Guru Took a S$%t

Used it 7 times in 2 months says the fan is blowing but its not. took it out to show my brother in law how it works,it dosent. i hope they replace it i have a big cook memorial day for 300 its the only way to power the smoker. i guess i am lucky he came by to check it out. any body had luck getting equipment replace its only 60 days old so it falls in the 90 day period