CF MOTO CF500-5, Service Manual

Page: 223 / 254

12 Ignition System
12
12
12 12 12
12-1
Overhaul Info................................12-1 Ignition Coil...................................12-7
Troubleshooting.............................12-3 Starting Motor................................12-8
Inspection of Ignition System..........12-4 Starter Relay, Auxliary Relay...........12-10
Pickup Coil....................................12-6 Ignition System Diagram.................12-11
Overhaul Information
Operating Note
Note
Exhaust gas contains toxicant, DO NOT keep the engine run for a long time in a closed or poorly ventilated
place.
Inspect ignition system in the order of the content in troubleshooting table.
Refer to(12-10)for ignition system diagram.
Ignition advance is integrated in the CDI, so the ignition system will automatically adjust ignition time.
Be careful with CDI overhaul. Dropping or strong impact may cause damage to CDI. In addition, overvoltage
may be generated on CDI and cause damage to return circuit when removing or joining the connectors and
terminals with switch ON. Always shut the ignition switch when overhauling.
Most of the failures of ignition system are caused by faulty contacts between connectors and terminals.
Check all the connections for any faults before overhauling.
Select spark plug of proper heat value. Improper spark plug may cause malfunction or damage of engine.
Refer to Chapter13 for inspection of switches.