Evinrude 4906B 4HP 1969, Руководство пользователя

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A
new
shift cradle (right) compared with one badly
worn and unfit for service (left).
Check the water intake screen and pas-
sages by removing the bypass cover, if one
is used. Inspect the dutch dog, drive gears,
pinion gear, and thrust washers. Replace
these items if they appear worn. If the
dutch dog and drive gear arrangement sur-
faces are nicked, chipped, or the edges
rounded, the operator may be performing
the shift operation improperly or the con-
trols may not be adjusted correctly. These
items MUST be replaced if they are dam-
aged.
Inspect the dog ears on the inside of the
forward and reverse gears. The gears must
be replaced if they are damaged.
Check the cradle that rides on the inside
diam eter of the dutch dog. The sides of the
The web area indicated should be inspected careful-
ly for the slightest sign
of a
hairline crack. The
smallest evidence
of a
crack is cause
to
replace the
housing because exhaust gases will find their way into
the
water
pump
area
when the engine is operating and
the boat planing. These exhaust gases will cause the
engine
to
run hot.
MANUAL SHIFT 28 HP TO 40 HP 8-43
Distorted tapered bearing unfit for further service.
cradle must be in good condition, free of
any damage or signs of wear. If damage or
wear has occurred, the cradle must be re-
placed.
Check the shift lever and the two prongs
that fit inside the cradle. Check to be sure
the prongs are not worn or rounded. Dam-
age or wear to the prongs indicates the
lever must be replaced.
Using a punch to remove the seal from the bearing
retainer.
Installing
a
seal into the bearing retainer. Notice
the O-ring has been installed.