Can You Help Identify Loose Pipe in Engine Bay?

[yoda]

Hello

I was just tidying up a couple of things in an engine bay and noticed a loose brass / copper pipe. Is connected to a hose at the back and seems to be unconnected at the front and just tucked under a breather pipe. Some pics of the offending article below.

Can anyone tell me what it is and if it should be connected to something?

Thanks

Feroz

[Nick Moss]

It's the cold start fuel enrichment. It should be fixed inside the aircleaner. Get it fixed NOW as it's a fire hazard otherwise

[Darren65]

Nice green engine shroud!

[yoda]

It's the cold start fuel enrichment. It should be fixed inside the aircleaner. Get it fixed NOW as it's a fire hazard otherwise

Thank you sir, will do.