Yamaha F20A Manual Del Propietário página 154

q
605014*
4-10
EMU00348
8 Flushing with the Flushing Attachment
w
Before using the flushing attachment,
remove the propeller. Keep yourself and
others away from the propeller shaft.
1) Fit the flushing attachment 1 (option)
in position on the lower casing, with
rubber cups covering the cooling
water inlet.
2) Connect a garden hose between the
flushing attachment and the water
tap.
3) Shift into "NEUTRAL", and start the
engine while supplying water.
4) Run the engine at low speed for a few
minutes.
GB