Starting a chainsaw can be somewhat of a challenge for some and, depending on the temperature outside, on the make and model of the chain saw and the maintenance history and condition of the saw, starting can require some patience. Continue pulling the chainsaw starter until the engine starts. Once the chainsaw has started, hit the throttle once and then release to make the engine speed idle.
The inertia chain brake is a very important safety feature of the modern chain saw. Since kickback occurs suddenly and with great force most people cannot react fast enough to activate the chain brake manually. The chainsaw brake handle, brake spring, and band are designed to be of the perfect weight and tension to activate at kickback by the rapid movement of the saw.
The chain brake should be activated when you start the chainsaw. Release the front handle and allow gravity to bring the chainsaw down, rotating around the rear handle, towards the stump. Hold the chainsaw firmly by the front and rear handles.
how to operate chainsaw brake Related Question:
Do you start a chainsaw with the brake on or off?
Check the Chain Brake When engaged, the chain brake stops the chain from rotating around the saw’s guide bar. When using a chainsaw, you should always start it with the chain brake engaged so the chain does not move.
How does the chain brake work on a Stihl chainsaw?
The STIHL Quickstop® chain brake is designed to stop the rotation of the chain if activated by the operator’s hand or by inertia if the saw kicks back with sufficient force. In some working positions, the STIHL Quickstop® chain brake can be activated by inertia, stopping the chain within fractions of a second.
What happens when a chain breaks on a chainsaw?
Ed to answer your question same scenario, chain breaks the drive sprocket instantly disengages from the drive links. Chain stops. No whipping or flailing. Kick backs by far are the greatest danger of chainsaw operation next to struck byes from trees or parts of a tree.
What does a clutch do on a chainsaw?
The clutch allows the engine to turn freely at low rpm [rpm=revolutions (turns) per minute] without moving the chain. They are separate. Unlike a four wheeler or truck, the chainsaw operator doesn’t have to engage the clutch or put the chainsaw in gear.
What does a spark arrestor do on a chainsaw?
The spark arrestor on your chainsaw prevents dangerous hot sparks from igniting fires while you’re working. If the arrestor is clogged or dirty, however, it will also prevent exhaust from leaving the motor, which can prevent it from running.
Why is my chainsaw chain not tightening?
If you’re having trouble tightening the chainsaw chain, it may be adjusted properly already. Check the tension on the chain by grasping it in the middle of the top of the guide bar and giving it a quick snap. The chain should quickly snap back into place with no sagging on the underside of the guide bar.
Why does my chainsaw stick?
Chain tension Indeed, if a chainsaw chain that slackens with wear no longer cuts, it damages the guide, tires the engine and can be the cause of a blockage when it is too tight. In addition, the more the chain saw heats up, the more the tension of the links decreases, until they become too relaxed.
What is chain brake?
The inertia chain brake is a very important safety feature of the modern chain saw. It improves the safe use of the chainsaw in 3 separate ways: It acts as a hand guard protecting your left hand from being slapped and stabbed by tree branches while limbing, bucking, and clearing.
How do you release the brakes on a Makita chainsaw?
Pull the hand guard towards the tubular handle until you hear a click to release the chain brake.