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©2019 Johnson Outdoors Marine Electronics, Inc.
INSTALLING THE PROP
Installing the Prop
1
a. Take the Drive Pin (Item #18) and slide it through
the Hole in the Armature Shaft. Position the Drive
Pin horizontal by grasping the Armature Shaft and
rotating it with the Drive Pin in place.
b. Align the Propeller (Item #17) so it is also horizontal
and parallel with the Drive Pin. Slide the Propeller
onto the Armature Shaft and Drive Pin until it is
seated against the lower unit.
c. Install the Prop Washer (Item #19) and the Prop
Nut (Item #20) onto the end of the Armature Shaft.
d. Holding the end of the Armature Shaft with a Flat
Blade Screwdriver, tighten the Prop Nut with a 9/16"
Open End Wrench.
e. Tighten the Prop Nut 1/4 turn past snug to
25-35 in-lbs.
Propeller
Propeller
Prop Nut
Prop Washer
Drive Pin
Propeller
Prop Nut
Prop Washer
Drive Pin
Armature
Shaft
CAUTION
Disconnect the motor from the battery before beginning any
prop work.
CAUTION
Do not over tighten as this can damage the prop.
ITEM(S) NEEDED
#18 x 1#20 x 1
#19 x 1
#17 x 1
1a
1b
1d
NOTICE: Discard the shipping spacer, lock nut and
shipping washer. These items corrode quickly and can
ruin parts.