHA MOTOR CO LTD ...