STEYR MOTORS Marine Engine 2012 Series, Service Manual

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General
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12 Whilst cranking the engine over, spray the preservation oil into the inlet manifold
until visually noticeable Shell Ensis Engine Oil has obtained visual noticeable the
exhaust / turbo.
Normally this procedure takes 3 to 4 min.
See ill. 3
13 Replace all pipes, belts and connections to original condition.
14
Spray on all outside metal parts of engine SHELL ENSIS T (part number 50322)
and let it vent by air for 24 hours (bad smell!).
15
Store engine again as in the condition delivered from STEYR MOTORS.
16
The engine is now preserved for one more year. This preservation procedure must
be done every year and ensures that all of the air ways systems, raw water
systems, oil system and the cylinders are protected against corrosion. This
procedure is repeatable up to a
maximum of three times, giving a shelf life of up to four years.
NOTE:
When commissioning or running an engine that has been preserved as stated
above the engine will run roughly and smoke for the first few minutes. Do not be alarmed
as this is normal until the deposits of the preservation materials have cleared.