What if the chainsaw is weak

First, the reason analysis of the power saw's weakness

1. The oil filter of the chain saw can filter foreign substances such as sawdust and dust, prevent foreign substances from entering the cylinder, and cause serious accidents in the cylinder. When the chain saw has problems such as refueling and extinguishing, abnormal operation, and overheating of the engine, the air filter may be too dirty, requiring repair and maintenance. Before working, check the air filter. Clean and qualified air filters should be observed in the sun. It should be thorough and bright. The unqualified air filter is covered with wood chips and dust. It feels hard and hard. At this time, wash with hot soapy water. Air-dried, clean, lightweight, and soft air filter to ensure the normal operation of the chain saw.

2. The igniter is not good, the cylinder wear is too large, the filter in the oil tank does not block the steam/oil ratio, and the seal of the crankshaft bearing box will cause the performance of the machine to deteriorate. Mainly due to a problem with the carburetor of the air cleaner.

Second, the chain saw cannot solve the problem

1. The chain becomes dull and replaced with a chain.

2. The spark plug is older, just replace the spark plug.

3. The gap between the cylinder and the piston is large, and the gap can be adjusted after disassembly.

4. The proportion of oil in the mixed oil is high, and the percentage of oil decreases.

5. The high voltage package is not suitable. Replace the appropriate high voltage package.

6. The carburetor has three adjusting screws, namely T, H, L; the time is smooth, otherwise it is loose; T: idle screw, tighten, oil will enter, loose, less oil. H high-speed screw, the function of the chain saw under high-speed operation, the tight chain saw will run fast and loose slowly. l Low-speed screw, whose function is to adjust the low speed of the chain saw. The tight chain saw will rotate quickly, and the loosening is slow, otherwise it cannot rotate, otherwise it will die.