5.1.3 CONTINUED
4.
Watch the fueling closely, Be sure that only a
non-automatic, latch-open type of
nozzle is used,
compelling the operators continuous hand pressure
to keep fuel flowing, and that only the ordered
quantity of fuel is put aboard. Insure that the
operator maintains constant contact of nozzle to
fill pipe.
5.
When the desired quantity of
fuel has been put
aboard make sure that the deck plate is tightly
closed. Wash down any spll1s. Check the vent
opening to be sure that no fuel is being
discharged at this point.
6.
Open all hatches.
7.
Turn on the master switch and bilge blower
branch circuit. Operate the bilge blower for at
least five minutes and check the ventilation
cowls for the odor of
gasoline vapors.
8.
When your personal inspection and observations
assure you that there are no fumes in the boat,
the engine may be started and full electric
service restored as desired.
5.2 PROPELLER
The solid propeller has been selected to efficiently transmit
engine power through the reduction gear when powering. The type
and size have been determined by calculations and verified by
actual sea trials. The first number in a propeller designation
refers to the diameter and the second to the pitch. If a
propeller must be replaced, it is important to use the same type
diameter and pitch as the original. Note that the shaft turns
clockwise when viewed from astern and uses a right hand
propeller.
To reduce the drag of the solid propeller while sailing the prop
should have its blades vertically aligned with the deadwood. You
should mark the propeller shaft for its proper sailing position.
Upon stopping the engine the shaft can then be rotated to this
position and locked in place by shifting into forward.
If the need arises to reinstall the solid propeller be sure the
shaft key and both keyways are clean and free of burrs. The key
should have a slight clearance at the top and fit the keyways
freely but without side play. Fit the propeller hub
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