Checks After Test Run - TOHATSU MFS 4D Service Manual

4 stroke
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-1
4.
Run at 2,000 min
(rpm) or 1/2 of WOT or less for initial 2
hours, then at 3,000 min
hour.
5.
Check that the outboard motor is not tilted up and that water
does not infiltrate the boat when the gear is shifted to the
Reverse (R) position.
Complete test run during break-in operation.

7. Checks After Test Run

1.
Check that power unit, lower unit and bracket are free of
looseness or play.
2.
Check that no water is present in gear oil.
3.
Check that no fuel leakage exists in the cowl.
4.
Check that no oil and water leak in the cowl and no water is
present in engine oil.
After test run in salt water, use flushing attachment 1, 2
5.
(optional) and fresh water to wash cooling water passage
with engine stopped.
4st 4/5/6 2020
-1
(rpm) or 3/4 of WOT or less for 1
1 Flushing Attachment (optional) For USA
2 Flushing Attachment (optional) Except for USA
1
1
2
1-13

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