Maintenance - Honda Outboard Motor BF20 Owner's Manual

9. MAINTENANCE
Periodic maintenance and adjustment are important to keep the motor in
the best operating condition. Inspect or service as scheduled below.
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Shut off the engine before performing any maintenance. If the
engine must be run, make sure the area is well ventilated. The exhaust con-
tains poisonous carbon monoxide gas.
CAUTION:
0 If the engine must be run, make sure there is water at least 4 inches
above the anti-cavitation plate, otherwise the water' pump may not
receive sufficient cooling water, and the extension case will overheat.
0 To maintain cooling system efficiency, flush the outboard motor with
fresh water after each use in salt water.
0 Use only genuine HONDA parts or their equivalent. The use of replace-
ment parts which are not of equivalent quality may damage the motor.
Regular Service Period.
Perform at every indicated month
or operating hour interval,
First 20 hours
hichever occurs first.
NOTE f 1): Lubricate more frequently when used in salt water.
(2): These items should be serviced by an authorized Honda dealer,
unless the owner has the proper tools and is mechanically proficient. See the Honda
Shop Manual.
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