Troubleshooting - Lawn-Boy Silver Serie Manuel De L'utilisateur

Troubleshooting

Your mower was designed and built for trouble-free operation. Check the following components and items
carefully. If a problem continues, see your Authorized Lawn-Boy Service Dealer.
PROBLEM
Engine will not start
Engine starts hard or loses power
Engine runs rough
Mower or engine vibrates excessively
Uneven cutting pattern
Discharge chute plugs
Mower will not self-propel
All manuals and user guides at all-guides.com
1. Fill fuel tank with fresh gasoline
2. Press primer three (3) times
3. Spark plug
Connect spark plug wire
Clean spark plug, check spark plug gap, replace if
damaged
1. Drain and refill fuel tank with fresh gasoline
2. Clean gas cap vent hole
3. Replace air filter element
Clean air filters
4. Clean mower discharge chute
5. Clean underside of mower deck
6. Clean spark plug, check spark plug gap, replace if damaged
7. Check engine oil
1. Connect spark plug wire
2. Clean spark plug, check spark plug gap, replace if damaged
3. Replace air filter element
Clean air filters
1. Balance blade
2. Tighten blade mounting nut
3. Clean mower discharge chute
4. Clean underside of mower deck
5. Tighten engine mounting bolts
1. Place all four (4) wheels at same height
2. Sharpen and balance blade
3. Change mowing pattern
4. Clean underside of mower deck
1. Raise cutting height
2. Allow grass to dry before mowing
3. Clean underside of mower deck
1. Adjust self-propelled cable
2. Clean debris under belt cover
CORRECTIVE ACTION
(Models 10200, 10249, 10313, 10321)
(Models 10248, 10327, 10328, 10330)
(Models 10200, 10249, 10313, 10321)
(Models 10248, 10327, 10328, 10330)
EN–15