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Is the clutch on a Stihl chainsaw reverse thread?

Is the clutch on a Stihl chainsaw reverse thread?

Stihl clutches use a reverse thread on the nut, so to remove the clutch you must rotate the clutch tool clockwise, opposite from most screws.

How can I tell if my chainsaw clutch is bad?

Does the engine loose revs, or the engine keep revving and just the chain stops? If the engine is still running at normal revs, and the chain slows down, then it’s a problem with the clutch. Worn out, gummed up, jammed springs etc. If the engine looses revs under load then it’s more likely a fuel or carb problem.

Is chainsaw clutch reverse thread?

Usually chainsaw clutch is reverse thread. Best to remove spark plug and insert plastic tool to hold piston (not metal!) and ratchet it off. They can be on there pretty tight so some wd-40 can help.

How do I increase the oil in my Stihl chainsaw?

Turn the chainsaw off to adjust the oiler. Insert a small flat-head screwdriver into the oil adjustment screw on the underside of the chainsaw. Turn the screw clockwise to increase oil flow or counterclockwise to decrease the oil flow, reveals Stihl USA.

How to adjust the carburetor on a Stihl Chainsaw?

Stihl Chainsaw Carburetor Adjustment. Screws (H) & (L) – Turn the adjustment Screws (H) & (L) down onto their seats (clockwise). Back them off 1 complete turn (counter-clockwise) Screw (LA) – Turn (LA) Idle Speed screw until the chain stops. Then turn counter-clockwise one quarter of a turn.

What is the idle speed screw on a Stihl Chainsaw?

All Stihl chainsaws have just three carburetor adjustment screws, so fairly easy to work on when you need to a Stihl Chainsaw Carburetor adjustment. (LA) Idle Speed screw – This controls the engine speed at idle. If set too low, the saw will die. If set too high the chain will run.

What should the La setting be on a Stihl Chainsaw?

Turn the LA screw one-quarter turn counterclockwise. At this setting, your chainsaw should idle smoothly while the chain remains stationary. Place the saw on the ground while preventing the blade from coming into contact with other objects. Engage your saw’s chain brake and start its motor.

Where is the La screw on a Stihl saw?

On many models of Stihl chainsaws, the L and H screws are marked, but the LA screw is not. Engage the chain brake on your saw and place it on the ground.

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