Code
Possible Cause
12
Spark plug fouling is
sooty or sticky black
13
Dirty air filter
14
Improper valve
clearances
15
Governor linkage
stuck or bent
16
Throttle shaft stuck
17
Governor spring
bent or lost
All manuals and user guides at all-guides.com
Possible solution
a. Clean spark plug. See Spark
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,
contact a D
WALT factory
e
service center or a D
WALT
e
authorized service center.
Clean or replace the air filter
elements
Reset valve clearances. Contact
a D
WALT factory service center
e
or a D
WALT authorized service
e
center.
Contact a D
WALT factory
e
service center or a D
WALT
e
authorized service center.
Contact a D
WALT factory
e
service center or a D
WALT
e
authorized service center.
Contact a D
WALT factory
e
service center or a D
WALT
e
authorized service center.
Code
Possible Cause
18
Spark arrester
clogged
19
Dirty carburetor
14
Possible solution
Clean and replace
Contact a D
WALT factory
e
service center or a D
WALT
e
authorized service center.