Mercury 200 Optimax - Spark Plug Inspection and Replacement

MAINTENANCE
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8. Flo‑Torq II Drive Hub Propellers ‑ Install forward thrust hub,
replaceable drive sleeve, propeller, thrust hub, propeller nut
retainer and propeller nut onto the shaft.
a
b
c
d
e
f
26941
a - Propeller nut
b - Propeller nut retainer
c - Rear thrust hub
d - Propeller
e - Replaceable drive
sleeve
f - Forward thrust hub
9. Place a block of wood between gearcase and propeller and
torque propeller nut to specifications.
Description Nm lb. in. lb. ft.
Propeller nut 75 55
10.Secure propeller nut by bending three of the tabs into the
thrust hub grooves.
26945
Spark Plug Inspection and Replacement
!
WARNING
Damaged spark plug boots may emit sparks which can ignite fuel
vapors under the engine cowl, resulting in serious injury or death
from a fire or explosion. To avoid damaging the spark plug boots,
do not use any sharp object or metal tool to remove the spark
plug boots.