© 2011 ICS | Blount, Inc. Specifications and pricing are subject to change without notice. P/N 550416 REV06012011
660GC SERVICE MANUAL
21
6. SPARK PLUG
6
This section covers the removal,
inspection, and installation of
the spark plug.
6.1
Remove the spark boot taking care
not to pry or damage the wire.
6.2 Clean area around the spark plug
to prevent debris from entering
the cylinder.
6.3
Remove the spark plug.
6.4
Inspect the spark plug for proper
size, gap and condition.
A If dirty, clean with a wire brush
as shown.