You are a star!!! this is the correct manual for my sailboat.
Once again many thanks for all your effort in obtaining the manual I am in your debt .
Thank goodness for SailNet and its many helpful members.
(Thanks Malcome, I figured they were needed, but not sure why, since they travel through a gap that is at the bottom of the aft bulkhead where the air would have flowed in anyway.)Brad those hoses should lead to bilge blowers mounted on the stern. Look for the vents on the stern to see where they exit. The fans should only run when the engine is on as they're there to take the heat and any fumes out of the engine compartment. Most all Beneteaus' have the same or similiar system.