Note: The Y-valve handle position must be checked carefully.
The direction of flow is printed in the face of the valve and may
not be the same as indicated by the handle.
5 . 8 . DRAINAGE SYSTEM
The drainage system (see Figure 5-10) consists of the forward
and aft bilge pumps, the shower sump, the head and galley sink
drains, the companion seating drain, and the engine room air
intake plenum drains.
The bilge pumps and shower sump areas need to be checked
before leaving the boat for debris that might clog the pump. The
float switches must also be checked to see that they are turning
the pumps on and off properly. To check, just lift the float until
the pump comes on, and lower until it stops. If they are not
working, do not leave your boat unattended until they are fixed.
The other hoses should only need to be checked every other
month to be sure that they are draining properly. If clogged,
pressurized water should be sufficient to clear.
Rev. B 08/17/98
ROUTINE MAINTENANCE
DRAINAGE SYSTEM
3000 Offshore Express
5-17
Summary of Contents for 3000 OFFSHORE EXPRESS
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