O
Troubleshooting
K
Use spark tester to check
ignition sparks.
Normal ?
YES
Replace spark plug
with new one.
9-6
Ignition System
• When testing, put electrode cap assuredly to prevent
direct contact with spark tester wiring and leak of
electrical current.
• Keep flammable gas, fuel and oil away from tester to
prevent them from catching sparks.
NO
Check igniter
and/or plug cap.
WARNING
4st 4/5/6 2020