cordless lithium electric chain Saw

Lithium saw common failure maintenance

Lithium saw common fault maintenance mainly includes the following aspects:

Low battery power: This is one of the most common reasons why lithium saws don't turn. If the battery is low, it needs to be replaced or recharged. If the battery is fully charged but the saw still does not work properly, other possible causes of failure need to be examined.

Switch Damaged: The switch of the lithium saw is a critical component in starting the motor. If the switch is damaged, the chainsaw will not work properly. When replacing a switch, make sure you select the exact same model and specification as the original switch.

Motor failure: Motor failure is also another common reason for lithium saws not to turn. When the motor fails, the saw will usually respond to the switch, but the motor will not start running. In this case, the motor needs to be checked for repair or replacement. If you do not know how to check or repair the motor, it is best to ask a professional to help.

Other failures: In the case that the lithium saw does not turn, there may be other reasons, such as the drive gear may be damaged or worn, causing the motor to not work properly. These repairs may require more specialized knowledge and skills, so it is recommended to seek professional help.

Poor battery connection or power display failure: If the power light of the lithium saw does not light, possible reasons include battery life has been used up, poor battery connection or power display failure. Need to confirm that the battery has been used up, check that the battery is properly connected to the saw, or consider that the power display is faulty. In this case, it may be necessary to recharge or replace the battery, reconnect or clean the connection point, or take the saw to a professional repair shop for repair or replacement.

Please note that if you are not a professional, please do not disassemble and repair the chainsaw yourself, so as to avoid safety accidents caused by improper operation.