TF OUBLESHOOTmNG
POHNTS
CAUSE
CORRECTION
PROBLEM
Wtll not start
Hard to start
Engine will not turn over
Engine clicks but will not
start
Loss of power
Excessive vibration
1
Out of fuel
2
Enginenot"CHOKED"propedy_
3
Engine flooded
4,
Bad spark plug,
5.
Dirty air filter
6.
Dirty fuel filter,
7
Water In fuel
8
Loose or damaged wiring,
9
Carburetor out of adjustment
10
Engine valves out of adjustment
l r Dirty air filter,
2.
Bad spark plug
3
Weak or dead batter,/,
4
Dirty fuel filter,
5
Stale or dirty fuel
6,
Loose or damaged wiring
7,
Carburetor out of adjustment
8
Engine valves out of adjustment
1,
Clutch/brake
pedal not depressed
2,
Attachment
clutch Is engaged
3.
Weak or dead battery
4_
Blown fuse.
5,
Corroded battery terminals
6
Loose or damaged widng
7-
Faulty Ignition switch
8
Faulty sotenotd or starter
9
Faulty operator presence switch(es)
1_ Weak or dead battery
2,
Corroded battery terminals
3.
Loose or damaged wiring
4
Faulty solenoid or starter
1,
Cutting too much grass/too fast
2, Throttle In "CHOKE" position.
3_ Bultd.up of grass, leaves end trash under mower
4_ Dirty air filter
5_ Low el! level/dirty oll
6
Faulty spark plug
7_ Dldy fuel filter
8
Stale or dirty fue!
9,
Water In fuel
10,
Sparkplug wire loose
11.
Dldy engine air screen/fins
12,
Dldy/clogged muffler_
13
Loose or damaged wiring
14
Carburetor out of adjustment
15
Engine valves out of adjustment,
1
Worn. bent or loose blade
2
Sent blade mandrel
3
Loose/damaged pert(s)
1
FII! fuel tank
2
See "TO START ENGINE" In Operation section
3
Wait several minutes before attempting to start
4
Replace spark plug
5.
Clean/replace
air filter
6
Replace fuel filter,
7
Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter
8,
Check all wiring.
9
Contact Sears Service Center/Department
10_
Contact Sears Service Center/Department,
1
Clean/replace
air filter
2
Replace spark ptug
3,
Recharge or replace battery
4
Replace fuet filter
5,
Drain fuel tank and refill with fresh gasoline
6
Check nil wiring
7
Contact Sears Service Center/Department
8
Contact Sears Service Center/Department
1,
Depress clutch/brake
pedal
2,
Disengage
attachment
clutch
3,
Recharge or replace battery
4
Replace fuse,
5
Clean battery terminals
6
Check atl wiring
7
Check/replace
Ignition switch
8
Check/replace
solenoid or starter
9
Contact Sears Service Center/Department
1,
Recharge or replace battery
2
Clean battery terminals
3
Check all wiring
4
Check/replace
solenoid or starter
1
Set In"Htgher
Cut" position/reduce
speed
2.
Adjust throttle control
3,
Clean underside of mower housing
4
Clean/replace
air filter
5,
Check oitlevel/change
oit
6
Clean and regap or change spark plug
7,
Replace fuel filter
8
Drain fuel tank and refill with fresh gasoline
9
Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter
10
Connect and tighten spark plug wire
11.
Clean engine air screen/fins
12
Clean/replace
muffler
13
Check all wiring
14
Contact Sears Service Center/Department
15
Contact Sears Service Center/Department,
f
Replace blade,
Tighten blade bolt
2
Replace blade mandrel
3
Tighten loose part(s)
Replace damaged parts
25