Maintenance
Maintenance, replacement, or repair of the emission control device and systems may be performed by any
■ MAINTENANCE CHART
|
|
| every | every | every |
|
|
|
| 25 | 50 | 100 |
|
system/compornent | procedure | before | hours | hours | hours | note |
|
| use | after | after | after |
|
fuel leaks, fuel spillage | wipe out | ✔ |
|
|
|
|
|
|
|
|
|
|
|
fuel tank, air filter, fuel filter | inspect/clean | ✔ | ✔ |
|
| replace, if necessary |
idle adjusting screw | see ■ADJUSTING | ✔ |
|
|
| replace carburetor |
IDLING SPEED (p.13) |
|
|
| if necessary | ||
|
|
|
|
| ||
spark plug | clean and readjust |
|
| ✔ |
| GAP: .025in(0.6~0.7mm) |
plug gap |
|
|
| replace, if necessary | ||
|
|
|
|
| ||
cylinder fins, intake air cooling vent | clean |
| ✔ |
|
|
|
|
|
|
|
|
|
|
muffler, spark arrester, cylinder exhaust port | clean |
|
|
| ✔ |
|
throttle lever, ignition switch | check operation | ✔ |
|
|
|
|
|
|
|
|
|
|
|
screws/nuts/bolts | tighten/replace | ✔ |
|
| ✔ | not adjusting screws |
|
|
|
|
|
|
|
WARNING
•Before cleaning, inspecting or repairing your unit, make sure that engine has stopped and is cool. Disconnect the spark plug terminal to avoid accidental engine starts.
■DAILY INSPECTION
•Remove grass or dust, from the entire body.
•Check that all nuts and screws are securely tightened, and no parts are missing.
•Check for leakage of fuel.
■INSPECTION EVERY 25 HOURS
•Remove the air cleaner element from the carburetor air intake cover and wash in warm, soapy water. Dry completely before installing.
Cleaner element
Cleaner cover
14
