Oil Pressure - Yanmar 6SY Series Operation Manual

Oil Pressure

The EMS has the following alarm levels:
• At a speed of less than 1000 rpm and an
oil pressure of less than 1.0 bar (15 psi)
• At a speed of more than 1000 rpm and
an oil pressure of less than 2.3 bar
(33 psi) for longer than five seconds
The following functions are available if
there is an alarm:
• Alarm which only switches on a warning.
• Alarm which switches on a warning and
reduces torque if this function is
activated (70% of fuel quantity).
• A fault code is generated in the control
unit.
After an alarm, approved values must be
registered for more than two seconds
before resetting the alarm.
6SY Operation Manual
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