Chain-Kickback Brake Handle
Serves as the lever for chain brake activation. It also provides protection against
projecting branches and helps prevent the left hand from touching the saw chain if it
slips off the front handle.
Variable-Speed Trigger Switch
Turns the chain saw On and Off and adjusts the chain speed.
Lock-off Button
Helps to prevent accidental or unauthorized activating of the trigger switch. It must be
depressed before the trigger switch can be activated.
Oil-Tank Cap
Seals the oil tank.
Oil-Inspection Window
Provides a view of the oil level in the oil tank.
Saw Chain
A loop of chain having cutting teeth that cut the wood when it is driven by the chain
saw power head and supported by the guide bar.
Chain Sheath
The chain sheath keeps the operator from coming in contact with the sharp chain
blades when the tool is not in use. It also helps keep the chain blades from being
nicked or damaged when the tool is in transportation and storage.
Guide Bar
Supports and guides the saw chain.
Front Handle
The support handle for the left hand at the front of the chain saw.
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56V LITHIUM-ION CORDLESS CHAIN SAW — CS1800/CS1800-FC