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When sailing
The propeller can cause the propeller shaft to rotate when sailing
the boat. This rotation can damage the reverse gear if it continues
for an extended period because of there is not lubrication or cooling
supplied when the engine is stopped.
IMPORTANT! During long voyages under sail the engine
must be started and run at least once every 24 hours. Run
the engine for two minutes at approximately 1500 rpm (with
reverse gear engaged).
If the above conditions cannot be met a propeller shaft brake must
be installed.
Trolling operation valve
The reverse gear can be equipped with a trolling operation valve
which makes it possible to steplessly reduce the boats lowest speed
by 1-80% at engine speeds up to 1200 rpm.
IMPORTANT! At higher speed the reverse gear may overheat.
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