Manual for LGT2654 - Troubleshooting and error codes + PDF Download

Manual for LGT2654 - Troubleshooting and error codes + PDF Download

Brand: Husqvarna

Category: Lawn Mower

Manual Type:

Language:

Uploaded: April 8, 2025, 3:37 a.m.

Manual Publish Date: 2007-05-17

Warranty Summary

Husqvarna warrants the LGT2654 product to be free from defects in material and workmanship for a period of 2 years for non-commercial use.
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To Start Engine:

  • Ensure freewheel control is engaged.
  • Sit on seat, depress brake, set parking brake.
  • Disengage attachment clutch.
  • Move throttle to fast.
  • Pull choke (cold start).
  • Turn ignition key to START.

To Stop:

  • Move throttle between half and full speed.
  • Depress brake to stop.
  • Engage parking brake.
  • Disengage attachment clutch.
  • Turn ignition key to STOP and remove.

To Engage Mower:

  • Start engine and operate at full speed.
  • Pull out attachment clutch switch to engage blades.

Troubleshooting and error codes

Problem Cause Correction
Will not start 1. Out of fuel.
2. Engine not "CHOKED" properly.
3. Engine flooded.
4. Bad spark plug.
5. Weak or dead battery.
6. Dirty air filter.
7. Dirty fuel filter.
8. Water in fuel.
9. Loose or damaged wiring.
10. Carburetor out of adjustment.
11. Engine valves out of adjustment.		 1. Fill fuel tank.
2. See "TO START ENGINE" in Operation section.
3. Wait several minutes before attempting to start.
4. Replace spark plug.
5. Recharge or replace battery.
6. Clean/replace air filter.
7. Replace fuel filter.
8. Empty fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter.
9. Check all wiring.
10. See "To Adjust Carburetor" in Service Adjust ments section.
11. Contact an authorized service center/ department.
Hard to start 1. Dirty air filter.
2. Bad spark plug.
3. Weak or dead battery.
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. Clean/replace air filter.
2. Replace spark plug.
3. Recharge or replace battery.
4. Replace fuel filter.
5. Empty fuel tank and refill tank with fresh, clean gasoline.
6. Check all wiring.
7. See "To Adjust Carburetor" in Service Adjust ments section.
8. Contact an authorized service center/ department.
Engine will not turn over 1. 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 switch(es).		 1. Depress brake pedal.
2. Disengage attachment clutch.
3. Recharge or replace battery.
4. Replace fuse.
5. Clean battery terminals.
6. Check all wiring.
7. Check/replace ignition switch.
8. Check/replace solenoid or starter.
9. Contact an authorized service center/ department.
Engine clicks but will not start 1. Weak or dead battery.
2. Corroded battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.		 1. Recharge or replace battery.
2. Clean battery terminals.
3. Check all wiring.
4. Check/replace solenoid or starter.

Troubleshooting and error codes

Problem Cause Correction
Will not start 1. Out of fuel.
2. Engine not "CHOKED" properly.
3. Engine flooded.
4. Bad spark plug.
5. Weak or dead battery.
6. Dirty air filter.
7. Dirty fuel filter.
8. Water in fuel.
9. Loose or damaged wiring.
10. Carburetor out of adjustment.
11. Engine valves out of adjustment.		 1. Fill fuel tank.
2. See "TO START ENGINE" in Operation section.
3. Wait several minutes before attempting to start.
4. Replace spark plug.
5. Recharge or replace battery.
6. Clean/replace air filter.
7. Replace fuel filter.
8. Empty fuel tank and carburetor, refill tank with fresh gasoline and replace fuel filter.
9. Check all wiring.
10. See "To Adjust Carburetor" in Service Adjust ments section.
11. Contact an authorized service center/ department.
Hard to start 1. Dirty air filter.
2. Bad spark plug.
3. Weak or dead battery.
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. Clean/replace air filter.
2. Replace spark plug.
3. Recharge or replace battery.
4. Replace fuel filter.
5. Empty fuel tank and refill tank with fresh, clean gasoline.
6. Check all wiring.
7. See "To Adjust Carburetor" in Service Adjust ments section.
8. Contact an authorized service center/ department.
Engine will not turn over 1. 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 switch(es).		 1. Depress brake pedal.
2. Disengage attachment clutch.
3. Recharge or replace battery.
4. Replace fuse.
5. Clean battery terminals.
6. Check all wiring.
7. Check/replace ignition switch.
8. Check/replace solenoid or starter.
9. Contact an authorized service center/ department.
Engine clicks but will not start 1. Weak or dead battery.
2. Corroded battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.		 1. Recharge or replace battery.
2. Clean battery terminals.
3. Check all wiring.
4. Check/replace solenoid or starter.