kawasaki FR730V-DS04 fuel line or what?
While doing a tune up (the first I've ever tried to do myself) on my Husqvarna GTH24V52LS with above engine, I've noticed that the tube running alongside the fuel line had been cut & at some point was taped back together with electrical tape, which is now unraveled. Does a small engine have a vacuum line?
In looking at schematics & parts diagrams, I can't determine what this line is for. I've never worked on engines before & know just enough to be dangerous. Last year I successfully replaced the drive & mower deck belts and replaced an idler pulley. This year I will have to install a new clutch & have to rely entirely on manuals to complete the task. I'm aware that anyone reading this will know the answer.
Thank you kindly.