AWS ELB - will it retry request if node fails?

I have an ELB and 3 nodes behind it.

Can someone please explain me what will ELB do in these scenarios:

1. Client Request -> ELB -> Node1 fails in the middle of the request (ELB timeout)
2. Client Request -> ELB -> Node1 timeouts (Server timeout and health check haven't kicked in yet)

Particularly I'm wondering if ELB retries the request to another node?

I made a test and it doesn't seem to, but maybe there's a setting that I've missed.

Thanks,