I just bought an Excell XR2750 with a Honda 6hp engine used and had a couple questions about it, there is a clear line coming from the bottom of the carburetor (i think) which goes straight down about 4 inches or so not hooked up to anything, the end of it flares out which makes me think that it was attached to something previously and there is some sort of oil residue on the end. (is this supposed to attach to something?)
The other thing is a threaded hole near where the engine meets the pump that looks like something is missing from there also. The unit starts up on the first pull and appears to spray decent, I did not test it too much after seeing the hanging line because i did not want to burn out the engine if it's not getting oil or something. Anyways I have attached a few pictures with arrows pointing to the line and threaded hole, any help clarifying these issues would be greatly appreciated.
is this line supposed to be hooked up to anything or is it just a vent line?
is something supposed to be attached to that hole?
THANK YOU!
The other thing is a threaded hole near where the engine meets the pump that looks like something is missing from there also. The unit starts up on the first pull and appears to spray decent, I did not test it too much after seeing the hanging line because i did not want to burn out the engine if it's not getting oil or something. Anyways I have attached a few pictures with arrows pointing to the line and threaded hole, any help clarifying these issues would be greatly appreciated.
is this line supposed to be hooked up to anything or is it just a vent line?
is something supposed to be attached to that hole?
THANK YOU!
