20 Most Recent Craftsman 25cc Gas Line Trimmer - Page 3 Questions & Answers

best bet ....replace the coil. it comes w/ the wire. BUT iiif it came off the spark plug cap end ,,, you might be able to screw it back in, but make sure it is clean tight fit :O

OK, lets slow down a bit. First look at the primer bulb of the carb. Depending on the type, there should be 2 or 4 screws right by the primer bubble. Carefully, remove the screws. The top section with the bubble and one fuel line will come off. In between them is a gasket and diaphragm. Look at the lower half and you will see a very small screen. Get some carb cleaner and spray by the screen but not too close. This is where most of the dirt collects. You might need to remove dirt by hand. Then close the carb. back up. Place gas in the tank, but leave the cap off, so you can look inside while you press the bubble slowly. You should be able to watch gas flowing back into the tank at a steady stream. Then place cap on and follow the start up instructions. Get back to me when you can.

The specs say 40:1 so 3 - 3 1/2 OZ of 2 cycle oil in a gallon of gas.

The larger of the fuel lines is the main fuel line. It is the one that has the filter stuck in the end of it and runs out the larger hole in the tank to a fitting on the carb. The smaller line should be about one inch into the tank and comes out the smaller hole and runs to one of the nipples on the primer bulb. Press the primer bulb and put your finger in front of the fittings. The one that you feel air coming out of when you do this is the fitting that runs from the primer bulb to the carb. Hope this helps and good luck.