11
ȱDZȱ ȱȱȱ ȱȱȱȱ
ǰȱ¢ȱȱȱȱęǰȱȦȱ
ȱȱǰȱ ȱȱȱ
ȱȱȱǯ
Ignition System
ȱȱȱȱȱȱȱ
ǻǼȱȱ¢ǯȱȱȱ¢ȱ
Ȧȱȱȱǰȱȱǰȱ
ǰȱȱȱȱ¢ȱȱȱ ȱ
ȱ¢ǯ
Check Spark Plugs
Every 100 hoursȱȱǰȱȱȱȱǰȱ
ȱǰȱȱȱȱȱȱȱ ȱ ȱ
ȱȱ¢ǯȱȱȱȱȱȱ
ȱȱ
®
ȱŗŘȱǻȱȱǯȱ
ŗŘȱŗřŘȱŖŘȬǼǯȱȱȱȱȱȱ
®
ŗŘȱǻȱȱǯȱŘśȱŗřŘȱŗŚȬǼȱȱǯȱȱ
Ȭȱȱǰȱ
®
ȱȱ
řŖŝŗȱǻȱȱǯȱŘśȱŗřŘȱŗŘȬǼȱȱȱȱ
ȱ ȱǯȱȱȱȱ
ȱȱȱȱǯȱ
ȱ ŗǯȱ ȱȱȱȱǰȱȱȱȱ
ȱȱȱȱȱȱȱȱȱȱ
ȱȱȱȱǯ
ȱ Řǯȱ ȱȱȱȱȱȱǯȱȱ
ȱȱȱ ȱȱȱȱǯ
DZȱ ȱȱȱȱȱȱȱȱȱ
ȱȱǯȱȱȱȱȱȱ
ȱȱȱȱȱȱȱȱ
¡ȱ ȱȱǯ
ȱ řǯȱ ȱȱȱȱȱ ȱȱǯȱȱ
the gap to ŖǯŝŜȱȱǻŖǯŖřŖȱǯǼȱ¢ȱ¢ȱ
ȱȱȱǯȱȱȱŗŚǯ
ȱ Śǯȱ ȱȱȱȱȱȱ¢ȱǯȱ
ȱȱȱȱȱŘŚǯŚȬŘşǯŞȱȉȱ
ȱ ȱȱ ǻŗŞȬŘŘȱĞǯȱǯǼ.
Figure 14. Servicing Spark Plug.
Battery Charging
WARNING: Explosive Gas!
Ĵȱȱ¡ȱ¢ȱȱ ȱȱ
ǯȱȱȱȱęȱȱ¡ǰȱȱĴȱ¢ȱ
ȱ ȱȱǯȱȱǰȱȱĚǰȱȱȱ
ȱȱȱ ¢ȱȱȱĴ¢ȱȱȱǯȱȱ
Ĵȱȱȱȱȱȱǯȱȱȱ ¢ȱ
ȱȱĴǯ
Before disconnecting the negative (-) ground cable, make
sure all switches are OFF. If ON, a spark will occur at the
ground cable terminal which could cause an explosion if
hydrogen gas or gasoline vapors are present.
Fuel System
Fuel Filter
ȱȱȱȱ ȱȱȬȱȱęǯȱ
¢ȱȱȱęȱȱȱ ȱȱ
ȱȱęȱ¢ȱ100 operating hours.
Fuel Line
ȱȱ ȱȱȱȱȱ
ǰȱȱȱȱ ȱȱ
ȱřŖȱŝȱȱȱDzȱęȱȱȱȱ
ǯȱȱȱȱ¢ȱȱȱǯȱ
ȱȱȱ¢ȱȱȱȱȱ
ȱȱȱǯ
Figure 15. Low Permeation Fuel Line.
Carburetor Troubleshooting and
Adjustments
ȱȱ ȱȱȱǰȱ
ȱȱȱȱȱȱȱȱ
ȬȬȱ¡ȱȱȱȱȱȱȱ
ǯȱȱȱȱ¡ȱȱȱȱȱ¢ȱ
ȱȱȱǯȱȱ ȱȱȱȱ
ȱǻȱǼȱȱȱȱȱȱ¢ȱȱ
¢ȱȱȱȱǯȱȱȱŗŜǯȱ
ȱȱȱȱȱȱȱȱȱ
ǰȱ¢ȱȱȱȱ ȱȱ ȱ
ȱ¢ǯȱȱ
ȱȱȱȱȱ ȱȱ ȱȱ
¢ǰȱȱȱȱ ȱ ȱȱ¢
ȱȱ¢ȱȱǰȱȱȱ
ȱȱȱȱȱǻǼȱȱǯ
Wire Gauge
Ground
Electrode
Spark Plug
0.76 mm
(0.030 in.) Gap