Trimmer Fuel Detergent? Help

Recently I purchased a Shindaiwa T-230. For three months we have been using too rich of a fuel mix. 32-1 instead of the 50-1 which it called for (I know, stupid thing to do).

Now the trimmer's fuel line is clogged and it running very poorly. Is there a product such as a detergent or carb cleaner to clean out the oil deposits? If not, what should I do.

Any and all advice appreciated.

 

[BUSHMASTER]

Is your Spark arestor screen cloged?just change out the line there cheap

 

[lawrence stone]

Use amsoil 100 to 1 syn 2 cycle and mix it at 100 to 1.