It sounds like the cylinder flooding. Check the cylinder for excessive fuel by removing the spark plug. If you a lot of fuel then you have caused the problem when you reinstalled the diaphragms.

We will have a step by step workshop manual in the parts list and manuals area of the forum in both the brushcutter and chainsaw sections which will be uploaded in the next two days. cheers2

Regards,
[Linked Image]

Bruce


Please do not PM me asking for support. Post on the forums as it helps all members not just the individual.