Operation Manual
Malfunction Probable cause Troubleshooting
Chain heats up 
excessively
 No oil in the oil tank
Add oil 
The chain is not 
sufficiently lubricated 
Check the flow of oil.
If necessary, unclog to allow the flow 
of  oil
The chain is dull or worn
Sharpen the chain or change the 
chain
The teeth of the chain are 
not in a good way.
Replace the chain with the teeth in 
the right direction.
6. Environmental Protection
To comply with the protection of the environment, we recommend 
taking into consideration the following. 
• Use a biodegradable lubricating oil.
• Use a funnel to avoid spilling oil when filling.
• Take care of your chainsaw regularly and replace damaged parts.
• When your machine is at end of life, return it to your dealer for recycling.
Waste Disposal
According to the European Directive on the disposal of waste electrical and  
electronic equipment, power tools that are no longer usable must be collected 
and follow a path of  appropriate recycling. Do not dispose  of electric tools 
together with household waste.










