CODE pOSSIBLE CAUSE
17
Faulty spark plug
18
Spark plug cap loose
19
No or low compression
20
No spark
21
Spark plug fouling is
sooty or sticky black
22
Dirty air filter
23
Improper valve clearances
24
Governor linkage stuck or bent
25
Throttle shaft stuck
26
Governor spring bent or lost
27
Dirty carburetor
pOSSIBLE SOLUTION
Replace spark plug
Attach spark plug cap securely
Tighten spark plug. If problem is not
corrected, contact a PORTER CABLE
factory service center or a PORTER
CABLE authorized service center.
Check spark plug wire. If problem
is not corrected, contact a
Customer Care Center.
Clean spark plug. See Spark
a.
plug under Maintenance.
b.
Check spark plug gap, adjust
if needed. See Spark plug
under Maintenance.
c.
Replace spark plug. See
Specifications.
d.
If engine still fails to start, con-
tact a Customer Care Center.
Clean or replace the air filter elements
Reset valve clearances. Contact
a Customer Care Center.
Contact a Customer Care Center.
Contact a Customer Care Center.
Contact a Customer Care Center.
Contact a Customer Care Center.
30- ENG