Onan genset removal question

Thanks DrewE, removed the circuit breaker and found where the black connects!!! so now im all set to drop it but after measuring I found out that my homemade ramps only gave me about 6 inches of lift. With the floor jack and piece of wood on top of that plus the generator height I need bigger ramps. So unfortunately removal will have to wait for a week or two. Thanks so much for everyones help!!!