Owner`s manual

OS 285
53
Chapter 6:
VENTILATION SYSTEM
6.1 Cabin Ventilation
Ventilation to the cabin area is provided by a deck hatch and opening port windows.
PORT LITES
The port lites are secured by cam action locks. The locks should be adjusted so they are tight enough to seal
the windows in the closed position, but not so tight that they break the plastic. The cam locks are adjusted
by turning the two allen head bolts located at the base of each cam lock.
HEAD COMPARTMENT
Ventilation to the head compartment is provided by an opening port window. The port window is secured
by cam action locks. The locks should be adjusted so they are tight enough to seal the window in the closed
position, but not so tight that they break the plastic.
DECK HATCH
The deck hatch is supported in the open position by an adjustable hatch adjuster. To close the hatch, loosen
the hatch adjuster and lower the hatch. Secure in the closed position with the two cam levers on the inside
of the hatch.
6.2 Windshield Ventilation
The windshield is equipped with an opening vent panel on each side of the windshield. To open the vent,
release the locking T-handle and rotate it outboard until it locks in place. To prevent damage to the vent glass,
do not leave the T-handle in the unlocked position.
6.3 Carbon Monoxide and Proper Ventilation
The Safety chapter in this manual contains important information on carbon monoxide and the carbon
monoxide detector. Read the section entitled "Carbon Monoxide" in the Safety chapter of this Owner's
Manual.
6.4 Bilge Compartment Ventilation
A flow of air into the bilge compartment is provided by four vents located on either side of the cockpit, under
the gunwale boards. This provides adequate air movement in the bilge and generator compartments.