Brief Description: Started leak Check of Fuel Tank
Sealant for fuel tank has been curing for over 2 weeks so it's time to leak check.
Attached fuel filler neck and unvented fuel cap. Installed air valve and balloon and pressurized the tank. The plan is to let the tank sit overnight and see if the balloon holds pressure. If so, then go after all of the seams, rivets, etc., with soapy water to make sure there are no leaks. (page 37-07, step 1).