Misbehaving point driver

[Trecelyn]

Hi

My point driver (Inmes FI-150) has decided to only fire points one in every 4 or 5 trigger pulls. This is despite using their own 15mm points. They seem to jam on the second or third trigger pull.

Is there a remedy or should I get a new one?

Thanks in advamce

T.

[vintage frames]

This is most likely being caused by the front edge of the firing pin becoming worn and skidding over the points cartridge. If you are able to do this - take out the firing pin, turn it around and re-assemble. The new edge should now engage with the points.
Having said that, they're not too expensive to replace.

[Trecelyn]

Thanks for the tip!
Looks like a new one is in order.
The firing pin is welded to the spring holder.
Another lesson learnt!

Thanks

T.