hello all new to this but need some help, i just bought a 88 four winns horizon 180 and have been reading some posts about the blower. i looked at mine and not for sure if the setup is correct. on the right side of the motor i have the blower hooked to one hose going to the outside of the boat vent and another hose under it just there nothing hooked to it running to the other hole fitting on the vent. and on the left side of the motor i have 2 hoses that run to the outside vent with nothing hooked in either one of them. is this correct?i know the blower removes the fumes in the engine compartment but i want to make for sure it is set up correct because i dont want my new investment blownup one my first outing. thanks for any help on this matter.