Husqvarna Chainsaw Troubleshooting. There are common problems with Husqvarna chainsaws that can leave anyone scratching their heads in confusion.
A lot of these issues deal with starting, and understandably the first time one is confronted with such an issue it can be very stressful.
As it turns out, there are already Husqvarna chainsaw troubleshooting guidelines readily available for you to use if you’re having trouble getting your saw started.
It will explain what you need to do step by step to fix the problem, which as it turns out is actually very simple.
Husqvarna Chainsaw Troubleshooting
In this article, we will discuss how to troubleshoot some Husqvarna Chainsaw problems.
Husqvarna Chainsaw Not Running Smoothly
The air filter or the spark arrestor might be clogged. If the air filter is clogged, there will be too much fuel and not enough air.
As a result of this, the engine may run roughly or stall. Inspect to determine if the air filter is clogged, and then replace it with a clean one if so.
A spark arrestor might have become damaged by cleaning gasoline (for example), causing it to become less effective than intended. If this is the case, you should replace it in order to stop your chainsaw from overheating and to limit frustration while cutting wood.
Husqvarna Chainsaw Starts Then Stops
The fuel filter may have become clogged after running old gas in the saw. It’s common to experience engine stalling while cutting when fuel has evaporated and thickened over time, turning into a sticky sludge that doesn’t easily pass through filter mesh.
This can also happen if you forgot to empty the gas tank between uses. To prevent future issues especially on fuel-powered chainsaws where combustion is involved always replace the liquid with fresh gas, and always empty the gas tank after each use.
The carburetor might be choked with a chainsaw, gasoline becomes diluted over time, leaving viscosity-altering gunk behind, NOT good for tiny orifices like those inside your saw’s carburetor.
Try running cleaner through this port in order to rectify it OR buy new parts for best results (i.e., sometimes a rebuild includes new gaskets and seals).
Husqvarna Chainsaw Will Not Start
If the recoil starter pulley can’t retract the rope you will be unable to bring the engine up to speed and start it. If it is broken then replace it.
Pulling and releasing the starter rope when there is a rewind spring installed will cause it to convert from its extended state into a compressed one and vice versa.
If this rewind spring breaks then this won’t be possible. This means that once you start pulling the starter cord your engine won’t be able to build up any momentum which makes starting difficult, if not impossible.
If your rewind spring is damaged then replace it with a new one, but if you don’t have time for that or don’t feel like doing more work right now then just install a new recoil starter assembly entirely instead of individual parts because it’s usually easier to do so.
Husqvarna Chainsaw will Not Cut
The chain bar is what allows the saw to move back and forth. If it is bent or worn, this can prevent your chainsaw from moving at all! By being certain that your chain loosens and slides around freely on its ride, you can avoid a total breakdown.
Chainsaws must be lubricated with lubricating oil in order to remain functional. If the oil levels run too low, you risk not having enough in reserve when something goes wrong with your chainsaw which could cause even greater problems later on.
The clutch assembly helps out tremendously when it comes time for those moments where pressure will need to be applied significantly in order for the saw to power through whatever material you are working with at the moment because without this component keeping things running smoothly, there’s no guaranteeing how long or effective your chainsaw will operate properly.
Husqvarna Chainsaw Troubleshooting