I need fuel line routing for stihl ts 420 chop saw

SOURCE: hi there; my stihl ts 420 does not start easily

replace the decompression valve. also check for carbon buildup on top of piston. usually when a saw stops on its own after 5 min or so.... the piston and jug are scored and need to be replaced.

Posted on Aug 03, 2010

SOURCE: stihl ts 420 concrete saw screws will not come out to replace air filter

This was very common, they say it was because the screws were too long and prutruding through the nut the thread then gets covered in concrete dust and when trying to unscrew locks in the thread. You will probably have to destroy the cover to get it off.

Posted on Aug 17, 2012

Brad

• 425 Answers

SOURCE: stihl madel ts420 how to change air filter

There are 4 torx screws on the black back cover. Here is the owners manual. It is explained on page 33.

Stihl TS420 owners manual

Posted on Aug 25, 2012

SOURCE: stihl ts 350 super cut saw died in the middle of cutting a brick

i am doing one right now (ts350). I had no spark. 2 problems there. I had to replace on/off switch do to dust making it malfunction. still no spark so I had to replace the Ign. module. got great spark now. It's not cheap either ($226.00 canadian) had to order it from a dealer. Now I have no fuel getting to the cylinder so I have more work ahead of me. I hope this helps if you only have a no spark problem. It's about a 6 on the skill level.

Posted on Sep 21, 2012

Marvin

• 85239 Answers

SOURCE: Where can I download a Repair manual for Stihl TS 420

You can't download this because it is copyrighted material, you must order it from a Stihl dealer or factory parts source.

Posted on Aug 19, 2016