While you wait for answers, we may have found some information which could help you.
Success
Message
No ignition light?
How do I trace a Lawn Tractor starting problem?
Fuel for mountfield?
Lawnmower?
Carburettor?
Flymo 400 turbo stopped working?
Tractor won't shift into gear?
Throttle issue?
Reassemble Throttle?
Lawnmower repair?
Trying to find lawn mower part- Power Devil PDG4037R?
Bosch al3640 cv?