Split Range Throttle - Yanmar 6LY3 Series Operation Manual

Operation

Split Range Throttle

The Split Range Throttle control head mode gives you greater throttle sensitivity. In Split Range Throttle (SRT),
moving an engine's control lever all the way to the 'Full Forward' position will only produce the maximum
percentage of wide open throttle selected in the "User Settings" of the i5601E program options. The default limit
percentage of SRT is 25%
To engage Split Range Throttle, move the engine's lever to an in-gear Idle position (Forward Idle or Reverse
Idle) and press the N (Neutral) button next to this lever on the control head. The N (Neutral) lamp will flash to
indicate that Split Range Throttle is engaged.
While in Split Range Throttle, the system will shift normally but the throttle will be limited in both gears.
If the system is shifted into Neutral while in Split Range Throttle engine mode, the N (Neutral) lamp will come
on (steady) to indicate that the system is in Neutral. When the lever is moved back into gear, the N (Neutral)
lamp will resume flashing to indicate that the system is still in Split Range Throttle.
To disengage Split Range Throttle, return the engineʼs lever to a Gear Idle position (Forward Idle or Reverse
Idle) and again press the N (Neutral) button next to the lever on the control head. The N (Neutral) lamp will stop
flashing, indicating that Split Range Throttle has been disengaged..
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Electronic Control System: Operation Manual for 6LY3 Series Engines