25.4cc Hand Mini Gasoline Chain Saw

Chainsaw is the abbreviation for "gasoline chain saw" or "gasoline powered saw". It can be used for logging and timber making. Its sawing mechanism is a saw chain. The power part is a gasoline engine. It is very convenient to carry and easy to operate.

A chainsaw is a common tool for cutting wood, with very sharp teeth, so be careful when using it.

Steps for using a chainsaw:

1. Firstly, start the chainsaw and remember not to pull the starting rope to the end, otherwise it may break the rope. When starting, pay attention to gently pulling up the start handle with your hand. After reaching the stop position, quickly pull up with force, and at the same time press down on the front handle. Also, be careful not to let the starting handle bounce back freely. Use your hands to control the speed and slowly guide it back into the casing, so that the starting rope can be rolled up.

2. Secondly, after running the engine at maximum throttle for a long time, let it idle for a period of time to cool the air flow and release most of the heat. Prevent thermal overload of components on the engine from causing combustion.

3. Once again, if the engine power significantly decreases, it may be because the air filter is too dirty. Remove the air filter and remove any surrounding dirt. If the filter is stuck by dirt, it can be placed in a dedicated cleaner or washed with cleaning solution and then air dried. After cleaning and installing the air filter, check if the component position is correct.