I recently purchased a pull behind sprayer (30 gal/10ft boom/5gpm pump). I have been using my Hustler Shortcut with a 25hp Kohler to pull and run the sprayer. I have only used it approximately 5 hours to spray my place this year since I am not yet licensed. A topic brought up here a few months ago about running lights on Kohler and Kaw air cooled engines got me to thinking that I may cause damage to my electrical system by running this "accessory". My problem is that this is the only thing that I have to pull the sprayer with but if it's going to damage it then I'm not going to use it. I can't afford to get a 4-wheeler or anything else just to pull a sprayer around my place right now. I have the wire harness hooked directly to my + post on the battery and the negative hooked to the chassis ground where the battery is grounded. I know that the pump is drawing greater than 10amps because the wrong fuse was installed initially(10amp fuse blows almost instantly). Called the manufacturer and they confirmed that it should have a 30 amp fuse. Any opinions? Anyone else have trouble running sprayer pumps with this engines? Thanks in advance.