Man iSea, Operating Instructions Manual, Page: 56 / 172

Drive lever control unit
54
Read this manual carefully before starting any work!
This is particularly applicable to the chapter “General Safety Instructions”
and the respective safety instructions in the chapters.
7.2.4 Start interlock
In the classified system, the signal is used for local remote switching. See page 51.
Start interlock „class“
Enging start LOCAL:
S
Start interlock must be released - X4 Pin B5 must have high signal
S
The gearbox must be recognized in position neutral – The gearbox ICON on the displays must display
„N“ (Neutral)
Engine start REMOTE:
S
Start interlock must be released - X4 Pin B5 must have high signal
S
The signal „Gearbox position neutral“ must be present - X8 Pin 4 must have high signal
Engine Start- / Start interlock „non class“
Functionality of start blocking is only used in the non classified engines.
Start blocking guarantees that the engine cannot be started when the gearbox is engaged.
NOTICE
Do not start the engine with the gearbox engaged
For this reason:
S
The function of start blocking must mandatorily be monitored by a mechanical switch for the gearbox
neutral position.
S
In addition to this, the function logic of the drive lever control unit must also ensure that a start is not
possible when the gearbox is engaged (e.g. drive lever full ahead, no start possible!).
In order for the engine start:
S
Start interlock must be released - X4 Pin B5 must have high signal
S
The signal „Gearbox position neutral“ must be present - X8 Pin 4 must have high signal
S
The gearbox must be recognized in position neutral – The gearbox ICON on the displays must display
„N“ (Neutral)
Connection of start blocking
See chapter interface description
Trolling active
See chapter interface description