Operations Sync Operations: note: Your system ships with Cruise Sync set as the default. Power Train Sync may be selected using the i5601E display. Cruise Sync (CS): Default Automatically synchronizes engine RPMs when levers are close together and above 20% forward throttle. A lit red SYNC lamp indicates sync is enabled. To Enable CS: Press SYNC button. (Red lamp flashes.) Match control handle positions within 5% of each other. (Red lamp goes steady when levers match — cruise sync is now enabled.) CS Automatic Engagement: When levers are moved within 10% of each other and over 20% forward throttle. CS Automatic Disengagement:
When levers are moved more than 10% apart or under 20% forward throttle. To Disable CS: Press SYNC button. (Red lamp flashes.) Match control handle positions within 5% of each other. (Red lamp goes off when levers match — cruise sync is now off.) Power Train Sync (PTS): Automatically synchronizes engines and transmissions; the port lever controls throttle and shift of both engines across the entire control range. A lit red SYNC lamp indicates sync is engaged. To Engage PTS: Note: Starboard lever may be chosen as master control using the i5601E Press SYNC button. (Red lamp flashes.) Match control handle positions within 5% of each other.
(Red lamp goes steady when levers match — power trains are now in sync.) To Disengage PTS: Press SYNC button. (Red lamp flashes.) Match control handle positions within 5% of each other. (Red lamp goes off when levers match — power train sync is now disengaged.) Electronic Control System: Operation Manual for BY Series Engines with Unlimited Controls Page 14 © Yanmar 2008