Return to Section TOC
Return to Section TOC
Return to Section TOC
Return to Section TOC
Return to Master TOC
Return to Master TOC
Return to Master TOC
Return to Master TOC
TROUBLESHOOTING AND REPAIR |
TROUBLESHOOTING GUIDE - Observe Safety Guidelines detailed in the beginning of this manual.
PROBLEMS |
| POSSIBLE AREAS OF | RECOMMENDED |
(SYMPTOMS) |
| MISADJUSTMENTS(S) | COURSE OF ACTION |
|
|
|
|
|
| ENGINE PROBLEMS |
|
|
|
|
|
Engine will not stop running. | 1. | Make sure the Run/Stop Switch | 1. Make sure the Run/Stop Switch |
|
| is in the “OFF” position. | is functioning correctly. See |
|
|
| wiring diagram. |
|
|
|
|
Engine runs erratically or stops run- | 1. | Check the spark plug boot and | 1. The engine may require service |
ning. |
| wire for loose or faulty connec- | to the head or carburetor. |
|
| tion. |
|
| 2. | The spark plug may be faulty. | 2. The fuel pump may be faulty. See |
|
| Replace. | the engine owner’s manual. |
|
|
| |
| 3. | The fuel and air mixture may be |
|
|
| out of adjustment. Consult the |
|
|
| engine owner’s manual. |
|
| 4. | The fuel supply may be con- |
|
|
| taminated with water. |
|
|
|
|
|
Engine sputters but will not start. | 1. | The spark plug may be faulty. | See the engine owner’s manual. |
|
| ||
| 2. | The fuel supply may be contami- |
|
|
| nated with water. |
|
| 3. | The air filter may be clogged. |
|
|
| Replace. |
|
| 4. | The fuel and air mixture may be |
|
|
| out of adjustment. |
|
|
|
|
|
CAUTION
If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact the Lincoln Electric Service Department for technical troubleshooting assistance before you proceed. Call
