Pro-Line Boats 33 Express Owner's Manual page 14

14
Typical Seacock and Raw Water
Strainer
Figure 5 - Seacock and Strainer
Your boat will have seacocks to shut off openings below the waterline in emergencies or when removing various
components for repair. A seacock is open when its handle is in line with the hose as shown above. Seacocks are
normally near the units they serve. Close all seacocks when the boat will be unattended for extended periods.
The seacock will have a sea strainer to protect the system it serves from clogging. It will provide an easy way to
remove occasional debris by opening the top to remove and clean the basket. Periodic inspection and removal of
any debris is essential regular maintenance for effective operation of the unit it serves. The frequency of these
inspections will vary depending on the amount of use and the local conditions.
OFF.
To clean a sea strainer, start by shutting the seacock Then, and only then should you remove the wing nut
wing
and cover, lift out the strainer basket and remove all debris. Reinstall the basket and cover. Tighten the
OPEN
nut securely and the seacock.
Note: Periodic inspections and removal of debris is essential.
Note: Operate and lubricate seacocks frequently to keep them in good operating condition.