On 01/04/2014 10:37 AM, bob haller wrote:
under warranty? return to store for replacement...



Yep. return it at once.

If you try to fix it yourself and they see any wrench marks on the bolts
they will probably accuse you of ruining it and void your warranty.

Unless you bought it specifically as defective or "as-is" they have to
fix it, replace it or refund your money.