The dream of everyone in the lumbering field is to have a very powerful and efficient chainsaw that is devoid of mechanical faults. The issue of chainsaw bog down can be very calamitous and it oozes a great deal of frustration.
The chainsaw bogs down will occur when your engine is starved of enough fuel or when there is termination in the connection between the carburetor and the engine.
More so, the chainsaw might bog and refuse to run when you give it gas. Yea, it’s not rocket science but reality. It’s quite perplexing, but this article will delve deep to unravel the reasons why the chainsaw bogs down when you give it gas and how to solve the problem.
Firstly, what instigates the chainsaw
If you experience this scenario, it is likely that the orientation of your carburetor has changed. It’s either it is tilted up or down. It’s all about the adjustment of the carburetor and a slight change in the orientation can lead to Chainsaws Bog.
Check Out Your Carburetor For Dirt!
A dirty carburetor is likely to cause Chainsaw Bog. In this case, the speed of the chainsaw will dwindle a great deal. Dirt in the spark arrestor or air filter can also cause the chainsaw to bog.
Take a Look At The Labellings
''L'' and ''H'' on your chainsaw. Make sure that its leveled and does not tilt. The ''H'' side means the ''high side'' and its adjustment. It is used to regulate the quantity of fuel that flows through the carburetor during fast paced RPMS. The ''L'' side of the chainsaw means the ''low side'' and it is used in adjusting the flow of fuel in the carburetor when there is a low RPM.
Clogged Fuel Tank
Secondly, it's about time we take a look at why your chainsaw suddenly stops working.
The carburetor is like the ''vein'' in engines. Once it is clogged, the free flow of air and fuel will be blocked and the engine will be starved of fuel. To quell this issue, wash away the diets using the carburetor cleaner.
In some scenarios, washing away or cleaning the carburetor may not be effective, hence, you should consider buying a new carburetor or repairing it.
A clogged fuel tank can also cause the chainsaw to stop working. In such cases, endeavor to drain the old file from the chainsaw SNF ensure that the fuel tank is devoid of fuel. Go ahead and buy a new fuel filter.
Anomalies In The Air Supply System
The effective supply of Air is key to a healthy chainsaw engine. You should ensure that there is enough air supply to the engine to avoid issues in the combustion chamber. Your engine will clog once the incoming air supply is blocked or less in supply.
Once you work for a very long time without allowing your Chainsaw to rest, get ready because the filters will clog.
These can be accompanied by smoking as a result of rich fuel and oil mixture. The solution to this problem is using compressed air to clean the carburetor jets and passages.
Old Un-stabilized Fuel In The System
Fuel stabilizers are a must-have for any chainsaw owner who fancies leaving their equipment idle. They help prevent gum formation in fuel tanks. Gum clogs fuel lines and carburetor. The end result is less supply of fuel for complete combustion to run the saw.
The Percentage of Ethanol In Your Fuel
Another plausible explanation for the stalling is attributed to the percentage of ethanol in the fuel. Ethanol readily vaporizes and combines with water in the air to form water. This water stops combustion which is necessary for running the motor.
Experts counsel that fuel containing up to 10% ethanol has a tendency to separate varnishes from the gas, resulting in accumulation in fuel lines and tank. The residue counters combustion in the carburetor.
Fuel Flow To The Carburetor
Too much or little fuel results in engine stalls. The three adjustment screws in the carburetor ((High speed, Low speed and idle) come in handy when preventing stalling. Adjusting the idle screw, for instance, is a corrective measure for a chainsaw stalling when idle.
Inability To Reach Full Power
The inability to reach full power during a full-throttle trigger is also a sign of bogging down. Remedy this by adjusting the high-speed screw.
How to Prevent Your Chainsaw from Bogging Down
Chain-saw requires constant maintenance to be efficient. Even without an incident of stalling, it is important to carry out regular repairs. Stalling is a symptom of a complication in the chain-saw. A well-maintained chain-saw seldom stalls.