Originally Posted by Peter_C
Remove airdeck from boat. Fill spray bottle with soapy water. Fill airdeck to full pressure. Spray soapy water around and look for leaks. After about 2 minutes usually the leaks will be noticeable.
Once leaks are found mark them. Rough up area, pre-wipe prep with proper solvent for material being patched, apply proper patch with two part glue.
HP floors are a little tougher to do. The patch usually falls on a complex curve.
Nice post though, that'll get him in the right direction.
Check the valve mounting point, along the sides, and the topside of the floor.