San Martin honor their warranty.
These videos should answer your questions.
https://m.youtube.com/watch?v=CQSDHu8sVGk&pp=ygUTcm9sZXggdnMgc2FuIG1hcnRpbg%3D%3D
These videos should answer your questions.
https://m.youtube.com/watch?v=CQSDHu8sVGk&pp=ygUTcm9sZXggdnMgc2FuIG1hcnRpbg%3D%3D
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