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ii ii TROUBLESHOOTING POINTS
i
PROBLEM
Will not start
Herd to start
Engine will not turn over
Engine clicks but will not
start
Loss of power
Excessive vibration
CAUSE
1. Out of fuel.
2. Engine not "CHOKED" properiy.
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
1. Dirty air fiIter
2 Bad spark plug.
3, Weak or dead battery.
4. Dirty fuel filter,
5 Stale or dirty fuel.
& Loose or damaged winng.
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 wiring.
7, Faulty ignition switch.
8. Faulty solenoid or starter.
9. Faulty operator presence swkch(es).
I 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. Buitd_up of grass, !eaves and trash under mower.
4 Dirb/air filter
5 Low oil level!dirty oil
6 Faulb7 spark plug.
7 Dirty rue! filter,
8. Sta!e or dirty fuel.
g Water in fuel
10 Spark p!ug wire loose
11 Dirty engine air screen!fins.
12 Dirty/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 Bent b!ade mandrel
3 Loose/damaged part(s).
CORRECTION
1, Fi!l fuel tank
2. See "TO START ENGINE" in Operation section.
3. Wait several minutes before attempting to start.
4. Reptace spark plug
5 Clean/replace air filter.
6. Rep!ace fuei filter
7. Drain fuel tank and carburetor, refill tank with fresh
gasoline and replace fuel filter.
8 Check all wiring,
9, Contact an authorized service center!departnnent.
10. Contact an authorized service center/department.
1 Clean!replace air filter.
2 Replace spark plug,
3. Recharge or replace battery.
4 Replace fuel filter.
5. Drain fuel tank and refi!l with fresh gasoIine.
6 Check all wiring
7 Contact an authorized service center/department,
8, Contact an authorized service center/department.
1. Depress clutch/brake pedal.
2. Disengage attachment dutch,
3. Recharge or replace battery,
4 Replace fuse.
5, Clean battery terminals.
6. Check al! wiring,
7, ChecWreplace ignition switch,
8. Check/replace solenoid or starter.
9 Contact an authorized service center/department.
1. Recharge or replace batten/,
2. Clean battery terminals.
3 Check atl wiring.
4 ChecWrepiace sotenoid or starter.
1 Set in "Higher Cut" position/reduce speed.
2 Adjust throttle control
3 Clean underside of mower housing
4 C}ean/repiace air filter.
5 Check oil level/change oii
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, refitf tank with fresh
gasoline and replace fuel tilter.
I0 Connect and tighten spark p_ug wire
t 1 Clean engine air screen/fins.
12. Clean/rep]ace muttler
13 Check all wiring
14 Contact an authorized service center/deparlment
15. Contact an authorized service center/department,
i Replace blade Tighten blade bolt
2 Replace blade mandrel.
3 Tighten loose part(s). Replace damaged parts,
29
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