Yamaha F6AMH Wartungshandbuch Seite 484

CHARGING SYSTEM (F8CW)
CHECKING THE BATTERY
Check:
Battery electrolyte level and specific


gravity
Refer to "CHECKING THE BATTERY"
on page 3-22.
CHECKING THE LIGHTING COIL
Measure:
Lighting coil output peak voltage


Below specification
lighting coil.
Lighting coil output peak voltage
(One lighting coil model):
Green (G) - Green (G)
Cranking
r/min
Opened
D.C.V 3.5
Lighting coil resistance
(One lighting coil model):
Green (G) - Green (G)
Reference value
Lighting coil output peak voltage
(Two lighting coils model):
Green (G) - Green (G)
Cranking
r/min
Opened
D.C.V 8.4
Lighting coil resistance
(Two lighting coils model):
Green (G) - Green (G)
Reference value
Peak voltage adaptor:
YU-39991/90890-03172
8-27
Replace the

1,500 3,500
Closed Opened Opened
3.5 14
Ω
0.24 - 0.36
1,500 3,500
Closed Opened Opened
8.4 33.6 77.0
Ω
0.61 - 0.91
33