47
2. Ignition System
Preparing documents--------------2.1 RELATED PARTS Group
----------------2.4
Failure diagnosis ------------------2.2
Ignition coil --------------------------------- 2.5
Ignition system check-------------2.3 Trigger ----------------------------- 2.6
2.1 Preparing documents
Note of Work:
1. Check the ignition system following the sequence listed in the table of failure diagnosis.
2. This ignition system is an electronically and automatically angling device. It is solidified in the
RELATED PARTS group and
you don’t have to adjust the ignition time.
3. Check the ignition system following the sequence listed in the table of failure diagnosis.
4. Do not make RELATED PARTS of the ignition system fall down or hang down or hammer it with
strong force (primary causes for failure). Pay special attention during disassembly.
5. Failure of the ignition system is mostly caused by poor contact of the socket. Check whether each
connector is in good condition.
6. Check whether the heat value used for the spark plug is proper. If not, the engine may work
abnormally or the spark plug may be burnt.
7. Check in this chapter is based on the maximum voltage. It also refers to check on the
impedance of the ignition coil.
8. Check the main switch according to the conduction table.
9. Remove the magneto and the stator according to instructions.
Preparing principles
Item
Standard value
Spark plug
recommend
ed
Standard
CR8E (NGK)
Spark plug
gap
0.6-0.7mm
Ignition coil
impedance
(
68
F
)
Primary coil
0.4
Ω±10
%
Secondary coil
With plug cap
8-11K
Ω
Without plug
cap
4.5-5.5K
Ω
Impedance of trigger
(
68F
)
100-200
Ω
Measure the maximum primary voltage of
the ignition coil
95-400V
Trigger
Voltage
Over 1.7V
Tools
Attachments to the Maximum Voltage Table
Multimeter
Содержание ZAFFERAN 250
Страница 1: ...1 ZAFFERANO 250 Service Manual ...
Страница 14: ...14 Ignition spark ignition DC capacitance system Diameter of rear brake disc mm φ250mm ...
Страница 46: ...46 Ignition system 1 Battery 2 Starter Relay 3 Power lock assembly 4 Flash apparatus 5 Rectifier 6 Horn 7 ECU ...
Страница 50: ...50 B L B R BL W W G B BL W W G B ...
Страница 80: ...80 Rear Wheel Rear Suspension ...
Страница 85: ...85 Lubricating system diagram 1 camshaft 2 oil pump 3 crank 4 fuel filter ...
Страница 90: ...90 Cooling System Connects to radiator Flows back to radiator Water pump ...
Страница 93: ...93 Cylinder Head Valves ...
Страница 104: ...104 Cylinder Body and Piston cam chain sliders piston cylinder body piston pin piston ring assembly base gasket ...
Страница 112: ...112 Driving Disc Clutch Driven Wheel ...
Страница 113: ...113 V BELT CLUTCH AND SECONDARY PRIMARY SHEAVE CRANKCASE FILTER COVER AND CRANKCASE COVER LEFT ...
Страница 114: ...114 V BELT CLUTCH AND SECONDARY PRIMARY SHEAVE ...
Страница 115: ...115 SECONDARY SHEAVE ...
Страница 126: ...126 input shaft middle shaft output shaft ...
Страница 130: ...130 left crankcase crankshaft right crankcase ...
Страница 131: ...131 magneto start the main gear gasket ...
Страница 143: ...143 Inspection and Maintenance of Electronic Fuel Injection EFI System ...
Страница 165: ...165 17 2 7 2 Appearance of the oxygen sensor ...
Страница 179: ...179 Then check the corresponding fault according to the fault code list ...