Hi: I bought new Wellcraft bowrider boat with a Yamaha 115 Outboard. The dealer made an adjustment on the outboard motor so I can't go above 3500rpm during the 10 hour break-in period for the new motor. Can some tell me how to adjust the throttle back to normal? I really don't want to trailer the boat 60 miles back to them so they can charge me $300 for the 10 hour service which I can do myself. I got a feeling that there is some adjustment nut on the throttle cable but just want to confirm since I'm a newbie to boating. Thanks in advance.