Thanks Bruce for the parts list
unfortunately I registered after making my post.
What my saw needs is an ignition assembly so I am told.
The Model number is 600038-16
going by the parts list the part number is 219848-01 which matches the sticker on the unit.
Can I get one?
Also I'm missing 2 isolator rubbers part 322193 for the same model (lost when taken to service centre) but the rubbers are not essential.
thanks