ZONGSHEN ZS125-86 Service Manual page 62

3. Refer to Table 5-1 in respect of damage forms, fault phenomena and common
maintenance methods of the power supply portion:
Component
Name
Charging coil
magneto
rotor
Storage
battery
Protective
tube
56
Table 5-1: Maintenance of the Power Supply Portion
Component Fault
Damage Form
Short circuit Electricity shortage
Open circuit (value N o s p a r k b e t w e e n
of resistance∞) poles of spark plug
The magneto does not
Deformation o u t p u t a c u r r e n t o r
outputs a low current.
The magneto does not
Magnetism fading
output a current
The storage battery
is damaged
T h e b a t t e r y h a s
Electricity shortage and
been placed for a
low voltage
long time
Electricity shortage and
Electrolyte shortage
low voltage
I t i s d a m a g e d o r
No power
burnt out
Motorcycle Fault
Phenomenon Phenomenon
T he headlamp does
not light, the engine
has difficult in starting,
the engine is under-
powered, the engine
idling is of instability.
The engine fails to start
The engine has difficult
in star ting or fails to
s t a r t, t h e c o m p l e t e
motorcycle is under-
charged, the electrical
equipment fails to work
properly
T h e e n g i n e f a i l s t o
star t, the headlamp
does not light
The star ting dynamo
No power
does not run
The star ting dynamo
does not run or runs
weakly, the signaling
s y s t e m
improperly.
The star ting dynamo
does not run or runs
weakly, the signaling
s y s t e m
improperly.
The star ting dynamo
does not run
Maintenance Method
Replace the charging
coil
Replace the magneto
rotor
Replace the storage
battery
Charge or replace the
storage battery
w o r k s
Supplement distilled
water or replace the
w o r k s storage battery
Replace the protective
tube