I hope you guys and gals can help, and mods if this is in the wrong place please move.
I Bought a trainer with GMS 47. I have tried everything to make it run, well I can get it to run but only for a couple of seconds before it dies. It is new and when I recevied it the mixture screws were wound right out.
I have set them to the inital settings as advised in the manual and played from there. I have changed the glow plug, inspected the o-rings around the carby. It seams to have good compression.
I have run out of ideas and would be grateful for any help you guys can give.

Regards,
Jason.