Evinrude 4906B 4HP 1969 Owner's Manual page 284

water
Standard pump (left)
newer is
The pump only used with
unit.
Illustration No.2
driven down into the lower unit housing, it
must be drilled out as described in the next
paragrph. The accompanying
compares a proper and an improper installa-
tion.
Illustration No.3
drilled, EXERCISE
deeply. If a hole is drilled deeper than
necessary, then insert
melted solder into the hole, and set the new
pin in place with the LARGE portion of the
pin flush with the housing.
flush, remove it, drop more soldered
the hole and make another test.
to drop solder into the hole and test until
the pin is flush with the housing when it is
installed. If more soldered is inserted into
the hole than necessary,
tapped into the solder while it is still warm
and the pin made flush with the housing.
A rusted and corroded
enter the lot.ver unit through
to
damage the gear and other expensive parts.
a
and new type (right).
an
updated
If the pin has been
illustration
If the pin must be
CARE not to drill to
a couple drops of
If the pin is not
into
Continue
the pin may be
gear. Water was allowed
a
bad seal and cause this
MANUAL SHIFT 5 HP TO 25 HP
lower
Indent mark on
the unit was not assembled properly.
housing caused this damage.
Pin pressed into
installation.
be
unit can returned
to
Drilling the pin out
be installed and the unit assembled properly.
a forward gear
bearing indicating
the housing because
This pin must be drilled
to
service.
of
the housing.
8-25
The pin in the
of
improper
out before the
A new pin must